Topics

1

Chronos User Discussion / Trying to synchronize video capture with external trigger

« on: March 16, 2018, 03:14:52 PM »

Hi Everyone,

I am trying to get Chronos 1.4 to start video capture upon detecting an external TTL signal connected to the Trigger I/O 1.
My National Instruments Data acquisition device is providing this TTL signal...high for 2 seconds.

The camera detects this TTL signal as I can see in the trigger settings menu, the status changes from 'lo' to 'hi' and then back down to 'lo'.
However, the camera only captures 1 image and stops recording. Can I get the camera to start image capture on 'hi' and then continue to do so for a specified duration (i.e. 2-3 seconds?)

Thanks,

2

Chronos User Discussion / IR light Source

« on: March 06, 2018, 07:03:27 PM »

Hi Everyone,

I will be using the highspeed camera to film insect behavior under IR illumination.
Any suggestions on IR light sources that will not flicker (if it exists) when filming at about 3000 fps?

Thanks.

3

Chronos User Discussion / Recording Under IR illumination?

« on: December 20, 2017, 11:16:11 AM »

Hi,

Does anyone know how this camera performs under IR illumination?

Thanks,
Ormia

4

Chronos User Discussion / Highspeed Video Capture Synchronized with an Analog Input

« on: July 25, 2017, 07:43:55 PM »

Hi,

I am a scientist with an extreme interest in using the Chronos 1.4 for highspeed video analysis to study the biomechanics of sound production in different insects. I would like to be able to correlate motion analysis with sound recorded from an external microphone on a frame-by-frame basis.

When will a synchronized analog input be developed in the firmware?

Thanks,