Uploaded February 2018 | Updated September 2026, 24 minutes ago

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Enjoy the video! I am not sure whether the black stuff inside the super capacitor was graphine, so if I am wrong, just let me know in the comments.

SuperCaps that I used:
lcsc.com/product-detail/Supercapacitors-Ultracapacitors_0-47F-5-5V_C113708.html

Soldering Fan:
amzn.to/2EonID8

Bigger Supercaps:
amzn.to/2CiLHxu