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

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

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

Not every DIY project needs a Raspberry Pi ...

Q: Is there a compilation of Arduino articles written for model railroads that is easily accessed? — Jim Bottomley A: We have ...

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

Ghouls are on the horizon, threatening to destroy the entire city along with all of its citizens. The choice is simple—join the invading flesh-eaters and help their cause, or side with the CCG agency ...

Why run through loops when you can set up a defensive line of the world’s fastest heroes with the help of Project: Sonic TD codes? From Sonic and Tails to heavy hitters like Knuckles, it’s time to ...