The file 'OctoPrint Control Box 3D Printer Model' is (STL,pdf) file type, size is 1.5MB.
This box contains a Raspberry Pi running the fabulous OctoPrint / OctoPi, a 5 V power supply and an SSR. It allows you to remotely turn on and off your attached 3D printer, either by using the web interface, by sending G-Code or with a custom system command, which is needed to use the feature through the Telegram plugin.
The two hardware buttons are used to power on/off the printer or send a shutdown command to properly power off the Pi.
Next to the hardware setup you will need to install three additional plugins:
All are available in the Octoprint Repository.
SAFETY WARNING:
This build works with mains voltage which is dangerous and potentially lethal. Only attempt this build if you know what you are doing. I am no electrician, it's all at your own risk!
HINT:
The thumbnail for the PDF schematic somehow does not work with "Show Original". I therefore included a PNG version for quick viewing. Of course you can always download the PDF from the files section for best quality.
40mm_fan_shroud.STL | 5.1MB | |
Controller_Box_Case_-_Bottom_-_M3-M2.5.STL | 4.7MB | |
Controller_Box_Case_-_Bottom_-_M3_only.STL | 4.7MB | |
Controller_Box_Case_-_Top.STL | 8.5MB | |
OctoPrint_Control_Box_Schematic_v1.pdf | 63.1KB | |
Spacer_5mm.STL | 265.1KB |