On an Ender v3 pro I am adding a laser, can I use a switch to select printer or laser?
Greetings, as this is a customization not typically supported by the printer, we would not really have the best information on this. I did find this guide online that may be able to answer your questions about this process: https://all3dp.com/2/ender-3-laser-engraver-upgrade-all-you-need-to-know/
I guess its possible to build one, though typically youre going to want to put the laser on a fan port on the printer mb itself! (if you do make it yourself just note that that plug type is JST-XH pick up a crimping kit itll change your life!!)
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