This is the first test run of a 31 cell series electrolyzer design. It produces HHO gas, a mixture of oxygen and hydrogen. The gas is uses as it is produces so there is little danger. I was able to get a MAX of 41 MPG on my 4 cylinder 2000 plymoth voyager van. I was also injecting water vapor and offsetting the voltage on the oxygen sensor to allow t he computer to trim fuel injection. This is the same design that high efficiency water torches (HHO/browns gas) use. I also lit the gas just to watch it burn.
A Simple high efficiency HHO electrolyzer. This design is simple and and can be mad at home. It produces a lot of gas per watt. It is on "par" with commercial browns gas torches. Here you get to see the cell being assembled. You can increase the fuel mileage of your car with this simple device. This was designed to run on baking soda at 4 volts per cell, but double the number of plates and you can use lye and increase efficiency. Using a 80 uF capacitor in series with an inverter this cell runs in my car. The caps limits current and prevents thermal run away. Nothing fancy. Keeping is Simple! The stainless was cut using my home made plasma cutter. It was able to get 4 foot by 8 foot sheets of stainless from a local supplier, bur MSC supply has many types and sizes for a little more.
How To Build A Home Made Plasma Cutter for Under $300 that can cut up to 1/2 inch steel. Note this is for educational purposes only. This is a potentially lethal device; do not build it!