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

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

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

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

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

You don't need to spend a fortune on premium Raspberry Pi HATs and gizmos for your DIY projects ...

You've survived the holiday season and the kids are finally back in school after enjoying the winter break. After all of the holiday gifts and weeks of hosting back-to-back guests, it's a good time to ...

January 2, 2026: Happy New Year! We added a new Project Egoist code to our list that provides cash. What are the new Project Egoist codes? Welcome, you unpolished gem. It's time to head onto the pitch ...

The countdown to holiday entertaining is officially on—and if you’re looking for a holiday cheat code to stress-free hosting, we’ve got you covered. Registered Dietitian Annessa Chumbley joins us from ...

When you get a 3D printer, it can be overwhelming to figure out what you want to make. There are several designs you can discover online, and eventually, you can create your own using programs like ...