Layman’s RGB LED module is an ultra-simple project realized without any microcontrollers. An RGB LED can be driven with a cmos presettable up/down counter. This is accomplished by connecting the three ...

Last month we had the pleasure of bringing you [FireMyLaser’s] green laser spirograph. Just green is great for a while, but why not add red and blue for a full spectrum of color! [c4r0] steps in at ...

Every so often, that console-modding Benjamin Heckendorn wanders away from his lair at benheck.com to share some interesting projects with Engadget. If you're like us, you probably have many fond ...

Now's the time to get in on some great deals on RGB home lighting in preparation for the holidays. For Black Friday, Amazon is offering up to 40% off Govee's popular lineup of Outdoor Lights Pro ...

The new XPG ARMAX DDR5 Gaming Memory Series includes a fighter jet-inspired look, impressive specs, and is available in RGB ...

This is a great time to be a mouse user. The high-end sensors are all excellent, the response times are near-instantaneous, and now big peripheral companies are battling it out in software and ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. Corsair’s mechanical keyboards have long been regarded as some of the best in the world when it comes ...