Ender 3 V2 Neo OctoPi Drawer with relay and buck converter
thingiverse
I loved [this design](https://www.thingiverse.com/thing:5201485) that used the original drawer housing, so I expanded it to cover the whole front and added supports for a (buck converter to power the pi from the printer's PSU) and a relay (for use with the PSU Control plugin). My plan is to cut out the back left corner of the housing for cable routing. This model is based off of the 30mm, pi 2/3/4 model. Printer (for drawer size): Ender 3 V2 Neo Fan: 30mm that I'm pretty sure came with a canakit years ago. Should be standard. Pi: 3B+, though it should fit 2, 3, and 4. Relay: [AZKO 5v Relay Board Relay Module](https://www.amazon.com/gp/product/B09G6H7JDT) Buck Converter: [DROK Buck Converter 24v to 5v](https://www.amazon.com/dp/B07N3QT628?amp=&th=1) These boards are random no-name brands from amazon, and I have no idea how standard the boards for these are. I pulled the standoffs out as a component, so it's pretty easy to move them around. Here's the [tinkercad file](https://www.tinkercad.com/things/cK8P6DVUjHC-swanky-lappi-allis) in case someone wants to mash some different boards in there.
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