Here is the diagram of my Arduino infrared close proximity sensor. ... Apart from the Arduino UNO, the circuit consists of two more primal parts – an infrared emitter and an infrared receiver, which ...

Olympia Circuits Teases Arduino Programmers With $60 Arno Shield. by Ray Willington — Monday, April 29, 2013, 05:50 PM EDT. Comments. Homemade gadgets seem ... - One infrared LED ...

Olympia, WA, April 29, 2013– Olympia Circuits introduces the Arno Shield to expand their line of products for new Arduino users. The Arno Shield contains all the components necessary to learn ...

The circuit is an Arduino RGB LED controller running on a sweet ‘n’ simple code,but with a little hardware surprise outside the Arduino board. ... Schematic of the Arduino RGB LED Circuit.