Homemade 3-axis CNC Router | 4×8 foot |

Hi, I know it’s been awhile since i’ve posted last. but I’ve been busy, plus this project took a lot of research and fabrication. So the table has 3 axis, x, y and z. there are two stepper motors that run the x axis, and one for both y and z. I’m using an Arduino mega with GRBL which is an opensource CNC program that is compatible with all kinds of homemade machines. I am also using universal G-Code sender to send my designs as code, to the Arduino. I glossed over many parts of the project in the video, so if you have questions be sure to ask.

Here is some of the purchased equipment I used for this build:

Emergency stop: https://www.amazon.com/dp/B07R8PTTDX?psc=1&ref=ppx_yo2_dt_b_product_details

End Mills: https://www.amazon.com/dp/B08CD99PWL?psc=1&ref=ppx_yo2_dt_b_product_details

PWM to Voltage Converter: https://www.amazon.com/dp/B07BDK8QDG?psc=1&ref=ppx_yo2_dt_b_product_details

Cable Wire Carrier: https://www.amazon.com/dp/B07QXJSS9V?psc=1&ref=ppx_yo2_dt_b_product_details

Terminal block for Arduino Mega: https://www.amazon.com/dp/B07H9TJCWN?psc=1&ref=ppx_yo2_dt_b_product_details

Connectors: https://www.amazon.com/dp/B0829Y7TGS?psc=1&ref=ppx_yo2_dt_b_product_details

Elegoo Mega (Arduino Clone): https://www.amazon.com/dp/B01H4ZLZLQ?psc=1&ref=ppx_yo2_dt_b_product_details

5mm to 8mm coupler: https://www.amazon.com/dp/B07P82D36N?psc=1&ref=ppx_yo2_dt_b_product_details

Brushless DC Spindle Kit: https://www.amazon.com/dp/B083XQ9NF1?psc=1&ref=ppx_yo2_dt_b_product_details

Aluminum Belt Pulley’s: https://www.amazon.com/dp/B0747QJGYT?psc=1&ref=ppx_yo2_dt_b_product_details

Linear Rails: https://www.amazon.com/dp/B08BRBRTJT?psc=1&ref=ppx_yo2_dt_b_product_details

Stepper Motor CNC Kit ( I did not use the CNC board Provided): https://www.amazon.com/gp/product/B07236CFKC/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1


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