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.

This project explores the capabilities of the Arduino Uno Mini and the TCS3200 sensor for detecting and identifying RGB and secondary colors. The TCS3200 sensor measures the intensity of red, green, ...

In this article, I have added three sensors with Arduino UNO and user can choose the required sensor with the help of keypad.