DC to Pulse Width Modulator
This control circuit is suitable for the accurate control of DC motors, lighting levels, small heaters as well as other applications. The circuit converts a DC voltage into a series of pulses, such that the pulse duration is directly proportional to the value of the DC voltage. This circuit can operate with 8-35VDC and control up to 6.5A current. The control voltage is adjustable (can be tuned for0-10-Volt DC).
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Read More Source:
http://www.velleman.be/Downloads/0/Manual_K8004.pdf
Thank you.
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