LakeShark turns ESP32-P4 development boards into pocket-sized SDR multitools for scanning radio signals, tracking aircraft, ...

"Our goal," says Home Assistant's Artur Pragacz, "is for you to no longer need a naming scheme to keep things tidy." ...

My UPS Pal uses an ESP32-S3 to turn an ordinary USB UPS into a network-connected device with remote monitoring, battery ...

Company aims to "make STM32 the reference MCU platform across industries" including automotive and robotics, says Remi ...

"The problem," Seidl writes of the idea behind the PeacePoti family. "You carefully dial in your sound. Then a cable, a slip, ...

The H3C has Bambu Lab’s Swaptek system, which switches between tools. In this case, a tool (or a “PrintTool”) is basically ...

ESP-FLUTTER is an ornithopter, meaning that it generates lift and thrust by flapping its wings rather than spinning ...

Dr. Kun Dániel built a DIY lockpicking robot using an ESP32, 3D-printed parts, and Claude to autonomously open pin tumbler ...

Digital Candle uses a tiny neural network and 144 LEDs to recreate the mesmerizing flicker of a real flame without the fire.

Engineer and maker Simone Carriero is back on the crowdfunding circuit with a new 3D-printable gadget for your desk: the ...

This DIY lockbox has no keyhole or keypad — just a hidden magnetic sensor array that unlocks when you trace the right secret ...

Espressif's $59 ESP-Mosaico lets AI agents write, deploy, test, and refine code on real hardware to turn your ideas into ...