The long Awaited Part 2 video is ready for viewing :)

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Schematic: https://i.imgur.com/wdPZxAp.jpg

Components list (please watch the part 3 video before building it):
12703 peltier module: https://s.click.aliexpress.com/e/_9xMJvx
Digital Thermostat: https://s.click.aliexpress.com/e/_DcG...
Peltier insulation: https://s.click.aliexpress.com/e/_AgFmGE
Rocker switch: https://s.click.aliexpress.com/e/_9zmlZo
5A fuse holder: https://s.click.aliexpress.com/e/_Ab1Sir
Rubber pads: https://s.click.aliexpress.com/e/_Aq0sh5
I bought the rest of the components from a local hardware store.

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