The simplest inverter of a motor without transistors
What is needed?A step-up transformer. Naturally, he used to work as a downward, but we will use it the other way around. Such transformers can be found in receivers, electronic clocks, old tape recorders.
Inverter assemblyIn fact, our the circuit consists of only three parts connected in series to each other. This is a transformer connected to the low-resistance winding circuit (high-resistance winding is the output of the inverter). Batteries - batteries or batteries. And the switching element, in the role of which will be used an electric motor, which can be removed from the broken children's toys.
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