Quantity   Component name
1 × Patient alarm pressure sensor pad I got mine from eBay but there are many others. They look like this: http://www.medline.com/jump/product/x/Z05-PF11969
1 × Sonic Alert Super Shaker http://www.amazon.com/Sonic-Alert-Super-Shaker-Vibrator/dp/B003E6HORE/ref=sr_1_17?s=hpc&ie=UTF8&qid=1427274082&sr=1-17
1 × Raspberry Pi B+ The B+ has FAR less noise and pop than the B. The Pi 2 is presumably the same
1 × DS1307 Real Time Clock with battery backup Keeps the time when the power is off
1 × 1.2" Adafruit 7 segment LED clock display No glasses, no problem
1 × L293D H-Bridge motor controller chip
1 × Adafruit MAX9744 20 watt amplifier
2 × Tang Band W3-881SJ 3" Cast Frame Neodymium Driver These things sound sweet and only $20 apiece. Way better than whatever they use in the Bose Wave Radio
1 × Mean Well RD-50A dual voltage power supply (12v/5v)
1 × Adafruit 60mm lighted arcade button
1 × Laser-cut cherry veneered MDF enclosure By ponoko.com
1 × USB WiFi dongle
1 × Adafruit ADS1015 analog/digital converter
1 × Photocell