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.

A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.

These days, Windows has a moderately robust method for managing the volume across several applications. The only problem is ...

SunFounder has sent me a review sample of the Fusion HAT+ Raspberry Pi expansion board designed for motor and servo control ...

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

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 ...