This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and ...

In this project, I'll make a small circuit capable of blinking lights, on its output we get a digital signal that we can use ...

A unique mechanical design aspires to remove heat from this LED light bulb’s insides, but you still need to keep external ventilation in mind.

Abstract: Structured light devices are commonly used in many measurements by emitting certain illuminating patterns on objects or scenes, enabling the acquisition of object information. To achieve ...

There’s a part you’ll find in almost every mains powered switch mode power supply that might at first appear to have only one application. An optocoupler sits between the low voltage ...

Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you might lace up a few components ...

James Franklin runs onto the field of the College Football Playoff semifinal vs. Notre Dame in 2025. CFP / Getty Images The burden of chasing a breakthrough became too much for Penn State to bear.

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...