Here’s how to make a forever flashlight. I used mostly old parts I found laying around in broken electronics.
It’s also pretty good to exercise ur right hand.I think it would be even nicer to use two (or more) capacitors to double the farad (parallel arrangement). Good luck!
Other useful resources:
Blackout USA (EMP survival and preparedness)
Conquering the coming collapse (Financial advice and preparedness )
Liberty Generator (Easy DIY to build your own off-grid energy source)
Backyard Liberty (Easy and cheap DIY Aquaponic system to grow your organic and living food bank)
Bullet Proof Home (A Prepper’s Guide in Safeguarding a Home )