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JonDun @popadrian23 I used a small piece of aluminum channel to hold the laser module and a piece of flat aluminum bolted to the channel to hold the electronics. The flat aluminum piece can be seen in the last picture between the module and electronics. I've been using the laser for a year now and remain VERY impressed with it. Good luck :-)

JonDun 03/03/2019
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JonDun Thank you somedekin. You are 100% correct.!! Like you, I also ordered a few months ago and got the correct product but recently I re-ordered and they sent Product ID 1158404 which is cheaper item!. (see price) In my case, Banggood gave me full refund because the photos had not been changed. I tried to hack the new product as COMMON CATHODE but there still remains a problem if setting the Direction too quickly which causes the stepper position to drift.

somedekin 12/01/2018
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