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Optocam Zero: a Pi Zero based digital camera made using off the shelf components

110 pointsby iamnothereyesterday at 7:19 PM24 commentsview on HN

Comments

Fwirtyesterday at 9:07 PM

It's a shame that, being based on a full-blown Linux SBPC, it has an absolutely unacceptable boot time for a camera. 22 seconds. I can have my iPhone camera out and ready to capture an ephemeral moment of child's play in under 3 seconds, most commercial cameras boot in seconds as well. A film camera can be ready to go the second the lens cap is off. 22 seconds is an eternity in the world of photography. It's a shame that the SoC the Raspberry Pi line is based on has no kernel support (or IIRC hardware support) for S3 or anything similar.

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MoonWalkyesterday at 10:44 PM

No disrespect to the project here, of course, but I'm wondering why there's no truly high-quality camera for Pis. I have the so-called "high-quality camera" and it still blows. I use it to monitor my 3-D printer with OctoPi, and that's about what it's good for.

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j4k0bfrtoday at 1:00 AM

Cool project. Would be nice to have some unfiltered example photos to gauge the sensor quality w.o. more googling.

Shalomboyyesterday at 8:45 PM

I loved this project the first time it came around. As much as I wanted to build it out myself, I was shocked at how much the components actually cost to put together. It definitely seems like an improvement on the charmera though, so it all comes out in the wash.

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kristianpyesterday at 11:29 PM

I wonder why this doesn't use the 4608x2592 resolution the sensor is capable of. It produces cropped 2592x2592 images. Stylistic choice, hopefully not too hard to reconfigure?

Edit s/camera/sensor/

poolnoodleyesterday at 9:28 PM

The photos aren't half bad. I was expecting something along the lines of the first cameras on mobile phones.

rsamtravisyesterday at 11:15 PM

Huh. 90 minutes of use isn't very much. Is the battery easy to swap out or do I have to unscrew the case to do it?

VaporJournalAPPtoday at 1:22 AM

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