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In this engaging DIY tutorial, you'll discover how to make a simple DC motor from scratch. Perfect for beginners and ...
In this comprehensive tutorial, you will discover the step-by-step process to construct a Magnet Motor Generator capable of ...
The motor-speed-control circuit in the figure shows an SG3524 pulse-width-modulation (PWM) IC, U2, ... Low-Cost Circuit Controls PM DC-Motor Speed. Sept. 29, 2003.