IN THIS INSTRUCTABLE I AM GONNA TELL YOU HOW TO MAKE A Very Easy Hydrogen powered Potato Gun
Step 1: Materials Required
Adhesive or Sealant
Charger or Battery
A Pvc Pipe
and some Random Tools
Step 2: Hydrogen Production Unit
1. Take a 2L Coke Bottle and make 2 Holes in it
2. Put 2 nails in those Holes and seal it with Adhesive
3. (Optional) Cut A Charger and Strip Its 2 Wires and Connect Them to the Two Nails
3. Connect a 9V battery to the Nails.
Step 3: Testing the System
Well there is nothing that could probably go wrong but
To use it fill the bottle with water and add some Baking Soda and then connect it to the Charger or Battery
(Tip: A 12 V Adapter works really well , But the Image is with 9 V battery that is not that Good)
Step 4: Final Assembling
I finally Connected a Elbow and added a Pipe with a hole for Ignitor.
(Ignitor Could be a Fuse or Electric)
( I used this https://www.instructables.com/id/How-to-make-a-elec... for my project)
( Could not add a complete Photo cause i made it for My friend and he took it before i Could take a Pictur but will Upload Later)
It takes 10 Mins to charge but do expect a really big Boom!!!
Plz post a picture if u make it.