49er Picaxe Pacificon Buildathon kitPrice: $30.00
Control 4 relays using this Picaxe micro based board and your SONY TV remote. The on board IR demodulator couples to the Picaxe which can decipher SONY TV remote signals with simple commands. The board is Altoids sized for plunking into the ubiquitous tin. 4 SPST relays are included but 4 DPDT 5 amp relays are available for an extra $12.