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 ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

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

Want to turn your circuit ideas into real designs? Check out a free tool that makes drawing schematics, adding symbols & preparing PCBs fast.

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

Center for Strategic and International Studies (CSIS) hosts about 60-70 Visiting Fellows at any given time for a variety of countries and backgrounds. CSIS Visiting Fellows benefit from the bipartisan ...

The JJ/WBGSP is open to citizens of certain developing countries with relevant professional experience and a history of supporting their countries’ development efforts who are applying to a master's ...

Dredging funded by the Corps of Engineers falls into one of two categories: new work or Operation and Maintenance (“O&M”). New work dredging consists of dredging the channel deeper or wider, or, in ...