A ping pong ball is used to make a reasonable LED diffuser by drilling a hole and inserting the LED which could make a nice system indicator using an RGB LED. The device is easy to construct due to ...

Searching for a way to infuse your home with a pleasant scent? Consider investing in an essential oil diffuser. Our top choices offer a cost-effective and eco-friendly way to enjoy a range of ...

What happens when you take over 800 individually addressable super bright RGB LEDs and house them in a giant diffused panel? You get awesome. That’s what you get. [Epoch Rises] is a small electronic ...

In this video, I build sound diffuser panels inspired by characters from Super Mario Bros. on NES. The woodworking project ...

If you reside in a metropolitan city, you’re likely looking for something to help you combat the ever-rising pollution levels. Pollution levels affect the air quality inside the house. This pollution ...