A ZMHW Motion Sensor Project Work Log
docs - Information on the modector, and implementation tips
pcb - kicad source, and gerber files for a shield
pics - pictures
resources - notes, and relevant data sheets
testsuite - arduino code to test that your hardware is correctly setup
Arduino code requires UIPEthernet Library. In recent Arduino IDE: Manage Libraries - UIPEthernet
Gerbers are labeled with CPU pin of each accessory, so for example, you can use the DHT11 Sensor with pin D8 (see gerbers for more details).