Find more info on this project at : [ Ссылка ]
A project to use a NodeMCU/ESP8266 to automate the placement of an alignment laser in the main beam path of the K40 Laser Engraver with no modifications to the laser beam itself.
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Find more info on this project at : [ Ссылка ]
A project to use a NodeMCU/ESP8266 to automate the placement of an alignment laser in the main beam path of the K40 Laser Engraver with no modifications to the laser beam itself.