Cup warmer // CPU mod // Coffee drop test

Here i opened a "classic" cup warmer, cut down the two diodes it had to produce a little heat, got the precius 5volts from the pcb diode exit, and connected that on an old cpu. Now it really does what it says, it keeps warm my coffee. Havent tested it much, but its cool. The pcb is still fully working with the on/off button. Added some thermal paste (ALOT) to get even more temps out of it. The plastic does not melt (till now)

I am not responsible if your device or your body gets damaged in the following of this video.

Proceed to make one like this at your own risk.

This video is under CreativeCommons, but always you must inform about the creator if reusing this video.

Category:

Science & Technology

Tags:

• usb
• mod
• cpu
• cup
• warmer
• 5v
• 5volt
• coffe
• warm
• simple
• diy
• CPU
• Coffee
• drop
• test