Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...
I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide. That's why I started to build this ...
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I made an LED face mask!

In this video, we demonstrate how to create a face mask using individually addressable LED strips arranged in a 30 x 12 LED grid. The project utilizes an Arduino Micro, an SD card reader module, a ...
Understanding the benefits of matrix converters for EV chargers and a comparison of different matrix converter topologies.
WAIKOLOA, Hawaii — In this Healio Video Perspective from Hawaiian Eye 2026, John P. Berdahl, MD, of Vance Thompson Vision, discusses how to improve nocturnal IOP.