What exactly happens between the HHO Generator and the Engine?

The HHO generator is the device which is primarily involved with the production of HHO gas. Basically, a HHO generator is involved in the production of hydrogen and oxygen through the process of electrolysis. In this process, a direct current (DC) is passed through water, as a result of which it is divided into its primary constituents viz. Hydrogen and oxygen.

A common myth which exists in abundance is that the energy required for breaking HHO is more than the released energy. This is simply not true. In fact, the generator is designed in such a way that it outputs maximum energy with minimal input. The input energy is supplied by the car battery in the form of a direct current. So, in essence, a direct current is passed through two bare ended rods which are dipped in water, to which a small electrolyte is added. This produces HHO in a very small quantity. This is the basic principle of a HHO generator.

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