Can you make a supercapacitor from kapton tape? Yep! Using a laser, we can decompose the Kapton (polyimide) into a graphene ...

All it takes is a 405-nm laser, a 3D-printer or CNC router, and a roll of Kapton tape. As [Zach] explains, the laser energy converts the polyimide film used as the base material of Kapton into a ...

As you can see, copper tape circuits can get pretty complicated if you use Kapton tape as insulation between stacked layers of traces. Copper and Kapton (polyimide) tape are just two of the many ...