[Fjord Carver] brings together an RGB LED and CdS Photoresistor to make a color sensor. Those Cadmium Sulfide lights sensors usually have a very wide swing of resistance when exposed to varying levels ...
Back in December, Godox unveiled the LiteWafer UP150R Full-Color LED Panel, which is essentially a 2x1-sized panel. Now, they are offering a two-light kit ...
When you need to quantify the color of an object, you’ve got quite a few options. You can throw a Raspberry Pi camera and OpenCV at the problem and approach it through software, or you can buy an ...