This is another experiment with electrolysis. It's a simple 2 plate setup which seems to work very well. I'm using a 3.7A 24VDC power supply to power the cell, and the water is plain tap water. The reason it is yellow colored is because just before taking the video, I let the cell run for about 10 minutes or so, and it colored the water a bit. I think a close spacing is key when it comes to designing an electrolyzer where all cells are isolated from one another (no leakage). I'm still torn about neutral plates (not used in this setup), however I realize that there is something to it, but I also realize that the proper spacing with just two plates can output a lot of HHO (rip apart water). (less info)