Automatic XY skew calibration
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PEI placed on top of a matt black surface with no intervening adhesive should be OK, but if there is an intervening adhesive sheet then reflections from the light-coloured adhesive are likely to cause problems.
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PEI placed on top of a matt black surface with no intervening adhesive should be OK, but if there is an intervening adhesive sheet then reflections from the light-coloured adhesive are likely to cause problems.
Thanks for the reply the PEI does have a thin adhesive layer. I might play safe to start with and get in a bigger buildtak sheet as I know that works well with the sensor.
I like the idea of the piezo sensors but I will need to think about how to mount it on a i3 with a Titan Aero…
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We have a titan bracket system now not many in use currently but it works. Will work with titan and titan aero. See the site below or search DjDemonD on thingiverse. It's based on the official bracket from e3d.
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We have a titan bracket system now not many in use currently but it works. Will work with titan and titan aero. See the site below or search DjDemonD on thingiverse. It's based on the official bracket from e3d.
Thanks, I had a look at that I'll need to redesign it to fit my setup, I see that your bracket has some flex built in the base I'll need to come up with a way to add this to my carriage or make a two part carriage to incorporate your bracket
I've just made this for the IR sensor which is working quite well. (https://www.thingiverse.com/thing:2441400) So I'll stick with this and buildtak in the short term and keep an eye out for Cartesian Piezo carriages/brackets and switch if i need to move over to PEI
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No worries, these things are quite versatile. The tuning window (the usable range if you prefer) will be narrow but they can work just bonded to the side of any part that flexes on nozzle contact.
