The jumper J1 feeds 5 V to the middle pin DQ through a 10K resistor. Similarly, pin notation for the infrared receiver module is OUT(D2)-GND-5V. I think that we can use the type TSOP1838/AH1838/VS1838 ...

49 thoughts on “ Radiation Sensor Shield For The Arduino ” Rob Ray says: April 17, 2011 at 4:08 pm Yeah ... What I was getting at was that an arduino shield isn’t going to help anybody in Japan.

A new Arduino compatible audio development board will soon be launching via the Crowd Supply website offering an open source design for audio and digital signal processing (DSP) applications.