Better Software for “K3, K5 and K6” Laser Engraver.

Reading Time: 5 minutes

Recently i bought one of those cheap china laser engravers, mostly named K3 or K5 Laser Engraver. It is sold under different names and brands. But watching some Youtube videos confirmed that most of the engravers seem to be the same, even if some of those look different. I don’t know how the people on Youtube got it running, i was not able to find a software which worked for me…

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Arduino : Twig/Grove I2C Motor Driver Library

Reading Time: < 1 minute

Da es ein wenig umständlich ist jedes mal die ganze I2C Kommunikation erneut in Code zu gießen, habe ich kurzerhand auf Basis der original Arduino Stepper Library eine kleine Library zur Nutzung des Twig I2C Motor Driver von Seeed geschieben. Mehr…