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arduino ramps

  1. Michael9865

    AM8 With Arduino Ramps Controller Bed Heating Issue

    Seeking recommendations. I have updated my Anet A8 with two MosFET to an AM8 and changed to an Arduino Ramps controller. Everything is working except my bed temp, it has not got above 54 degrees since the upgrade to Ramps. I have the original Anet 12V bed with 14 gauge power leads soldered in...