The Brown gas generator uses electrolysis to split water (H2O) into it´s base molecules, 2 hydrogen and 1 oxygen molecule.
This is why it is often referred to as an HHO gas generator.
Step 1: Stuff You'll Need
Dc 5v power supply (You can also use batteries)
Two plated nails
Two rubber washers
Stripped copper wires
Step 2: Getting Started
Step 3: Starting the Electrolysis Process
Step 4: Starting the Base
Step 5: Adding the Nails
Step 6: Adding the Led Light
Now add a copper wire to the negitive lead.
Step 7: Adding the Led to the Build
Put the negitive lead into water. Now attach the postive lead to the nail.
Then add the second washer on top.