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Connection of the laser, 1 W and more (1000 mW) to a laser engraver, a CNC machine, a plotter (MakeBlock Plotter XY 2.0, DIY), and a 3D printer (WanHao, Reprap, Ultimaker)

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5.6W Endurance Makeblock engraving and cutting machine

8W Endurance DIY engraving and cutting machine

Endurance Makeblock engraving machine is a necessary solution for those who need a big coordinate table 31x39 cm (12x16'') with the functions of a plotter and laser cutter/engraver.

  • An excellent solution for home and office.
  • It has a big work area 31x39 cm (12x16'').
  • A practical software – Benbox.
  • An excellent solution for marking and making souvenirs.
  • It works with vector and raster images and G-code.
  • Endurance DIY is a universal solution both for home and small enterprises usage, such as souvenirs engraving and stamps making.

  • An expensive and practical solution for home, office and small workshop.
  • It is a compact table laser engraver with the work area of 20x20 cm (8x8'').
  • It has a great set of software: GRBL, CNCC LaseAxe, Benbox, mDraw.
  • It is easy to operate and doesn’t require any special knowledge or skills.
  • It cuts and engraves practically any materials.
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    Our customers often ask us how to connect a powerful laser to this or that CNC machine or plotter, if the circuit board of the device does not have a separate power supply for a laser, and the current going through the control board is minimal and does not exceed, for example, 0.5 A.

    The DIY и MakeBlock engraver board is powered with 12V and 0.5-1 Amps, not more.

    Remember that 1W diode (solid-state) lasers requireapprox. 1-2 А и 12 v current; 5 W lasers and higher need more than 3 A.

    Our 8W (8000 mW) diode laser needs 4-5Amps and 12 volts.

    To mount a more powerful laser on a plotter (such as a MakeBlock XY plotter 2.0 KIT) or on a small Neje engraver additional power supply is needed. It is possible to install a separate battery unit and a driver, for instance.

    We share with everyone an open hardward schematics

    Endurance circuit MO 1 schematics

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    Connect the laser control to the МК and GND1 pins. The supplied power must not exceed 24 v. Connect the laser «+» to «+12v», the laser «-» to the «Drain» of the field transistor.

    The GND1 and GND2 contacts may not be necessarily located on the same line. It is possible to use the «+12V» and «GND2» contacts of the lead-acid battery.

    It is enough to have a bread board of 20х20 mm to place all the elements.

    This schematics furnishes

    12 v lasers with the current up to 5 A.

    Use the current powering the DIY or an additional battery unit.

    The schematics connection

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    The laser «+» and «-» contacts are controlling and located at the top on the right-hand side of the circuit board picture of the NEJE engraver. Connect them to the «МК» and «GND1» contacts of the Endurance circuit MO 1.

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    You can put the Endurance circuit MO 1 board inside a telephone box. When choosing wires, take into account the current stregnth depending on the laser power. A 5.6 W laser draws up to 3.5 А. and 8W draws up to 5A.

     

    Connection of the Endurance circuit MO 1 schematics to a mini engraver Nejehtmlimage (2)

    Endurance schematics on a MakeBlock plotter XY 2.0

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    Anyone can assemble it independently.

    We are happy to share useful technologies with the community of laser enthusiasts and laser engraving fans.

    But if you want to get a ready Endurance circuit MO 1 board, let us know, and we’ll send it to you.

    Its price only 19.95$ + shipping fee (about 10-30$).

    email us: gf@EnduranceRobots.com

    skype: George.fomitchev

    text: +79162254302 (Whatsapp, viber, telegram)

    Its price is 19.95$ + shipping free World wide delivery, Always in stock