Relay For HHO Generators – A Must
This Guy is an awesome help to the hho movement.
At hho2u.com we get asked all the time for help on wiring hho dry cells, pwms, relays ect.
Here is a simple video that will make it almost impossible for you to screw up when wiring your relay for your hho generator.
You can find additional help and hho videos at hho2u.com