An AVR chip is used to design a great programmable LED which provides fun and a good building block for playing with collective behaviors. An AVR chip is used to design a great programmable LED which ...

Everything’s internet connected these days, garage doors, baby monitors, and the kitchen sink are all hooked up. There are benefits to having everything online, but also several pitfalls. Maintaining ...

Check out this RP2040-powered programmable controller board for smart light and sound effects. It's the Tiny FX W, with the W standing for wireless connectivity. We're talking playful effects for ...

The PCA9685 is an I²C-bus controlled 16-channel LED controller optimized for LCD Red/Green/Blue/Amber (RGBA) color backlighting applications. Each LED output has its own 12-bit resolution (4096 steps) ...

Accessory maker PDP has released some brand new controllers for the Nintendo Switch, including one which uses LED lights to put on a small light display as you play. The Afterglow Deluxe+ Audio Wired ...