A TCS3200 color sensor is a much better choice, and you can buy a nice assemble module for about $2 from our friends in Shenzhen. And before you say the point here is DIY, DIY doesn’t mean 20 ...

Blockduino is Arduino for the blockchain, a hardware-software solution that brings the benefits of blockchain to any device and makes hardware-as-a-service finally viable: Manufacturers are ...

South African researchers have developed a new cleaning system for solar panels that uses a color-sensing light-to-frequency converter to detect dirt. It can reportedly remove around 95% of the ...

Designed to provide ultra-long range color verification, the BFS 30M color sensor offers a detection range of 30-100mm, with a recommended operating range of 50mm. The BFS 30M’s high switching ...