If I have an AI agent, can I build things other than apps?” Even if you think that, when you actually try to ask for it, you ...

Explore three Tomorrow Lab projects combining AI and hardware, from drawbridge vision and pet recognition to connected leak ...

For around $30, you can get this tiny Game Boy-like console that fits on your keychain. You can even use it to learn how to ...

There's still a place for learning to code the old-fashioned way, and it's more fun than you think.

Skip complex C++ libraries. Discover how the DFRobot WIAnode streams real-time wireless IoT sensor data to TouchDesigner and ...

When someone said "microcontroller coding," I always assumed C or C++. And even when I got into microcontrollers and SBCs, I ...

The 121GW is built around an STM32L152 microcontroller and an HY3131 multimeter front-end chip. Turning its machine code back ...

Discover how AI is changing classrooms, helping students learn, explore new ideas and build solutions to real-world problems with teachers' guidance.

See STM32Cube development tools and ask STMicroelectronics about STM32C5 in Elektor’s live session at electronica 2026 on ...

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

The engine has no framebuffer at all. Instead of drawing a picture in memory and sending it out, the Uno works out every line ...

Let's learn about How To via these 159 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the ...