I have got my hands on a single channel remote keyfob and reciever. I want to build a circuit that takes the input and times it and gives an signal on a output line for 1 sec or so.
There is 2 stages required:
1st Stage:
If button is held for under 2 seconds, Lock/Unlock Doors
If button is held for over 2 seconds, Actuate Boot Solernoid
2nd Stage (only if button is held for under 2 seconds):
Alternate between Unlock and Lock Signals.
Notes:
Each output signal must be able drive a single relay. The power supply available is 12V DC, any other voltages required must be fed by this 12v supply. If possible, i would prefer not to use a Microcontroller as i do not have a programmer or any knowledge of using them. I have done some high school electronic circuits before.
Thanks for any suggestions :idea:
There is 2 stages required:
1st Stage:
If button is held for under 2 seconds, Lock/Unlock Doors
If button is held for over 2 seconds, Actuate Boot Solernoid
2nd Stage (only if button is held for under 2 seconds):
Alternate between Unlock and Lock Signals.
Notes:
Each output signal must be able drive a single relay. The power supply available is 12V DC, any other voltages required must be fed by this 12v supply. If possible, i would prefer not to use a Microcontroller as i do not have a programmer or any knowledge of using them. I have done some high school electronic circuits before.
Thanks for any suggestions :idea: