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PSU and enclosure heater auto power off when print finished  

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Mate
 Mate
(@mate)
Active Member
PSU and enclosure heater auto power off when print finished

Hello everyone, 

 

I would like to implement the following solution:  

I have an Original Prusa mk3s and lack enclosure. My plan is to implement an enclosure heater to raise the ambient temp to around 50C.
When the printer finish printing I would like to power off the heater and the printer's PSU with the BIGTREETECH relay:

https://www.aliexpress.com/item/33046443447.html?spm=a2g0o.productlist.0.0.118a7742MBYWyy&algo_pvid=6864e4bb-3cf3-4e28-a730-edbd0807458e&algo_exp_id=6864e4bb-3cf3-4e28-a730-edbd0807458e-0

So my question is, can I control the BIGTREETECH relay through the EinsyRAMBO board?  Which pin can I use and how to control it with gcode? 

I use an old mini pc with Ubuntu and not a RasberryPi, so for me the best option would be to directly control the relay with the Einsy with gcode, if possible. 

Thank a lot in advance! 

Opublikowany : 26/07/2021 12:56 pm
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