This is a phone or GoPro holder that is powered by the elastic force of a rubber band. It's designed to hold a heavy phone/tablet, or a lightweight camera.
It bolts on the left/right side of the printer, and uses the 2 bolts that are already there to attach it.
Or it can slide onto the 4040 aluminum extrusions with a quick release.
Many camera holders mount onto the X gantry, I didn't like the angle this provides, or the added weight to the Z axis. This allows you to set the camera right in front, where you can get the best viewing angle.
The connectors that I designed are made to replicate the GoPro style hardware.
The "Ender_Mount_4040_Vslot" is a quick connect system. You can easily remove the entire assembly by just pulling it out, or just snap it back in. It just slides into the 4040 aluminium extrusions.
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Installation
First you need to tie a slip knot with a rubber band around the peg in the slide.
Fit the track and slide together.
Then you need to…