Using one 555 timer, design a pulse generator that will have the following continuously variable ranges:
a) 0.1 kHz to 1kHz
b) 1kHz to 10kHz
c) 10kHz to 100kHz
A duty cycle of 0.5 is required. Use the same potentiometer for all the 3 ranges.© BrainMass Inc. brainmass.com December 19, 2018, 9:07 pm ad1c9bdddf
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