Need help in figuring out a problem with a monostable 555 timer circuit. I have a basic
monostable 555 circuit and I'm trying to drive a mini DC motor. When I don't have the motor in the circuit and I measure the pulse output, everything operates as expected, giving an approximate 5 sec pulse at pin 3. When I put the motor in the circuit, it continuously runs and the output at pin 3 never shuts off. Any suggestions?
monostable 555 circuit and I'm trying to drive a mini DC motor. When I don't have the motor in the circuit and I measure the pulse output, everything operates as expected, giving an approximate 5 sec pulse at pin 3. When I put the motor in the circuit, it continuously runs and the output at pin 3 never shuts off. Any suggestions?