The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

Home automation with high usefulness and low annoyance tends to rely on reliable person sensing, and [francescopace]’s ...

Somewhat reassured, I used the fully HA-integrated Claude Code to finish migrating most of my nearly 200 smart home devices.

ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors.

Arducam recently launched the All-in-One Raspberry Pi AI Camera Kit with CM5, a Raspberry Pi CM5-based PoE outdoor security ...

If you wanted to build a robot that chased light, you might start thinking about Raspberry Pis, cameras, and off-the-shelf computer vision systems. However, it needn’t be so complex. [Ed] of ...

Physical computing offers particular potential for teaching: the interactivity of physical devices increases pupils' motivation , while at the same time encouraging creativity and collaborative ...

🛒 Amazon Fresh closing ⚾ Yu Darvish’s future 🌮 Las Cuatro Milpas update ️ Valentine’s Day dining 🏞️ Tijuana River pilot program Amazon is closing all Amazon Fresh stores, including one in San Diego ...

This readme provides instructions on how to build / use a Meshtastic I2C sensor in both host and client modes. There are two PlatformIO environments available as examples to build off of: kb2040_host ...