Recent content by Parameter

  1. Parameter

    Printing gerber files to the real thing

    Hi, I just got a laser printer and tried the transfer method, what a blast. Now professional looking boards are within reach. I used expressPCB and eagle BUT I don't seem to be able to get a good way to print it so I can transfer it? I can use the export to BMP mechanical and then add the...
  2. Parameter

    3-Axis Stepper Controller

    Hi, I have built the board as a 2 axis test and it really works nicely but the motors were small and the lathe very small and shaky. Now I'm building it for a 4 axis mill so I added a 4th chip and some power darlington array I found in printers which each can handle up to 4 amps and 4 circuits...
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