Overview: Simple IoT projects explain how everyday smart devices collect and use data effectively.Sensors, controllers, and connectivity form the core of most m ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

It's based on the ATmega 328 version: https://github.com/TheDIYGuy999/Rc_Engine_Sound and on bitlunis Halloween example: https://github.com/bitluni/MotionPumpkin ...

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

Espressif Systems is showcasing its products at CES 2026, including two interesting upcoming parts: the ESP32-E22 Wi-Fi 6E ...

The ESP32-C6 board continuously reports signal strength values that can be referenced to the wireless situation in the ...

Thinking about buying Flipper Zero accessories? These picks explain what each add-on does, where it helps, and where the ...

The BME280 sensor was easier to set up, as it communicates over the I2C serial protocol. This means that we only needed to ...

📚 SCSERVO LIBRARY Target Description Usage lint-arduino lint Arduino code using arduino-lint `make lint-arduino` lint-cpp lint C++ code using cpplint and clang-format `make lint-cpp` help display a ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor ...