Thursday, December 17, 2009

Digital speed controller

Alex & Igor
This device controls the dc motor speed with a high accuracy . with the 4*4 keyboard you can change the speed ,PLD Altera sends the binary code to Digital to Analog converter and its output is connected to dc motor (fan) , and the motor speed you can see on your PC .

1 comment:

  1. podrias pasarme el circuito se me hace muy interesante tu proyecto

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