tag:blogger.com,1999:blog-8042569099194536366.post5495951836493868156..comments2024-03-28T16:17:52.532+00:00Comments on Captain Bodgit: SE-10 Passive InfraRed sensor (PIR) & the RaspberryPiSteveDeehttp://www.blogger.com/profile/10645378028590228663noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-8042569099194536366.post-41916612137934901492017-02-07T07:18:28.640+00:002017-02-07T07:18:28.640+00:00Yes, it is more stable (i.e. less susceptible to e...Yes, it is more stable (i.e. less susceptible to electrical noise) if run from 12Volts: http://captainbodgit.blogspot.co.uk/2014/05/my-portable-pi-cam.html<br /><br />It detects large warm objects (like people) much easier than tiny ones (like garden birds).<br /><br />I guess you would need a circuit to switch power to the webcam (like a Mosfet) and to keep the power on for a minimum amount of time (e.g. our dash-cam takes a few seconds to boot up and start recording).SteveDeehttps://www.blogger.com/profile/10645378028590228663noreply@blogger.comtag:blogger.com,1999:blog-8042569099194536366.post-29990122303440399842017-02-05T21:21:30.210+00:002017-02-05T21:21:30.210+00:00Did you ever get this circuit working? I'd lik...Did you ever get this circuit working? I'd like to use this same system, but instead to power a dash cam on and offAnonymoushttps://www.blogger.com/profile/01676335479645446554noreply@blogger.com