IR sensor - TSOP38238

This sensor can be used with a Raspberry Pi! IR sensor tuned to 38KHz, perfect for receiving commands from a TV remote control. Runs at 3V to 5V so it's great for any microcontroller. To use, connect pin 3 (all the way to the right) to 5V power, pin 2 (middle) to ground and listen on pin 1. It doesn't do any decoding of the signal, just passes the 'raw data' along. Check the [TSOP38238 datasheet](http://www.adafruit.com/datasheets/tsop382.pdf) for more details. [TSOP38238 Datasheet](https://www.m.nu/pdf/tsop382.pdf)