Say, you’re starting your electronics journey with a few projects in mind. You have an ESP8266 board like the Wemos D1, a Li-Ion battery, you want to build a small battery-powered sensor that… ...

This project logs temperature and humidity data from a DHT11 sensor connected to an ESP8266 to a Firebase Realtime Database. The data is sent at different intervals: current, 15 minutes, 30 minutes, 1 ...

Technoline TX20 Wind Sensor on Wemos D1 mini (or any ESP8266) This simple file made to testing the TX20 Wind Sensor on ESP8266 based microcontrollers. You can find a few documentation how to connect ...

Introduced back in June, the IKEA VINDRIKTNING is a $12 USD sensor that uses colored LEDs to indicate the relative air quality in your home depending on how many particles it sucks up. Looking to i… ...

Anyways, I have started working with Arduino UNO and firs connected the SEP module with it. I have used ESP library, and have used its Arduino examples to get my hands on Wifi connectivity. Once I got ...

This ESP8266 based IoT smart Jar allows us to keep track of the stocks, and it is easily accessible from using the internet. The Jar includes an ultrasonic sensor at the top of it and uses the ...

And finally, we are going to connect a single ESP to our laptop in order to get data from all the four sensors on the network. Note that we will be using both the ESP32 and ESP8266 boards in this ...

Sonoff TH16 is a WiFi relay device powered by Espressif ESP8266 WiSoC, able to handle a load up to 16A (3500Watts @ 220V), and including a jack for sensors. The company recently sent me a sample ...

Visit also project Github, where you can find source codes for microcontrollers (Arduino, ESP8266, ESP32, Sigfox). ... (Arduino, ESP8266, ESP32) and ultrasonci sensors with Trigger and Echo signals.