Control the volume of programs running on your Windows PC like a DJ
If you have multiple applications open in Windows, you may want one to be louder than the other, but what…
An Arduino Tetris console inside of an NES controller
Tetris was as a perfect complement to Nintendo’s original Game Boy when it came out in 1989, and now “Copper…
Build a Nano-based binary Nixie clock with 18 IN-2 tubes
Nixie tubes are, of course, an elegant display method from a more civilized age, but actually powering and controlling them…
A wireless monitoring solution for solar power systems in remote locations
Researchers in Thailand have developed a ZigBee-based wireless monitoring solution for off-grid PV installations capable of tracking the sun across…
Preview the Debugger feature for the Arduino Pro IDE
Key features include the ability to: Execute your Arduino sketch step-by-step while it’s running on your Arduino board! Pause your…
An Arduino-enabled observatory dome door opener
The South Florida Science Center recently commissioned a beautiful new 10” aperture refactor telescope. Its dome, however, was opened by…
Visualize sorting algorithms with Arduino and LED strip
Sorting algorithms are the basic algorithms for beginners who want to learn computer science or programming. But sometimes you will…
Crowdfunding an ESP32-Based Phone
Last time we took a look at the WiPhone, back in the middle of last year, the ESP32-based Voice over…
Raspberry Pi with Codesys PLC UI controlling an Arduino
In this tutorial, you will learn how to set up a Raspberry Pi with Codesys to act as both a…
Artificial Intelligence (AI) Based line Following robot
After developing the Arduino based Pick & Place Robot the idea was to develop an Artificial Intelligent AI-based line following…