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SciKit-Surgery / scikit-surgery

SciKit-Surgery - Compact Libraries for Surgical Navigation
http://scikit-surgery.github.io/scikit-surgery/
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Create Millisecond Timer #30

Closed thompson318 closed 4 years ago

thompson318 commented 4 years ago

In GitLab by @MattClarkson on Dec 4, 2018, 08:01

From @EddieEdwards

https://www.instructables.com/id/High-speed-Clock-for-Slow-motion-Videos/

thompson318 commented 4 years ago

In GitLab by @MattClarkson on Dec 13, 2018, 09:38

I tried chasing Nick Everdell for parts recommendations. No luck yet.

Maybe @RonGaston wants an interesting Job? @Ron - do you want to read the article: https://www.instructables.com/id/High-speed-Clock-for-Slow-motion-Videos/

and see if you can work out which parts to buy to make the clock as suggested.

Thanks

Matt

thompson318 commented 4 years ago

In GitLab by @EddieEdwards on Dec 13, 2018, 09:54

Sorry for not replying sooner and keeping everyone updated. We’ve ordered a few parts already - they’re pretty cheap. I will give this a try and let you know how it goes.

thompson318 commented 4 years ago

In GitLab by @MattClarkson on Dec 13, 2018, 10:07

What did you get?

thompson318 commented 4 years ago

In GitLab by @MattClarkson on Jan 8, 2019, 08:27

We should have a SNAPPY meeting, Thurs, 15:00. @EddieEdwards - can you present? If its done, we can close this ticket!

thompson318 commented 4 years ago

In GitLab by @MattClarkson on Jan 15, 2019, 09:00

This is done. @EddieEdwards - can you document where this timer is stored, and how to use it.

(ie. it should be - "just plug it in").

Then we can close ticket.

thompson318 commented 4 years ago

In GitLab by @EddieEdwards on Jan 15, 2019, 12:54

Ron has built a nice Arduino clock that works simply by plugging it in. He's putting another one together with an on/off switch. Here is a 240fps video (slowed down) from my iPhone. The iPhone averages some of the frames so perhaps the clock is actually updating faster - it's hard to tell.

Would be good to test it with a seriously fast camera sometime, but I think this is good enough for our purposes.

Thanks Ron!

Eddie.ClockSlow2.avi

thompson318 commented 4 years ago

In GitLab by @EddieEdwards on Jan 15, 2019, 12:57

Timer(s) is(are) kept in Ron's office in the basement of CBH. Will start timing when switched on and can be reset (and also has an on/off switch).

thompson318 commented 4 years ago

In GitLab by @EddieEdwards on Jan 15, 2019, 12:57

closed