This project demonstrates how to read temperature and humidity data from a DHT22 sensor using an ESP8266 microcontroller and display the results on an SSD1306 OLED display.

These days, connecting your microcontroller project to a WiFi network is pretty easy — you connect up an ESP8266 to your microcontroller project and pretend it’s a WiFi modem, using these ...

[Matheus Garbelini] just came out with three (3!) different WiFi attacks on the popular ESP32/8266 family of chips. He notified Espressif first (thanks!) and they’ve patched around most of the ...

Design News CEC participants will learn to create wireless sensors and control devices using WiFi as the communication application channel. WiFi software setup, wiring of electronic sensors, LEDs, and ...