SparkFun Infrared Proximity Sensor Short Range - Sharp GP2Y0A41SK0F Infrared, Audio This coin acceptor will take

This coin acceptor will take up to 6 different kinds of coin

but this could possibly be the best solder in the world

but the whole point of using the barrel jacks was so that we wouldn’t have to hack things apart… Well

like the Arduino or LilyPad Arduino

SparkFun Infrared Proximity Sensor Short Range - Sharp GP2Y0A41SK0F Infrared, Audio This coin acceptor will takeInfrared proximity sensor made by Sharp. Part # GP2Y0A41SK0F has an analog output that varies from 3. 1V at 4cm to 0. 3V at 30cm with a supply voltage between 4. 5 and 5. 5VDC. The sensor has a Japanese Solderless Terminal (JST) Connector. We recommend purchasing the related pigtail below or soldering wires directly to the back of the module. Documents: Datasheet GP2Y0A41SK0F