WS2812Bs, or NeoPixels, or whatever else you call them brought full-color LEDs to maker projects a meter at a time in recent years. Hooked up to a microcontroller, they make creating vibrant, ...
These days, addressable LEDs are all the rage. A little chip paired with each LED receives signals and modulates the light output as needed. [John Peterson] was working on a project along these very ...
GaN LEDs have revolutionized lighting technology because of their outstanding efficiency and versatility. Currently, optoelectronics based on GaN are developing even beyond solid-state lighting and ...
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