Fifty-two K-12 teachers — from as far away as Senegal — and a dozen high school students from nine states across the country ...

Building a high-quality audio system can be both affordable and rewarding. By tmuWolverine, this deep dive highlights the Louder ESP32 board, which features an ESP32-S3 microcontroller and a Texas ...

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

The custom machine uses an ESP32-C3, OLED display, and 16-key keypad while squeezing retro gaming into a tiny 150mW power ...

However you make a digital computer, you need something to represent a binary digit. Usually this is some form of switch: a ...

Computers break examples of human speech into small bits of sound, then put them together to sound like people do.

As Silicon Valley invents the artificial-intelligence future, a growing community of hobbyists is preserving the classic ...

Artificial intelligence is no longer a technology reserved for data centers and high-performance computers. More and more ...

David] has a young child who is clever enough to use a computer to play music, but he doesn’t quite want to hand over the ...

Electronics nerds and indie hackers are going to love this. The Pocketbyte is an upcoming portable computer you can endlessly ...

A New York school district has paused its $60,000 humanoid AI robot pilot after teachers and officials raised privacy and ...

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.