Camera board • Re: Camera sensor to see some stars realtime

I learned from @jbeale that you can do astrophoto experiments even with Raspberry v3 camera!
viewtopic.php?p=2096715#p2086470

You just need 12s shutter time, so "near realtime", and get images like this with city light pollution:


You can run script from @jbeale that subtracts out the light pollution and get really cool astrophoto like this:
(non-dots are traces of airplanes in the nightsky)


Finally, after recording some hours you can overlay the recorded astrophotos and get this, with Polaris on minimal radius circle:
(non circular traces are from starting/landing airplanes of 71km distant Frankfurt/Germany airport=:

Statistics: Posted by HermannSW — Tue Jan 30, 2024 8:24 am

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