Last week, Adafruit released the DotStar RGB LED Disk, a 240mm diameter disk packed with 255 individually addressable RGB LEDs. Because blinkey glowey projects are the best projects, [Adam] had to ...

Next-generation 1535nm long-range LiDAR and dual 100MP RGB mapping camera elevate aerial geospatial operations requiring higher accuracy and wider visibility SHENZHEN, China, Nov. 4, 2025 /PRNewswire/ ...

Using the awesome Raspberry Pi mini PC, a fantastic RGB LED illuminated world map has been created by Hack A Day user Joshua Krosenbrink for his office, that is capable of showing his co-workers ...

An RGB color sensor today can be used in a wide variety of lighting applications. Typical examples include industrial lightning, biomedical equipment displays, chemical analysis, TV backlight control, ...

Corsair has a lot to answer for. In 2014, the PC parts specialist debuted the world’s first mechanical keyboard with Cherry MX RGB switches. The idea, according to Corsair, was to provide the ultimate ...