DIY PCB inspection Machine | PCB Microscope | Arduino project

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Hello, friends! In this project, I built a motorized platform for PCB inspection that makes examining circuit boards much easier and more precise. I used a budget-friendly microscope available on Amazon, which I mounted onto the platform for clear and detailed views of the PCB.

The platform is powered by two 12V DC mini stepper motors (28BYJ-48) paired with A4988 stepper drivers, all controlled by an Arduino Nano. For smooth and intuitive control, I added a joystick that allows you to move the platform left, right, forward, and backward with ease.

This project turned out to be highly impressive. Unlike manual inspection, where moving the PCB by hand can cause scratches and unstable results, this motorized setup provides a smooth, scratch-free inspection experience. It's incredibly satisfying to control the axis with the joystick, making the process not just efficient but also fun!

Check out the video to see this machine in action and how it can revolutionize your PCB inspection process!

Microscope :
amazon.in
https://amzn.to/3MAQKA0

amazon.com
https://amzn.to/3z3oiUv


code and circuit diagram
https://electricdiylab.com/diy-pcb-in...


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** This video is made for educational purposes only. Please use your own judgment, knowledge, care, and precaution if you plan to replicate. **