I have a 12v. fan in my camper that keeps killing the battery. The problem is that I have fallen asleep with it on and it goes all night. I am looking to pay someone to build me a timer that would work in 30 min intervals. the control-display would be mounted on a single gang blank electrical cover. There would be a small momentary push button and a digital display. By clicking on the button, you could go from 30mins - 60 - 90 - OFF. The circuit board could be placed inside the box and a terminal strip added to the back w/ 12 v in & 12 v out terminals. If you can design and make it, I can mount it on the cover, modify the box and wire it.
The only thing that I can find commercially is a wind-up type and they are very loud(like a time bomb in the movies). The timer would be 2-3 ft from my head.
Please let me know if you are interested and we can talk off board.
The only thing that I can find commercially is a wind-up type and they are very loud(like a time bomb in the movies). The timer would be 2-3 ft from my head.
Please let me know if you are interested and we can talk off board.