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Measure any AC voltage (250VAC) with ZMPT101B and ESP8266 12E with Android App / Adafruit IO MQTT

Need to use this with Arduino? Check that: Easy measure of AC Voltage using Arduino and ZMPT101B Please be very careful when you mess with the powerline ! Hello, everyone … Continue Reading Measure any AC voltage (250VAC) with ZMPT101B and ESP8266 12E with Android App / Adafruit IO MQTT

Measure distance using Sharp IR proximity sensor with Arduino + OLED [DigitSpace.com]

  Sponsored by DigitSpace Products used: Sharp IR proximity sensor and 0.96″ OLED display 128×64 Blue/Yellow               Hello and welcome, this the first sponsored project from … Continue Reading Measure distance using Sharp IR proximity sensor with Arduino + OLED [DigitSpace.com]

Arduino based home humidifier with Seeeduino Nano and Grove Atomization module + DHT11 + OLED

Full tutorial video Check these ! https://www.seeedstudio.com/Seeeduino-Nano-p-4111.html https://www.seeedstudio.com/Grove-Water-Atomization-v1-0.html https://www.seeedstudio.com/Grove-Temperature-Humidity-Sensor-DHT11.html About Seeed Studio Seeed is the IoT hardware enabler providing services over 10 years that empower makers to realize their projects … Continue Reading Arduino based home humidifier with Seeeduino Nano and Grove Atomization module + DHT11 + OLED

Arduino Color Detection using TCS3200 – TCS230 (GY-31) color sensor module + RGB project

Tutorial video   Hello, welcome to SurtrTech, in this tutorial we’ll be using the TCS3200, TCS230 or GY-31, color sensor module with Arduino UNO board, and there will be project … Continue Reading Arduino Color Detection using TCS3200 – TCS230 (GY-31) color sensor module + RGB project

Measure Temperature / Humidity and Heat Index using DHT 21 (AM 2301) + Arduino + LCD

  Hello, today we have another Temperature and Humidity sensor to test it’s from the DHT serie, I already did a tutorial about DHT 11 DHT 22 and AM 2320 sensors, wiring and simple reading … Continue Reading Measure Temperature / Humidity and Heat Index using DHT 21 (AM 2301) + Arduino + LCD