PDA

View Full Version : Camera Trap Circuit



mandargaude
03-04-2010, 08:46 PM
I want a cost effective camera trap ciircuit.

rao
03-04-2010, 10:15 PM
A super cost effective circuit would be made using a PIR sensor and a Thermal sensor. Logical And the trigger signal to trigger the click button on a simple analog film-reel camera attached with a fish-eye or wide-lens with the focus set to the PIR detection distance. The thermal sensor is to make sure that the movement was caused by a hot blooded being.

Cheap eh?

Rao

pratheek
03-05-2010, 02:08 PM
Logical And the trigger signal to trigger the click button on a simple analog film-reel camera attached with a fish-eye or wide-lens with the focus set to the PIR detection distance.
Rao

You can make use of the shutter capture feature for that(the same way external shutter captures are connected to the camera).