Recent content by dcd528

I had the receiver wired to 9 volts, it has a range of 4.5 to 5.5, when I added a 7805 voltage regulator so the receiver was supplied at 5 volts and delivered a 5 volt trigger to the mosfet the circuit worked fine. One more hurdle and the project will be complete! Thanks to all for help and...

for the rf circuit see http://www.rentron.com/Files/TWSAKIT.pdf for the pwm circuit see http://www.electronickits.com/kit/complete/motor/ck1400.pdf the resistor values for the mosfet that is receiving the signal from the rf are 1K between rf and gate and 100 K between gate and ground. The...

I have a hobby project that involves controlling a dc motor remotely. I used a pwm circuit to control motor speed. I also have a rf circuit that sends a signal that can be used to turn the motor on/off. Both circuits work when used independently, that is the rf signal will turn a motor on/off...