Hackaday

Color Sensor From An RGB LED And A Photocell

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 ...
Hackaday

Color Sensing With An RGB LED And Photoresistor

[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 ...
EDN

Using an RGB Color Sensor

This application note will show how all the colors within the color gamut formed by red, green, and blue constants in a CIE plot can be measured and mapped with an RGB color sensor. This RGB sensor ...
Android Authority

Nexus 6 has an RGB LED sensor, and you can enable it via Light Flow

Thanks to the Light Flow application, which lets users manually control their handset’s LED indicator, XDA Developer user JMUT stumbled onto the light’s existence. Although apparently unsure exactly ...
Business Wire

OmniVision Introduces World’s First Medical RGB-IR Image Sensor; Reduces Endoscope Size, Cost, Power and Heat by Half

SANTA CLARA, Calif.--(BUSINESS WIRE)--OmniVision Technologies, Inc., a leading developer of advanced digital imaging solutions, today announced the OH02A1S—the world’s first RGB-IR medical image ...