That's where I got mine. An old A/C thermostat unit. P.S. I glued it because I wanted it to be angled so that it couldn't come on until the camera was pointed almost straight down. Even still if I jerk the controls fast I get a quick flash as the mercury splashes up on the contacts.Don't believe you can buy a new mercury switch , you'll have to find a old heating control and gut it .
20 PCS Glass 5mm Mercury Switch Angle Tilt Switch newDon't believe you can buy a new mercury switch , you'll have to find a old heating control and gut it .
Youdo not need crack the case simply attach an opt sensor in front of the lightHmmm. I may do that eventually then. I was trying to do something fast without cracking the case. I plan to add some ports and connections to the inside eventually. I may do it sooner rather than later.
Yes we use to say here "I wish to have your worry and Rotshild's money"Just to make sure add some lead and asbestos.