Senzor distanta IR obstacole pentru robot, Arduino, modul, shield, IR - căutare Echipament industrial și materiale la cerere

www.publi24.ro 1999 Bucuresti

Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D425 Item Description: Parameter: 1. When the module detects an obstacle in front of the signal, the circuit board green indicator light levels while continuing output low signal OUT port, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can detect potential control to adjust, adjust potentiometer clockwise, the detection distance increases; counterclockwise adjustment potentiometer, detection distance decreases. 2, the sensor active infrared reflection detection, target reflectivity and shape of the detection distance of the key. The minimum detection distance which black and white max; small area of the object distance is small, a large area from the Grand. 3, the sensor module output port OUT can be directly connected with the microcontroller IO port can also be driven directly to a 5V relay; Connection: VCC-VCC; GND-GND; OUT-IO 4, the comparator using LM393, job stability; 5, can be 3-5V DC power supply for the module. When the power is turned on, the red power indicator light; 6, with 3mm screw holes for easy mounting, installation; 7, the circuit board size: 3.2CM * 1.4CM 8, each module in the delivery has threshold comparator voltage adjustable via potentiometer, special circumstances, please do not adjust the potentiometer. Interface: 1. VCC external 3.3V-5V voltage (5v microcontroller and can be directly connected to 3.3v MCU); 2. GND an external GND; 3. OUT small board digital output interfaces (0 and 1); (5en50r r08o al3x

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Modul HC-SR04,Ultrasonic,Shield,Senzor distanta cu ultrasunete Arduino 6,99 RON 14 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Description Ultrasonic ranging module HC - SR04 provides 2cm - 400cm non-contact measurement function, the ranging accuracy can reach to 3mm. The modules includes ultrasonic transmitters, receiver and control circuit. The basic principle of work: Using IO trigger for at least 10us high level signal, The Module automatically sends eight 40 kHz and detect whether there is a pulse signal back. IF the signal back, through high level , time of high output IO duration is the time from sending ultrasonic to returning. Test distance = (high level time velocity of sound (340M/S) /2 Wire connecting direct as following: 5V Supply Trigger Pulse Input Echo Pulse Output 0V Ground If you are sourcing a ultrasonic ranging module , the HC-SR04 is good choose . Its stable performance and high ranging accuracy make it a popular module in electronic market . Compared to the Sharp IR ranging module , HC-SR04 is more inexpensive than it . But it has the same ranging accuracy and longer ranging distance. Specifications: power supply :5V DC quiescent current : < 2mA effectual angle: < 15 ranging distance : 2cm 500 cm resolution : 0.3 cm There are 4 pins out of the module : VCC , Trig, Echo, GND . So its a very easy interface for controller to use it ranging. The all process is : pull the Trig pin to high level for more than 10us impulse , the module start ranging ; finish ranging , If you find an object in front , Echo pin will be high level , and based on the different distance,it will take the different duration of high level. So we can calculated the distance easily ,5en50r r08o al3x r3d Publi24_1567015909

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Modul oximetru shield, modul, senzor puls, Arduino 4,99 RON 10 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Description 1.This project uses bright infrared (IR) LED and a phototransistor to detect the pulse of the finger, a red LED flashes with each pulse. Pulse monitor works as follows: The LED is the light side of the finger, and phototransistor on the other side of the finger, phototransistor used to obtain the flux emitted, when the blood pressure pulse by the finger when the resistance of the phototransistor will be slight changed. 2.Choosing a very high resistance resistor R1, because most of the light through the finger is absorbed,it is desirable phototransistor sensitive enough. Resistance can be selected by experiment to get the best results. The most important is to keep the shield stray light into the phototransistor. For home lighting that is particularly important because the lights at home mostly based 50HZ or 60HZ fluctuate, so faint heartbeat will add considerable noise. 5en50r l3d al3x r3d Publi24_1553891192

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Modul universal LM393, iesire Analogica A0 si Logic I/0, senzor, shield, arduino 6,99 RON Livrare in Bucuresti: - gratuita in 1-3 zile inclusiv weekend (in limita timpulu ... Sector 5 Bucuresti Telefon validat azi

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Arduino nano ver 3.0 shield expansion board bradboard, modul, senzor, atmel, avr 29,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Modul arduino Nano R3 iesire conectare senzori (a5du1 al3x) Publi24_1551886664

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Suport plastic servo modul HC-SR04, Ultrasonic Arduino Senzor distanta 9,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi

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W5100 R3, modul shield, Ethernet pentru arduino UNO, Due, Mega ... IOT 79,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi

www.publi24.ro 1999 Bucuresti

Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D552 Acest modul are pus in paralel 2 tranzistoare mosfet AOD4184A Conform datasheet la 25C o capsula poate disipa 2.3W iar la 70C disipa 1.5W. Iar RDS(ON) (at VGS=10V) < 7mΩ rezulta ca un tranzistor poate duce un curent continuu: - max 20A la temp 25C (40A pentru modulul de fata) - max 15A la temp de 70C (30A pentru modulul de fata) Desi in descrierea modulului se specifica 15A se refera la curentul ce lucreaza "rece" si nu se incalzeste deloc Modulul de putere este potrivit în proiectele dumneavoastră în care aveţi nevoie să controlaţi sarcini cu impedanţă mică, cum ar fi LED-uri de putere sau motoare, și să le comutaţi la frecvenţă mare, astfel că nu puteţi folosi un releu. De exemplu, cu acest produs puteţi varia turaţia motoarelor cu semnal PWM, puteţi modifica luminozitatea LED-urilor sau să controlaţi orice alte dispozitive. Module Highlights: 1. The use of imported dual-MOS parallel active output, lower resistance, more current, strong power at room temperature, 15A, 400W, to meet the most use of the equipment 2. Wide voltage, the perfect support for PWM 3. Easily control high power devices Product specifications and applications: 1: Operating Voltage: DC 5V - 36V; 2: The trigger source: digital high-low (DC3.3V - 20V), can be connected microcontroller IO port, PLC interfaces, DC power, you can access the PWM signal, the signal frequency 0--20KHZ perfect support. 3: output capacity: DC DC 5V - 36V, at room temperature, continuous current 15A, power 400W! Lower auxiliary cooling conditions, the maximum current up to 30A. 4: Applications: You can control the output of power equipment, motors, light bulbs, LED lights, DC motors, micro-pumps, solenoid valves, etc., you can enter PWM, motor speed control, lamp brightness. 5: Availability: unlimited switch; Operating temperature: -40-85 d51v al3x

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Arduino ENC28J60 Ethernet Modul LAN PIC AVR ARM STM32 shield 19,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta 15-30 lei - fancourier 25-30 lei, cu verificare colet Nota: Doar in cazul persoanele fizice (exceptie firma) nu se accepta plata numerar, restul metodelor de plata tip ramburs si online (cont ING, aplicatie plata mobil, revolut .... etc) sint perfect valabile. - Cod produs: D286 Caracteristici tehnice ENC 28J60: Tensiune de operare: 3.14V - 3.45V; Consum curent: 250mA; Controller compatibil cu standardul IEEE 802.3; Suportă modurile full și half - duplex; Comunica pe interfa ă SPI și poate transfera până la 10Mb/s; Buffer de 8Kb; (e1t35 al3x) MAC-ul suportă pachete Unicat, Multicast și Broadcast; Clock de 25MHz și output clock cu prescaler. Dimensiuni: 56mm x 34mm Publi24_1551903168

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Shield modul controler imprimanta CNC - Arduino A4988 v3 ramps 3d 29,99 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D289 Shield-ul este gândit pentru a controla un CNC sau o imprimantă 3D. Este prevăzut cu socluri pentru 4 drivere de steppere A4988. Se alimenteaza separat cu tensiunea necesară funcţionării motoarelor. Pe lângă pinii de conexiune cu Arduino, există pini de conexiune pentru motoare și alte periferice. Shield-ul este prevăzut cu câte un condensator de filtraj suplimentar pentru fiecare driver. Caracteristici tehnice A 4988 Tensiune motor: 8V - 35V; Tensiune circuite logice: 3V - 5.5V; Curent: 2A (MAX); 5 moduri pentru pași: full, 1/2, 1/4, 1/8 și 1/16; Protecţie la: subtensiune, supracurent și supratemperatura, p51nt d51v al3x

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HMC 5883L magnetometru 3 axe, modul, shield arduino Compas Magnetometer 19,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi

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Shield Buzzer Activ, modul, Arduino, mega, AVR, PIC + set cabluri 6,99 RON 14 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Description DC 3.3-5V Active Low Level Trigger Buzzer Alarm Sound Module When the I O port input is low-level, the buzzer sounds. al3x qud10 r3d Publi24_1553554284

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Modul Nano V3 - W5100, Ethernet pentru arduino Nano, shield 299,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Ce contine: - 1 x modul shield W5100 pentru Arduino Nano R3 - Arduino Nano V3 prezent in poza este doar de informare vizuala si nu este inclus in pret (e1t35) Optional: - se poate oferi un SD card (micro) de 1GB pentru +10 lei Features Controller: w 5100. Can be used as server or client. Directly plug puzzle board, no soldering required. It is directly supported by Arduino official Ethernet Library. It adds a micro-SD card slot, which can be used to store files for serving over the network. The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. It supports up to four simultaneous socket connections. Use the Ethernet library to write sketches which connect to the internet using the shield. Fits all version of arduino main board,2009,UNO, mega 1280, mega 2560. al3x Publi24_1608632239

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SIM 5320E, UMTS, HSDPA, 3G, GPS, RDS DIGI UART arduino GSM shield modul 339,99 RON Livrare in Bucuresti: - gratuita in 1-3 zile inclusiv weekend (in limita timpulu ... Sector 3 Bucuresti Telefon validat azi Livrare in Bucuresti: - gratuita in 1-3 zile inclusiv weekend (in limita timpului disponibil) - oricand in zona piata unirii. - optional: posta, curier sau la adresa in aceeasi zi e contra cost Livrare in tara: - Posta 12-18 lei (standard) - Fancourier 25 lei, cu verificare colet - metode flexibile de plata - Garantie 30 zile - Cod produs: D513_M Acest modul functioneaza si pe DIGI 3G + AUDIO (MIC+ SPEAKER) Am testat personal cu SIM DIGI + FULL AUDIO si functioneaza perfect - Dual-Band UMTS/HSDPA 900/2100MHz (3G Network) - Quad-Band GSM/GPRS/EDGE1900MHz (2G Network) Produsul vine ca in poza si are cele 2 antene incluse (GSM+GPS si cablul sma adaptor de la antena GPS) Description keyestudio SIM5320E 3G module is a mobile phone module, it can be used for GPRS data transmission, supporting both Mobile and Unicom. This module has the function of GPS positioning, with the features of powerful functions and less external circuits,etc. When registering the network and RF multi-slot sending,the current consumption peak may reach 2A, which will inevitably lead to voltage sags, so the power system generally requires more than 2A current supply capability. Interface Explanation •Power Supply: DC 5V 2A or above. •Communication Interface: a group of TTL-level serial port, compatible with 5V/3.3V microcontroller; with a USB interface, can be directly connected to the computer debugging. •GPS Antenna Interface: a group of IPXmini antenna interface, the default connecting to active GPS antenna. •GMS Antenna Interface: a group of IPXmini antenna interface, the default providing PCB antenna. •SIM Card Interface: drawer type •USB Interface: mini USB interface. •Voice Mike Interface: Lead out, the interface is a 2.54 * 4P single row pin form. •Other Interfaces: a group of IIC interfaces, a group of interface can control the module’s opening and closing (the module default self-starting). •Indicator LEDs: one LED is used to indicate the working status of the module; another 0603 LED is used to indicate the network status. 3、Preparation 1、Insert the SIM card 2、J2: power supply DC 5V 2A 3、3G ANT interface: connecting 3G antenna 4、GPS ANT interface: connecting GPS antenna 5、Connecting to MICRO USB interface. (5a5i0) al3x Done drive installation, it will build communication between USB and system,5 ports will be mapped on the system as follows: USB Modem COM port：used to dial-up networking. AT command COM port：used to process AT command. NMEA COM port：used for GPS information output. Diagnostics COM port：used for debugging, grab the log information of module.

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HC-06 shield modul bluetooth, Serial RS232, UART, TTL, Arduino, pic, avr, atmel 32,99 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi

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SIM 5320E, 3G, GPS, UMTS, HSDPA RDS DIGI UART arduino GSM shield modul 349,99 RON 700 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Acest modul functioneaza si pe DIGI 3G + AUDIO (MIC+ SPEAKER) "> Am testat personal cu SIM DIGI + FULL AUDIO si functioneaza perfect "<
- Dual-Band UMTS/HSDPA 900/2100MHz (3G Network) - Quad-Band GSM/GPRS/EDGE1900MHz (2G Network) Produsul vine ca in poza si are cele 2 antene incluse (GSM+GPS si cablul sma adaptor de la antena GPS) Description keyestudio SIM5320E 3G module is a mobile phone module, it can be used for GPRS data transmission, supporting both Mobile and Unicom. This module has the function of GPS positioning, with the features of powerful functions and less external circuits,etc. When registering the network and RF multi-slot sending,the current consumption peak may reach 2A, which will inevitably lead to voltage sags, so the power system generally requires more than 2A current supply capability. Interface Explanation Power Supply: DC 5V 2A or above. Communication Interface: a group of TTL-level serial port, compatible with 5V/3.3V microcontroller; with a USB interface, can be directly connected to the computer debugging. GPS Antenna Interface: a group of IPX mini antenna interface, the default connecting to active GPS antenna. GMS Antenna Interface: a group of IPX mini antenna interface, the default providing PCB antenna. SIM Card Interface: drawer type r3d USB Interface: mini USB interface. Voice Mike Interface: Lead out, the interface is a 2.54 * 4P single row pin form. Other Interfaces: a group of IIC interfaces, a group of interface can control the module s opening and closing (the module default self-starting). Indicator LEDs: one LED is used to indicate the working status of the module; another 0603 LED is used to indicate the network status. Preparation 1 Insert the SIM card 2 J2: power supply DC 5V 2A 3 3G ANT interface: connecting 3G antenna 4 GPS ANT interface: connecting GPS antenna 5 Connecting to MICRO USB interface. Done drive installation, it will build communication between USB and system,5 ports will be mapped on the system as follows: (5a5i0) al3x USB Modem COM port used to dial-up networking. AT command COM port used to process AT command. NMEA COM port used for GPS information output. Diagnostics COM port used for debugging, grab the log information of module. Publi24_1561923278

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modul detectie distanta ultrasonic hc sr04 Arduino esp8266 8 RON modul ultrasonic HC SR04 pt detectie distanta, foarte precis. se poate folosi l ... Timisoara Timis Telefon validat azi modul ultrasonic HC SR04 pt detectie distanta, foarte precis. se poate folosi la Arduino roboti etc

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L298N, modul, shield, driver stepper pas cu pas bridge punte H Arduino motor 24,99 RON 29,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Caracteristici tehnice: Tensiune motoare: 5V - 35V; Tensiune circuite logice: 5V; Curent motoare: 2A (MAX); Curent logica: 36mA; Frecven ă maximă pwm: 40kHz. Dimensiuni: 43 x 43 x 27 mm d51v al3x Publi24_1567015770

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Senzor magnetic Hall, 3144, module shield / avr pic stm Arduino sensor 14,99 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D464x Senzor Hall Description Working voltage:4.5V-24V Series 3144, hall switch integrated circuit using hall effect principle, USES the semiconductor integrated technology manufacturing magnetic susceptibility of the circuit, it is by the voltage regulator, hall voltage generator, differential amplifier, schmitt triggers, temperature compensation and the open collector output stage circuit composed of magnetic sensitive sensor circuit, its input for the magnetic induction intensity, the output is a digital voltage signal. Hall magnetic sensor module and a digital 13 interface with LED build a simple circuit, to produce a magnetic flasher .Use digital 13 interface with the LED, the Hall magnetic sensor connected to the force plate number 3 ARDUINO interface. When the Hall magnetic sensor to a magnetic field signal , LED lights on, versa lights off. (5en50r, al3x)

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Modul, foto iesire Analogica A0 si Logic I/0, senzor lumina - shield 14,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Product wiring instructions: 1, VCC positive power supply 3.3-5V 2, GND power supply is negative 3, DO TTL switching signal output 4. Analog Out for version with AO Description 1, Using sensitive photosensitive resistance sensor 2,The comparator output signal is clean, good waveform, driving ability, more than 15mA. 3, With adjustable potentiometer to adjust the brightness of the light detection 4,The working voltage 3.3V-5V 5,The output form: DO digital switching outputs (0 and 1) 6,A fixed bolt holes for easy installation 7, PCB Size: 3.2cm x 1.4cm 8, Using a wide voltage LM393 comparator (5en50r al3x) Publi24_1553551690

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Modul, senzor microfon, out Logic I/0 si Analagoci A0 shield, sunet, audio 9,99 RON 20 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Sound module is sensitive to the environment, generally to be used to detect the intensity of the ambient sound. If the module can not reach to the threshold set in the environment of sound, OUT output high level. When the ambient sound level exceeds the set threshold, the module OUT output low level; The digital ouput OUT on the small plates can be directly connected to the microcontroller, detecting the sound environment via the microcontroller detecting high and low level. The digital ouput OUT on the small plates can directly drive relay module, which works as a voice-activated switch; Feature: Features high sensitivity, Electret Condenser Microphone (ECM) sensor With power supply indicator lamp Comparator output indicator lamp AO: sensor analog output, real-time microphone voltage signal output DO: Digital Output (comparator output), high low electric level signal output Analog quantity output Threshold rollover electric level output Sensitivity adjusted by potentiometer Power Supply: 3-5.5 V DC Hole Inner Diameter: Approx. 0.12inch 3mm Size (L x W x H): Approx. 1.42 x 0.59 x 0.55inch 36 x 15 x 14mm (5en50r al3x qud10 r3d) Publi24_1553538771

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Modul, foto iesire doar logic I/0 senzor lumina - shield 3,99 RON 8 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Va rog sa specificati modelul dorit (vezi poze) Product wiring instructions: 1, VCC positive power supply 3.3-5V 2, GND power supply is negative 3, DO TTL switching signal output 4. Analog Out for version with AO Description 1, Using sensitive photosensitive resistance sensor 2,The comparator output signal is clean, good waveform, driving ability, more than 15mA. 3, With adjustable potentiometer to adjust the brightness of the light detection 4,The working voltage 3.3V-5V 5,The output form: DO digital switching outputs (0 and 1) 6,A fixed bolt holes for easy installation 7, PCB Size: 3.2cm x 1.4cm 8, Using a wide voltage LM393 comparator (5en50r al3x) r3d Publi24_1553550950

www.publi24.ro 1799 Bucuresti

Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D254 Features: - All calibration, digital output - Excellent long-term stability - Supply Voltage: +5 V - The DHT11 is a Temperature and Humidity Sensor with calibrated digital signal output. - Relative humidity and temperature measurement, t3rm1 - Temperature range : 0-50 °C error of ± 2 °C - Humidity RangeRH ± 5% RH error (5en50r al3x)

www.publi24.ro 1499 Bucuresti

Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D360 Description 1. can detect the flame or the wavelength at 760 nm to 1100 nm range of the light source, the test flame lighters distance of 80cm, the larger the flame, the greater the distance test 2. the detection angle of 60 degrees, the flame spectrum particularly sensitive 3. sensitivity adjustable (shown in blue digital potentiometer adjustment) 4. the comparator output signal clean waveform is good, driving ability, than 15mA 5. with a precision potentiometer adjustable sensitivity adjustment 6. Operating Voltage 3.3V-5V 7. the output in the form: DO digital switching outputs (0 and 1) and AO analog voltage output 8. a fixed bolt holes for easy installation 9. small plates PCB size: 3.2cmx1.4cm 10. using a wide voltage LM393 comparator Module for use: 1. the flame flame sensor most sensitive to ordinary light is also a reaction, generally used as fire alarm and other purposes. 2. a small panel output interface can be directly connected with the microcontroller IO port 3. the sensor and the flame to maintain a certain distance, so as not to damage the sensor temperature of the test flame lighters distance 80cm, the larger the flame, the greater the distance test 4. small plates analog output mode and the AD conversion process, you can get higher accuracy (5en50r, t3rm1 al3x)

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Pentru Arduino Nano V3.0 Prototype Shield I/O Extension Board Expansion New Module 19 RON Atentie, am foarte multe produse, module, shield-uri, pentru proiecte, licente, deca ... Iasi Iasi Telefon validat azi

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Placa cu 8 relee pentru arduino, modul pt automatizari 60 RON Atentie, am foarte multe produse, module, shield-uri, pentru proiecte, licente, deca ... Iasi Iasi Telefon validat azi

www.publi24.ro 6 Bucuresti

Releu cu alimentare la 5 Vcc. - consum prin tranzistor si bobina 50mA. - consum intrarea IN=2.4 mA (testata cu mili-ampermetrul) - releul poate comanda sarcini de: 10A/250Vca; 10a/120VCa; 10A/30VDC; 10A/28VDC Releul l-am testat a fost alimentat si comandat, de mine, cu module la 3Vcc, acesta functionand fara probleme.

www.olx.ro

Senzor de temperatura si umiditate DHT 11 pentru Arduino Utilaje agricole si industriale » Alte utilaje agricole 8 lei Iasi Azi 8 lei: Senzor de temperatura si umiditate de tip DHT11 Produsele sunt noi

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Modul NRF24L01 low Power 2.4Ghz, Shield, radio 11,99 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D330 LOW Power specs: MuitiCwiver hardware provides the function of six receivers Link layer within makes the software design more simple 2Mbit/s makes it possible for the high quality VoIP 2Mbit/s 1Mbit/s 250Kbit/s three optional transmission rate Few peripheral components make it possible for low cost +/- 60 ppm crystals Need external inductance only in antenna matching place No need for multi layer PCB 5V level imput NRF 24L01 No need for external level translator Improved ShockBurst and UART are easy to connect with all kinds of low cost MCU MCU needs no external level (5a5i0) 20 pin 4x4mm QFN lead-free package Peak current received at 2Mbit/s is 12.5mA Peak current of 0dBm output at 2Mbit/s is 11mA 2Mbit/s needs small average current Power consumption is 400mA in power down mode Power consumption is 32uA in idle mode Quick switch and wake-up time:130us Voltage regulator within al3x Can work in low voltage between 1.9V to 3.6V Reduce noise to its best.

www.publi24.ro 169 Bucuresti

b-gsmgnss 2.105 by itbrainpower.net - shield GNSS [GPS + GLONASS] + GSM / GPRS / SMS / DTMF, full size Arduino, compatibil cu Arduino, Teensy, BeagleBone [BBB] & Raspberry PI [II, B+, 3, Zero si Zero W]. Fabricat in Uniunea Europeana. Probabil, cel mai performant shield GSM [2G] + GNSS disponibil pe piata mondiala. Specificatii b-gsmgnss 2.105 by itbrainpower.net: * Modul quad band Quectel MC60 cu suport pentru GSM / GPRS / SMS / DTMF, 850/950/1800/1900 Mhz * receptor integrat GNSS, de mare sensibilitate, cu interpolarea paralela a pozitionarii oferita de satelitii GPS si GLONASS. * Antena GSM integrata impreuna cu conector uFL pentru antena externa. * Dual sim socket [plasat pe top PCB] * Tensiune de alimentare: 5.30-19 V. 5 variante de alimentare. * Compatibil cu placile Arduino, Teensy, BeagleBone [BBB] & Raspberry PI [II, B+, 3, Zero si Zero W]. * USB tip mini-B pentru conectivitate cu Windows, MAC si Linux (placa se poate utiliza ca modem wireless pentru PC). * Interfata seriala si de control TTL 2.8-5V [nu necesita adaptoare de nivel]. * Dimensiuni: 84.00x53.34mm, 15g. * Test de calitate - fiecare shield este testat individual din punct de vedere al caracteristicilor electrice [statice si dinamice] inainte de a primii "bun pentru livrare". * suport software: cod demo si test Arduino (C), Raspberry PI (Python). PPP examples pt. Debian. Inlocuitor direct [compatibil cu] Arduino GSM / Arduino GSM V2 original de la Arduino.org / Arduino.cc; poate rula (aproape) toate proiectele scrise pentru Arduino GSM / Arduino GSM V2 folosind „ITBP Arduino GSM hack class” [download free la: ]. Produsul este absolut nou, in ambalajul original si este insotit de factura fiscala. Shieldul eset insotit de headere [pini] pentru conectare Arduino. IMPORTANT: Functioneaza cu SIM-uri Orange, Vodafone si Telekom Romania, cat si cu SIM-uri oferite de alti operatori 2G. Nu functioneaza cu SIM DIGI Mobil [acesta NU ofera servicii 2G]. Pretul afisat contine TVA [19%].

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Modul NRF24L01+PA+LNA SMA / 2.4Ghz, raza pana la 1000m, Shield, radio 34,99 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12-18 lei (standard) - Fancourier 25 lei, cu verificare colet - Garantie 30 zile - Cod produs: D310 (Oferta: 2 buc HIGH POWER - 60 lei) HIGH specificatii: Tensiune de alimentare: 3V - 3.6V; Consum curent: maxim 115mA, în functie de modul de operare; Frecventa de functionare: 2.4GHz; Consum în mod power down: 900nA; 126 canale RF; NRF24L01 Rata de transmisie: 250 kbps, 1 Mbps sau 2 Mbps; Putere de ie?ire programabilasau -18dBm; Sensivitate receiver: -82dBm (2 Mbps), -85dBm (1 Mbps) sau -94dBm (250 kbps); Comunicatie SPI prin 4 pini, pâna la 10Mbps; Pinii SPI tolereaza 5V; (5a5i0 al3x) Moduri de operare: power down, standby, RX sau TX; Castig PA: 20dB; NRF 24L01 Castig LNA: 10dB; Distanta de comunicatie: 2Mbps - 520m, 1Mbps - 750m ?i 250kbps - >1000m; distantele sunt valabile pentru transmisia de date în câmp deschis. Dimensiuni: 38 x 16.46 x 0.8 mm. Modulul este echipat cu o antena ce permite transmisia datelor pe distante mari 1000m, în câmp deschis

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Shield modul controler imprimanta 3D V1.4, RAMPS Mega, CNC, RepRap, prusa 39,99 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12-18 lei (standard) - Fancourier 25 lei, cu verificare colet - Garantie 30 zile - Cod produs: D296 Modul shield imprimanta 3D / CNC, RAMPS versiune 1.4 / p51nt d51v al3x

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3 Modul GSM cu Releu pt usa garaj sau control de la distanta masina automatizari pret 125ron >de la 2buc model rtu5034 130ron model rtu5034 model 2G GSM are si aplicatie 150ron G202 gsm 2g 4G model nou merge pe toate retelele includiv Digi Applicatii: poate fi integrata in majoritatea incuietorilor electronice, usi garaj, porti culisante batante, porti cu motoare, gate operators, ... Timisoara, Timis azi 130 RON 230 RON Telefon validat 3 Modul GSM cu Releu pt usa garaj sau control de la distanta masina automatizari. Pret 125ron >de la 2buc model rtu5034 130ron model rtu5034 model 2G GSM are si aplicatie 150ro:

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Shield dimmer pwm 240VAC cu triac bta16 600b cu trecere prin zero motor led automatizare modul 64,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Modul dimmer PWM cu Triac BTA16 600B la 240VAC cu trecere prin zero. Ideal pentru constructie IOT. Desi suporta 16A, eu va recomand a nu se depasi 4-8A in stransa corelatie cu temperatura radiatorului nu mai mare de 70-80C Max !!! Product Overview: The AC Dimmer is designed to control the alternating current voltage, which can transfer current 400V (8A). In most cases, Dimmer is used to turning power ON/OFF for lamps or heating elements, it can also be used in fans, pumps, air cleaners, e.t.c. Lately, Dimmer has become an often used decision for the smart home systems. For example, when you need to smoothly change the light brightness. The lamp is slowly turning ON or OFF, creating a comfortable atmosphere. Dimmer works most effective with filament lamps. It s less stable with low brightness LED lamps, but with moderate and high brightness it will perform a solid job. Note that luminescent lamps (gas discharge lamps) do not support dimming. Note that Zero requires connection to designated microcontroller pins (which are different depending on the model of Uno, Nano, Leonardo, Mega), since it tied to microcontroller interrupts. Power part of dimmer is isolated from the control part, to exclude the possibility of high current disruption to a microcontroller. The logical level is tolerant to 5V and 3.3V, therefore it can be connected to the microcontroller with 5V and 3.3V level logic. You can download RBDDimmer.h library and a few examples in Documents or on GitHub. We are constantly updating our library, so we recommend to check for the website updates or subscribe to our newsletter. In Arduino, the dimmer is controlled with RBDdimmer.h library, which uses external interrupts and process time interrupts. It simplifies the code writing and gives more processing time for main code. Which is why you can control multiple Dimmers from one microcontroller. Dimmer is connected to Arduino controllers via two digital pins. First (Zero) to control the passing of Phase Null of AC, which is used to initiate the interrupt signal. Second (DIM/PSM) to control (dim) current. Theory: Dimming can be achieved by Pulse Skip Modulation: Method 1 One or more cycles (sine wave signal) are transferred to the load while following one or several cycles are blocked. Method 2 Partial transference of each sine wave to the load. Method 3 Generation of modulated full sine signal of different frequency up to few hundred Hertz. This method requires specialized powerful AC generators with different modulation. Methods 1 and 2 are the easiest to execute with the help of a Dimmer and program code: in both cases, there is a need of circuit that detects the zero crossing and can control a TRIAC. Description: Brand Name: RobotDyn Condition: New Style: Modern Zero point: Logic level Type : AC light dimmer Shape: Rectangular AC frequency: 50 60 Hz, 220V, 230V, 220 230 Color: As photos Power: 16A 400V TRIAC: BTA16 600B Isolation: Optocoupler Logic level: 3.3V/5V Modulation (DIM/PSM): logic level ON/OFF TRIAC Signal curren t: >10mA Application: Electronics Size: 28.5mm(1.12")x57mm(2.24") d51v al3x Environment: For indoor and outdoor use, Operating temperatures: 20C to 80C, Operating humidity: Dry environment only ROHS3: Compliant Publi24_1577384931

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Senzor contact, coliziune, comutator, shield, Sensor Switch Module 12,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Description Switch module is installed there is a collision, the module output low, there is no collision, the output high. Module aside M3 mounting holes to facilitate fixed in a small car. Lights with a switch, there is a collision, lights, no collision, lights out. Vcc 3v-5v power supply Gnd connected to power ground OUT output high and low 5en50r al3x b0t Publi24_1553553108

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Modul Multiplexor I2C TCA9548A, Arduino, AVR, pic 29,99 RON Livrare in Bucuresti: - gratuita in 1-3 zile inclusiv weekend (in limita timpulu ... Sector 5 Bucuresti Telefon validat azi

www.publi24.ro 1799 Bucuresti

Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D315 ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP 8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Features SDIO 2.0, SPI, UART 32-pin QFN package Integrated RF switch, balun, 24dBm PA, DCXO, and PMU Integrated RISC processor, on-chip memory and external memory interfaces Integrated MAC/baseband processors Quality of Service management I2S interface for high fidelity audio applications On-chip low-dropout linear regulators for all internal supplies Proprietary spurious-free clock generation architecture Integrated WEP, TKIP, AES, and WAPI engines al3x Solutions Supports APSD for optimal VoIP applications Patented spurious noise cancellation algorithm for integration in SOC applications Supports Bluetooth co-existence interface Self-calibrated RF to ensure optimal performance under all operating conditions Zero factory tuning (e1t35) No external RF components Specificationsb/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of < 10uA Integrated low power 32-bit CPU could be used as application processor SDIOSPI, UART STBC, 1×1 MIMO, 2×1 MIMO A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3) Help your development more easy. ESP8266 Serial WIFI Module Forum" Detail about ESP8266 1. High quality & low price 2. LWIP agreement 3. Support 3 modes: AP, STA, AP+STA 4. Perfect and simple AT commands

www.publi24.ro 12999 Bucuresti

Livrare gratuita in Bucuresti (inclusiv in weekend): - a doua zi (la adresa) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D511 Acest modul Nu are 3G deci nu merge RDS-DIGI Daca vreti GSM cu 3G - RDS - DIGI, vezi (click) la anunturile utilizatorului Frecventa: quad-band network 1900MHz A7 GPRS/GPS Module Dimensions 5mm; Operating temperature -30 C to + 80 C; Operating Voltage 3.3V-4.2V; Power voltage> 3.4V; Standby average current 3ma less; Support the GSM / GPRS four bands, including Support GSM network worldwide; GPRS Class 10; Sensitivity -105; (5a5i0) al3x Support voice calls; Support SMS text messaging; Support GPRS data traffic, the maximum data rate, download 85.6Kbps, upload 42.8Kbps; Supports standard GSM07AT commands and extended commands Ai-Thinker; Supports two serial ports, a serial port to download an AT command port; AT command supports the standard AT and TCP / IP command interface; Support digital audio and analog audio support for HR, FR, EFR, AMR speech coding; Support ROHS, FCC, CE, CTA certification; SMT 42PIN

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Lcd oled i2c blue albastru 0.96-128x64 arduino modul 29,99 RON Livrare in Bucuresti: - gratuita in 1-3 zile inclusiv weekend (in limita timpulu ... Sector 3 Bucuresti Telefon validat azi

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modul cu1, 2, 4 sau 8 relee SRD05V VCC 10A pt. Arduino Raspberry PI sau automatizari 19 RON modul cu 2 relee 15ron modul cu 4 relee 29ron Modul cu 8 relee 40ron Comanda rele ... Timisoara Timis azi modul cu 2 relee 15ron modul cu 4 relee 29ron Modul cu 8 relee 40ron Comanda relee folosind microcontroller pe low trigger. Contacte normal deschis si normal inchis Tip SRD05V VCC 10A pt. Arduino Raspberry PI sau automatizari 5V 4-Channel Relay Module Shield for Arduino ARM PIC AVR DSP Electronic 5V VCC tel. Publi24_18749633

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ESP8266-07, Serial WIFI modul 802.11 b/g/n, Arduino, IOT, Wireless 19,99 RON 24,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP 8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Features SDIO 2.0, SPI, UART 32-pin QFN package Integrated RF switch, balun, 24dBm PA, DCXO, and PMU Integrated RISC processor, on-chip memory and external memory interfaces Integrated MAC/baseband processors Quality of Service management I2S interface for high fidelity audio applications On-chip low-dropout linear regulators for all internal supplies Proprietary spurious-free clock generation architecture Integrated WEP, TKIP, AES, and WAPI engines Solutions Supports APSD for optimal VoIP applications Patented spurious noise cancellation algorithm for integration in SOC applications Supports Bluetooth co-existence interface al3x Self-calibrated RF to ensure optimal performance under all operating conditions Zero factory tuning No external RF components Specificationsb/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of < 10uA Integrated low power 32-bit CPU could be used as application processor SDIOSPI, UART STBC, 1 1 MIMO, 2 1 MIMO (e1t35) A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3) Help your development more easy. ESP8266 Serial WIFI Module Forum" Detail about ESP8266 1. High quality & low price 2. LWIP agreement 3. Support 3 modes: AP, STA, AP+STA 4. Perfect and simple AT commands Publi24_1551903025

www.publi24.ro 9 Timisoara

vand modul gyroscop accelerometru 3axe gy-521 mpu-6050 pt. Arduino

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modul ATTINY85 Digispark kickstarter Micro development board Arduino 12 RON 14 RON Attiny85 cel mai mic arduino varianta cu microusb 12ron varianta cu usb clasic pc ... Timisoara Timis Telefon validat azi Attiny85 cel mai mic arduino varianta cu microusb 12ron varianta cu usb clasic pcb negru 14ron Digispark kickstarter development board ATTINY85 module for Arduino usb Specificatii. 1. Support for the Arduino IDE 1.0 + (OSX/Windows/Linux). 2. Power via USB or External Source or 7-16 v to 5 v (automatic selection). 3. The On - board, 150 ma 5 v Regulator. 4. Built - in USB and serial was debugging). 5. 6 I/O Pins (2 are informs the for USB only if your program actively communicates over USB, otherwise you can use all 6 even if you are programming via USB). 6. 8 k Flash Memory (about 6 k after bootloader). 7. The I2C and SPI (vis USI). 8. PWM on 3 pins (more possible with Software PWM). 9. The ADC on 4 pins. 10. The Power LED and the Test/Status leds. se programeaza de ex. cu: Arduino IDE https://digistump.com/wiki/digispark/tutorials/connecting install on ArduinoIDE File-Preferences-add link to additional boards http://digistump.com/package_digistump_index.json driver:

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Node MCU Lua ESP8266-12E, Arduino, wifi, nodemcu, wireless modul, ethernet, IOT 39,99 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12-18 lei (standard) - Fancourier 25 lei, cu verificare colet - Garantie 30 zile - Cod produs: D522 Modulul foloseste CH340G USB to TTL converter si ESP 8266 12E. Firmware din fabrica are NodeMcu LUA Description 802.11 b/g/n protocol Wi-Fi 2.4 GHz, support WPA/WPA2 Integrated 10-bit ADC Integrated TCP/IP protocol stack (ipv4 only at the moment) (e1t35 al3x) Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLL, regulators, and power management units +20dBm output power in 802.11b mode Supports antenna diversity Deep sleep power, ESPGPIO, every GPIO can be PWM, I2C, 1-wire

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LCD Display i2C 20x4, HD44780, 2004 caractere modul, arduino, pic, avr, atmel 59,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Lcd in 2 culori verde - galben si albastru, va rog sa specificati modelul - Caractere Latine - Interfata seriala i2c - Modulul poate fi usor interconectate cu un MCU. - Format de afisare: 20 de caractere x 4 linii (l5d3w al3x) - Ideal pentru proiect Arduino cu alimentare: 5V. - Complet asamblate si testate LCD Modul 20X4. - controler standard LCD HD44780 Publi24_1550242069

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senzor de temperatura si umiditate dht22, ntc pt Arduino 25 RON module senzor de temperatura si umiditate dht22 25ron model mai precis si mai rapi ... Timisoara Timis Telefon validat azi

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modul bluetooth HC05 HC06 AT09 SPPC pt. Arduino, Raspberry si automatizari tel. 25 RON HC-05 HC 05 RF Wireless Bluetooth Transceiver Module RS232 TTL to UART converte ... Timisoara Timis Telefon validat azi HC-05 HC 05 RF Wireless Bluetooth Transceiver Module RS232 TTL to UART converter and adapter 30ron modul bluetooth 4.0 AT09 cc2541 : 25ron specificatii HC05 HC06: Bluetooth protocal: Bluetooth Specification v2.0+EDR Frequency: 2.4GHz ISM band Modulation: GFSK(Gaussian Frequency Shift Keying) Emission power: ?4dBm, Class 2 Sensitivity: ?-84dBm at 0.1% BER Speed: Asynchronous: 2.1Mbps(Max) 160 kbps, Synchronous: 1Mbps/1Mbps Security: Authentication and encryption Profiles: Bluetooth serial port Power supply: +3.3VDC 50mA Working temperature: -20 +75 Centigrade Dimension: 26.9mm x 13mm x 2.2 mm Publi24_18760007

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Modul RFID 125khz cititor de proximitate card interfon arduino RDM6300 14,99 RON Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier ... Sector 5 Bucuresti Telefon validat azi Livrare in Bucuresti: - la domiciliu propriu (Str. Margeanului) - posta, curier e contra cost. Livrare in tara: - posta de la 20 lei - fancourier de la 27 lei cu verificare colet gratuit Descriere: RDM 6300 Modul cititor card cu frecventa de 125 Khz chipset - EM4100 T5577 EM4305 sau cu protocol compatibil (r37id al3x cartela acces sistem garaj curte Publi24_1551903859

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Fotorezistenta 5mm senzor lumina photoresistor arduino, foto 1,49 RON Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - ... Sector 3 Bucuresti Telefon validat azi Livrare gratuita in Bucuresti (inclusiv in weekend): - a treia zi (la adresa) - a doua zi (la adresa - pt. achizitii peste 89 lei) - oricand in zona piata unirii (optional livrarea in Bucuresti la adresa in aceeasi zi e contra cost) (Accept criptomoneda) Livrare in tara: - Posta 12 lei - Fancourier 25 lei, cu verificare colet - Cargus 27 lei, cu verificare colet - Garantie 30 zile - Cod produs: D357 Description Maximum voltage (V-dc): 150 The maximum power dissipation (mW): 100 Ambient temperature (CSpectral peak (nm): 540 (5en50r al3x)

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Senzor greutate 5kg YZC-131, cantar electronic, sensor, arduino, pic 39,99 RON Livrare in Bucuresti: - gratuita in 1-3 zile inclusiv weekend (in limita timpulu ... Sector 5 Bucuresti Telefon validat azi