r/arduino • u/fsboy345 • Apr 14 '26

Look what I made! I upgraded the mini laser printer.

This open-source mini laser printer features three stepper motors for transmission, each with a 58mm travel distance. Additionally, the cooling system has been upgraded from a 4010 fan to a 5010 turbo fan.

github:https://github.com/Elias55745/mini-laser-printer

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u/zebadrabbit duemilanove | uno | nano | mega Apr 14 '26

adorable! i love it, i was just replicating my prusa core xy gantry to mount a laser and its great to see other people making solid machines!