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OT (slightly) Crosshair for camera on homebrew Pick&Place


 

Hi, I have built a manual pick and place system that gets around my rather unsteady hands (the indignities of age) and have a USB microscope
mounted on it to provide a means of aiming, but I need some sort of cross-hair to help.

I have found PixMicro which works well but only under Windows.

Ideally, I want to use a Raspberry Pi 4 with (ideally) Ubuntu to display the camera output.

Can anyone suggest a Linux webcam viewer that has a cross-hair facility ??

Regards,
Dave

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