Ender 3 Pro PSU Stand (Mean Well LRS-350-24) with shelly mount

thingiverse

A year ago when i started tinkering with my new ender 3 pro i printed a PSU Fan Cover designed by Knarf2807 (thanks buddy) to fit a 80x80x25 noctua inside and reduce PSU noise. On one hand i was not happy with a mounted psu plus had the goal to print a stand. On the other hand i liked the features of shelly1pm (power/temp monitoring with sensor addon). So I combined both in my first real from scratch design. After printing and putting my final box draft together i realised the need for a simple lid because of bad sound properties when the fan was on. Im pretty happy with the result (+ my first print with a 0.8 nozzle), but im still a fusion360 beginner so be warned (included project file ¯\_(ツ)_/¯ ) It's functional and leaves enough space for other addons/ideas/improvements. For integration of shelly1pm with my ender 3 i use tasmota esp8285 firmware on the shelly, mqtt for relais/sensor data and a mix of octoprint addons for switching and my smarthome webapp for reading out temp data and power measurement. If somebody knows a way to display mqtt sensor data in octoprint (e.g. display power measurement in octoprint gui) please let me know.