Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

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

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

In a recent video [QWZ Labs] demonstrates an interesting technique to use 3D printing to make creating custom PCBs rather straightforward even if all you have is a 3D printer and a roll of copper tape ...

AI smart speakers and AI-enabled home automation devices are widely adopted and continue to see strong demand. However, achieving seamless integration with a ...

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

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

After 15 years of 'Here's what I found on the web,' Siri is finally ready to have a conversation. Apple is reportedly ...

Tips for upgrading your work space and feeling both more organized and more creative. By Megan O’Sullivan The rooms of the interior designer Sean Leffers’s West Hollywood home are filled with his own ...

PEACHTREE CITY, GA – PCEA today opened registration for the technical program for PCB East 2026, featuring more than 80 hours of in-depth electronics engineering training on circuit board design and ...

Wix holds the top spot in 2026, thanks to its combination of extensive business tools, powerful AI-features, super-easy-to-use interface, and responsive, professional support. Of course, the best ...

The goal of this project was to design a simple Bluetooth speaker using parts I already had at home, along with components available in the current KiCad library. This approach aimed to simplify the ...