Hello!
I am trying to run a dc motor with respect to the signal from a piezo sensor. For my project, I need to go wireless, and hence using RF link transmitter and receiver (434MHz).
I referred for the code from
http://www.glacialwanderer.com/hobbyrobotics/?p=291
I am attaching my code (RF_1) and circuit pic here.
My problem is:
when I connected my piezo sensor with the transmitter and the dc motor with the receiver, the motor doesn't run when the piezo signal is transmitted.
So, instead of the motor, I connected LED and checked, and the LED was working with respect to the signal being transmitted, but when I connect the motor, it doesn't work. So I feel there is something wrong with my arduino-receiver-dc motor circuiting.
Can anyone go through the code and pics and please tell me where I might have gone wrong?
Thank You!
RF_1.rar (1.84 KB)
