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 ...
Engadget

NODE modular sensor gets color scanning capability

What's a modular sensor without modules? The folks behind Node have released the iPhone peripheral's fifth end cap, the NODE+chroma, a sensor that scans colors, transmitting that data to your handset ...
Machine Design

Sensor Lets Machines See Color Intensity

EMX Industries Inc., introduced the ColorMax-1000, the first color sensor that outputs color intensity. The ColorMax-1000 color sensor has a high-intensity white LED that projects modulated light on a ...
EDN

Avago Technologies Introduces Industry’s Smallest Surface Mount Digital Color Sensors for Small Consumer Electronic Applications

Avago Technologies announced two miniature surface mount technology (SMT) digital color sensors for use in small consumer and portable electronic applications. Avago’s ADJD-S311 is the smallest in the ...
EDN

How to use programmable analog for high-power LED color mixing applications

Abstract: Programmable analog circuitry adds analog functionality to reprogrammable digital electronics. The combination provides flexibility to end users and offers unique advantages to designers in ...