HOW to Make mini CNC laser-Cnc laser-mini cnc

How to make mini cnc laser
DIY CNC LASER
DIY MINI CNC LASER
Step 1: Parts and Materials Required
1) Arduino UNO
2) 2x DVD drive stepper mechanism
3) 2x A4988 stepper motor driver modules (or GRBL shield)
4) 250mW Laser with adjustable lens (or above)
5) 12v 2Amps power supply minimum
6) 1x IRFZ44N N-CHANNEL Mosfet
7) 1x 10k resistor
8) 1x 47ohm resistor
9) 1x LM7805 voltage regulator (with heatsink)
10) Laser Safety Glasses
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Step 2: The Electronics
Configuring Micro Stepping for Each Axis.
MS0 MS1 MS2 Microstep Resolution.
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Step 3 : GRBL Firmware
Download the GRBL
github.com/gne...
lasergrbl.com/en/
My setting for the GRBL is,
$100=110.000
$101=110.000
$130=40.000
$131=40.000
The rest of the explanations and files are in the Telegram channel
t.me/M_kit_ORG
Do not click method : www.youtube.co...
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WARNING:
This video is for demonstration and education purpose only.
Each demonstration presents risk and hazards
that must be fully understood before attempting.
And should be performed only by professionals
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Telegram Channel = t.me/M_kit_ORG
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instagram = / electronic_mkit
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linke subscribe = www.youtube.co...
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#cnclaser
#cnc
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