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Kit 67. DC SPEED CONTROLLER There are three ways to vary the speed of DC motors: • use a gear-box. • use a series resistor. Measure the current drawn by the motor and then calculate the value of a series resistor nee
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Document Date: 2013-08-28 07:35:11
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Kit 67. DC SPEED CONTROLLER There are three ways to vary the speed of DC motors: • use a gear-box. • use a series resistor. Measure the current drawn by the motor and then calculate the value of a series resistor nee