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Hercules Dual 15A 6-20V Motor Controller Introduction
Hercules Dual 15A 6-20V Motor Controller Introduction

... controller processor, motor drive circuit, charging circuit and protection circuit. It features a complete solution to power supply, control and drive. Compared with L298, its half bridge motor controller IR2104 and N-MOSFET take prominent advantage to drive heavy load device with output current eve ...
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Metadyne



A metadyne is a direct current electrical machine with two pairs of brushes. It can be used as an amplifier or rotary transformer. It is similar to a third brush dynamo but has additional regulator or ""variator"" windings. It is also similar to an amplidyne except that the latter has a compensating winding which fully counteracts the effect of the flux produced by the load current. The technical description is ""a cross-field direct current machine designed to utilize armature reaction"". A metadyne can convert a constant-voltage input into a constant-current, variable-voltage output.
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