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R0B0Y
02-21-2005, 11:22 PM
i had an experimental setup as follows but doesn't work why

a transformer was connected to bridge rectifier further o/p was taken
across capacitor 1000uf then LM317 was used as voltage regulator
the final o/p was varied from 3 to 10v which was applied to motor
but motor didn't work why???

yogi
02-22-2005, 05:19 AM
check the current driving capacity of the transformer
Tell me which motor u r using