Hi I have been looking every where to find a circuit or a device that I can use to convert digital signal like PMW to a constant power.
Brief History:
So I am an automotive technician and I do know some basic electrical stuff. not like circuit making but I am good in automotive. so I just did an transmission swap and the new transmission needs a 12V power to lock or unlock the reverse lockout solenoid. Now there are a couple modules available online but are all for 2 wire pulse sensors. I have a 3 wire hall effect sensor on my transmission. 1- 5V ,2-Signal (PMW) ,3-Ground.
Now I need a circuit that would convert the PMW signal that I get when the car moves to a constant power and when the vehicle stops it stops producing power. i cant have anything interrupting the pmw signal because that will effect the speedo. I have both 6V and 12V relays if that helps.
Honestly i would really appreciate any help that i could get from any one.
Thank you in advance.
Brief History:
So I am an automotive technician and I do know some basic electrical stuff. not like circuit making but I am good in automotive. so I just did an transmission swap and the new transmission needs a 12V power to lock or unlock the reverse lockout solenoid. Now there are a couple modules available online but are all for 2 wire pulse sensors. I have a 3 wire hall effect sensor on my transmission. 1- 5V ,2-Signal (PMW) ,3-Ground.
Now I need a circuit that would convert the PMW signal that I get when the car moves to a constant power and when the vehicle stops it stops producing power. i cant have anything interrupting the pmw signal because that will effect the speedo. I have both 6V and 12V relays if that helps.
Honestly i would really appreciate any help that i could get from any one.
Thank you in advance.