Assalam o alaikum,
I am Asad Jabbar and recently joined this forum. I am in the 2nd semester of engineering and want some serious help.
Actually i am using a relay driver circuit to drive a dc motor at 7.4v and 2 ampere. The problem is that when i connect the output of receiver i.e., signal wire and ground wire on the circuit and try to run the motor it doesn't work but as instead when i am not using the receiver output and giving direct power with a 5v battery the relay driver circuit is working fine.
Now i want you guys to help me solve the issue to use my receiver output to drive the relay circuit when i use the signals from it.
Note: I am using 2.4ghz esky transmitter receiver. The voltage of signal-ground at static is 0.22v. When i forward the throttle stick it gives 0.28v and at reversing the throttle it gives 0.18v. one more thing the futaba servo is working fine with it.
Relay Driver Circuit
Regards
I am Asad Jabbar and recently joined this forum. I am in the 2nd semester of engineering and want some serious help.
Actually i am using a relay driver circuit to drive a dc motor at 7.4v and 2 ampere. The problem is that when i connect the output of receiver i.e., signal wire and ground wire on the circuit and try to run the motor it doesn't work but as instead when i am not using the receiver output and giving direct power with a 5v battery the relay driver circuit is working fine.
Now i want you guys to help me solve the issue to use my receiver output to drive the relay circuit when i use the signals from it.
Note: I am using 2.4ghz esky transmitter receiver. The voltage of signal-ground at static is 0.22v. When i forward the throttle stick it gives 0.28v and at reversing the throttle it gives 0.18v. one more thing the futaba servo is working fine with it.
Relay Driver Circuit
Regards