Can you make a supercapacitor from kapton tape? Yep! Using a laser, we can decompose the Kapton (polyimide) into a graphene "foam" via a process known as Laser Induced Graphene. This form of graphene ...

[TinkersProjects] experimented with making their own flexible PCB for LED modules inside a special fixture, and the end result was at least serviceable despite some problems. It does seem as though ...

Researchers discovered that common Kapton tape can be transformed into a powerful supercapacitor by exposing its surface to laser light, creating a graphene-like layer that stores electricity.