open-box-temptouch open-box-temptouch-with-hand

Above are the images of the prototype for Temptouch.

Raspberry Pi 2

  • With wifi dongle

42 Amp motor control

  • Ebay special – about $15

Dell desktop computer powersupply

  • Reclaimed from the bin.

200 watt Peltier chip

  • The Dell Powersupply puts out 17amps at 12volts. The peltier wants all of that.

Digital Temp sensor – ds18b20

CPU Water cooling unit.

 

screen-grab-node-red-22-9

Image of the Code

 

 

 

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