[Fjord Carver] brings together an RGB LED and CdS Photoresistor to make a ... This time around it’s an Arduino doing the measuring instead of a PIC. So why isn’t that sensor shown in this ...

Individually addressable RGB LEDs like Neopixels ... as a WS2811 leverages an enormous amount of work from the world of Arduino and a lot of projects from around the Internet, making this a ...