instructables is a community for people who like to make things. come explore, share, and make your next project with us!

Random Nerd Tutorials helps makers, hobbyists and engineers build electronics projects. We make projects with: ESP32, ESP8266, Arduino, Raspberry Pi, Home Automation and Internet of Things. If you want to learn electronics and programming, you're in the right place.

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espressif esp32 official forum

sparkfun is an online retail store that sells the bits and pieces to make your electronics projects possible.

Learn Electronics the Easy Way

IoT and Embedded System Simulator: ESP32, STM32, Arduino, Raspberry Pi Pico, displays, sensors, motors and WiFi simulation.

waveshare electronics, mini-pc, development board, programmer, debugger, test socket, adapter...

dfrobot provides open-source hardware, kits and robotics dedicated to bringing innovative electronics.

hackster is a community dedicated to learning hardware, from beginner to pro. share your projects and learn from other developers. come build awesome hardware!