Homemade Rotary Phase Converter Wiring Diagram

Homemade Rotary Phase Converter Wiring Diagram - This driver circuit is based on the commonly used 2n3055 transistor due to it high power switching capability. While these are cheap and high temperature tolerant, they are susceptible to voltage spikes caused by the inductive nature of the load (ignition coil).. Good for engraving with good support but not for precision This is a great starter machine and at reasonable cost for its size if you would like to engrave on wood or other soft materials..

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