A simple electric hand warmer with automatic temperature control. Perfect for winter. The upgraded version also features adjustable power.

Material list & Links:
Nichrome Wire: https://amzn.to/2H1BFry
Temperature control switch: https://www.ebay.com/itm/10-Pcs-Bimet...
Kapton tape: https://amzn.to/2tPuJVJ
Silicone: https://www.amazon.com/stores/node/52...
Switch, resistor and LED are sourced from old electronics.

Music used:
Tobu - Catch It
   • Tobu - Catch It (Original Mix)  

Tobu - Limitless
   • Tobu - Limitless (Original Mix)