Go to advanced search

by SpatialProf
Fri Jul 20, 2018 12:14 pm
Forum: Camera board
Topic: Recommended IR filters for Pi-NoIR
Replies: 21
Views: 24822

Re: Recommended IR filters for Pi-NoIR

Does anyone know of an available filter for the Pi Camera (or any board camera for that matter) which blocks Blue, but passes Red, Green & NIR... thus creating an RGN camera?

Many thanks.
by SpatialProf
Fri Sep 16, 2016 8:05 pm
Forum: Other projects
Topic: Kstars, Celestia or Stellarium on the Raspberry Pi?
Replies: 7
Views: 4642

Re: Kstars, Celestia or Stellarium on the Raspberry Pi?

I'm very keen to hear if you've had any success? I also had the idea of using a Pi with a NoIR camera to establish location in a situation where GPS isn't an option (long story!). The setup would be stationary and I imagined using 5 minute exposures to image star trails. Does anyone know if this is ...
by SpatialProf
Mon Feb 15, 2016 5:21 pm
Forum: Other projects
Topic: Solar power for the summer?
Replies: 4
Views: 1619

Re: Solar power for the summer?

Many thanks for your reply. I was largely going by this guide: http://www.voltaicsystems.com/blog/powering-a-raspberry-pi-from-solar-power/ The Model A+ uses 200 mA at 5V. Assuming I'll use it for 12 hours a day, absolute maximum (hopefully significantly less), that makes 12 Wh. Assuming I only get ...
by SpatialProf
Mon Feb 15, 2016 4:38 pm
Forum: Other projects
Topic: Solar power for the summer?
Replies: 4
Views: 1619

Solar power for the summer?

I'm using the Model A+ for a project in the field, which I hope to operate "continuously" without mains power in the field for the 6 months of summer between the equinox (i.e. nights shorter than days). I'm in the UK. The PiJuice Solar is just around the corner and seems a great option. However, I'v...
by SpatialProf
Wed Sep 10, 2014 10:55 am
Forum: Camera board
Topic: Pi NOIR camera: How to add the Roscolux #2007 filter?
Replies: 1
Views: 663

Pi NOIR camera: How to add the Roscolux #2007 filter?

I'd like to permanently convert my new Pi NIOR camera into a Green, Blue & NIR camera using the enclosed Roscolux #2007 Storaro Blue filter (rather than just temporarily holding it in front of the camera lens). Ideally I'd like to place the filter where the standard IR filter would have been. Does a...

Go to advanced search