An attempt at using a light frequency sensor didn’t work either. What did finally work, was a luminosity sensor shown above. Finally, his prototype worked.

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very ...

ElecFreaks is selling a new color sensing module based on the TSC230 sensor. They’ve posted a demonstration using an Arduino that shows off what this sensor is capable of. The module includes… ...

Arduino enthusiasts may be interested in a new single pixel scanning camera which is powered by an Arduino Uno combined with a TCS34725 sensor available from online stores such as Adafruit.

Using colour as a shorthand allows Pixy to output a more reasonable quantity of data for processing (it can track up to seven colours at once).

Check out the this colourful but BASIC use of Arduino, flagged in the "Tweets of the Week" section of the magazine, but it's worth highlighting in a bit more detail.

AMS has improved flicker detection in its range of multi-band colour sensors, intended to be used alongside camera chips in phones and tablets to allow them to compensate for artifacts such as banding ...

An interesting project has been published to the official Raspberry Pi Foundation blog this week revealing how you can use the awesome Raspberry Pi mini PC to detect colour. In their latest ...

A simple colour change could indicate the presence of potentially hazardous hydrogen gas thanks to a new sensor developed by researchers in Germany. The micron-scale device, which uses so-called ...

Using color as a shorthand allows Pixy to output a more reasonable quantity of data for processing (it can track up to seven colors at once).