Learn how an RC car can be controlled over the internet using a WiFi ESP module, Arduino software, and a smartphone camera ...

A Raspberry Pi, an Adafruit 7-segment display, a 3D printed case, some vibe coding—and we've got a forever-clock that never needs adjusting.

Museums and trade shows have a problem: how do you keep a physical exhibit engaging for the thousands of people who walk past it every day? Static displays get ignored. Touchscreens are a start, but ...

Whether it's broadcasting from inside a 190-mph tornado or surviving high-seas squalls on the Indian Ocean, these users are ...

The ability to write Python on microcontrollers with the likes of MicroPython and later CiruitPython has made them much more accessible. [MakerClassCZ] brings that to game development with PicoGame.

Elecrow has launched the ThinkNode M9, a standalone communication terminal that runs MeshCore firmware over a Long Range (LoRa) radio link.

For an interactive kiosk, you need a full operating system. An Arduino or ESP32 can handle sensor input and LED strips, but rendering a 1080p game with touch input and audio requires a proper Linux ...

Build a custom ESP32-S3 automation system featuring 16 programmable relays, an MCP23017 IO expander, and a web interface for ...

Maximize your DIY electronics with hidden ESP32 features. Utilize the ULP coprocessor and built-in touch pins to build ...

Anyone can get started with ESP32, thanks to a few simple tools ...

Welcome to the revamped ENR Global Best Projects Awards program! We are seeking entries for a competition dedicated to honoring the best global construction projects and the companies that designed ...

DigiKey, the global distribution leader of electronic components and automation products, is hosting a webinar with Shawn Hymel: "Train a balance bot with reinforcement learning," scheduled for ...