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iDesinfector
Maciej Kuć Oct 17,2020
Desinfection StationComponents:Raspberry PI 4Arduino-PRO-MINIMLX90614HC-SR04Waveshare PIRPumpLoad Cell with Amp HX71110" LCDRaspberryPi CamPower Supply 12VPower Supply 5VLiquid sensorHands sensorSoftware Linux Debian with Python,Flask and OpenCV to recognize face and mask.
arduino temperature raspberry
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MODULO RFID
RAOM Electrónica Oct 14,2020
Este modulo tiene como principal función brindar seguridad mediante el modulo RFID, este proyecto será aplicado específicamente en el encendido de una Moto mediante RFID.Esquema:
arduino modulo RFID
6261
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ATMEGA328/8 SMD to DIP PCB
prasetyo Oct 13,2020
hello friend, my name is Tata Prasetyo from Indonesia, I am back again with a new project that may be my project can help you to simplify your learning in the microcontroller field, and this is from my personal experience that may have happened to you too, a little story from me: first I learned a microcontroller using an Arduino Uno board with a DIP type ic, after a long time later I had learned how it works then I thought about making my own version of the board for anyone to develop, this tim...
SMD to DIP PCB ATMEGA328/8 ARDUINO
4488
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BCD to 7 Segmentos
Denilson Gomes Vaz da Silva Oct 13,2020
Decodificador BCDEste projeto é uma placa com dois displays de 7 segmentos, com um CI CD4511 (Decodificador BCD de 4 bits para displays Catodo Comum) para cada display Catodo Comum.Excelente para práticas e/ou projetos de Eletr?nica Digital.
BCD decodificador led
2284
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Atmega328 led animation or vumeter
ali gümüş Oct 13,2020
The circuit we designed can be used either as a vu meter or as an animation circuit. It is programmed from the Arduino compiler.You can program your circuit from the programming pins. You can use your circuit as a vu meter thanks to the microphone connected to the analog pin. There are 2 user buttons. Can be used for animation or speed adjustment.Programming is done with ttl converter. It works with 5v.
arduino vu meter led anima
2519
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SENTINEL Flame Sensor 8 channel kit Arduino
Khyarul Arham Oct 12,2020
PREVIEWThis kind of sensor often used in "Fire Fighter Robot" competition. This sensor only take 4 GPIO pin of your microcontroller or Arduino: 3 digital pin to switch between channel and 1 pin to read the analog value of the sensor. Here are the specification of the sensor:Supply : 3.3V-5VSwitch channel pin: S2 S1 S0 (from 000 to 111)Digital output: D0, conversion result of comparator, trim to calibrate the sensorAnalog output: A0, read analog value directlyDigital comparator response: min. 20 ...
fire fighter arduino flame sensor
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UART-to-RS232 RJ45 Serial Adaptor
Murgia Oct 11,2020
Small adaptor / breakout board UART to RS232, with RJ-45 connector It is based on the popular MAX3232 device, able to work with VCC supply voltage between 3.3V and 5.5V. It is compatible with both 3.3V CMOS and 5V TTL signal levels from the UART side. Several options for compatible parts have been listed in the schematic file.This adaptor can work with most of the microcontrollers (including Arduino) and Rasperry-Pi-like boards with UART interface, allowing the direct connection to the Auxiliary...
MAX3232 MAX232 LEVEL SHIFTER
7803
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Arduino IR Remort Controlled Switch
Sreeraj Krishna Oct 08,2020
2 Channel AC Switch Useing IR Remort Controlurce code#include <IRremote.h> ?int RECV_PIN = 11;? ?String IRButton1 = "1FE50AF";//SWITCH 1? ?String IRButton2 = "2D607981";//SWITCH 2? ?? ?const int ledPin1 = 4;// Relay 1? ?const int ledPin2 = 5;// Relay 2? ?? ? ?IRrecv irrecv(RECV_PIN);? ? ?decode_results results;? ?String BUTTONPRESSED;? ?int button1 = 0;? ?int button2 = 0;? ? ? ?void setup()? ?{? ? Serial.begin(9600);? ? irrecv.enableIRIn(); // Start the receiver? ? pinMode(ledPin1, OUT...
Ac switch Ir remort Arduino nano
1362
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PMS7003 adapter board
Kid Oct 02,2020
Tiny adapter for Plantower PMS7003 Air quality sensor. Converts the male 1.27mm 10P connector to 2.54mm :-)You can secure it with some double sided tape :-)PMS7003https://s.click.aliexpress.com/e/_dTMid6c1.27mm 2x5 pin femalehttps://s.click.aliexpress.com/e/_d8yHbWKhttps://s.click.aliexpress.com/e/_d8yHbWK
2.54 plantower pms5003
5618
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PCB V2 for "OpenBot: Turning Smartphones into Robots"
Matthias Müller Sep 30,2020
Current robots are either expensive or make significant compromises on sensory richness, computational power, and communication capabilities. We propose to leverage smartphones to equip robots with extensive sensor suites, powerful computational abilities, state-of-the-art communication channels, and access to a thriving software ecosystem. We design a small electric vehicle that costs $50 and serves as a robot body for standard Android smartphones. We develop a software stack that allows smartp...
Arduino Nano Robot Smartphone
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