Datasheet

And Solder!

Solder each pin to assure a good

electrical connection. If you are new to

soldering, check out the Adafruit Guide

to Excellent

Soldering. (http://adafru.it/aTk)

Wiring

Wiring to the Arduino is simple as well. Just power, ground and a signal wire:

Basic Wiring:

GND -> Arduino GND

IO -> Arduino GPIO pin (The example code uses pin 8)

Then connect a 4.7K ohm pullup resistor (included) from IO to 5v.