Microscope Support from cheap drill press with electronic adjustment.

thingiverse

I am excited to share my latest project, a microscope support conversion from a cheap universal drill press that has been in the works for the past week. The microscope's height is easily adjustable using a threaded rod, powered by a reliable Nema17 stepper motor. A compact Arduino mini pro controls the stepper motor with precision, and a limit switch ensures the motor stops at the end of its travel. In my next update, I will provide an in-depth electronic explanation along with a detailed Bill of Materials (BoM) for those interested in replicating this project. Here are the essential non-printed parts required for this build: * 2 x M3 x 12 DIN912 fasteners for securing the stepper motor * 2 x M3 x 16 DIN912 fasteners to hold the PCB holder in place on the side of the motor * 8 x M4 x 20 DIN912 fasteners for assembling the stepper motor holder, microscope holder, and flange bearing * 8 x M4 DIN985 nuts for securing the flange bearing * 4 x M8 DIN934 nuts for additional support * A 1-meter M8 x 30cm threaded rod to control the height of the microscope * 1 x D8mm flange bearing for smooth movement * 1 x 8mm Nema17 coupling for connecting the motor and shaft * 1 x high-quality Nema17 stepper motor for precise movement * 1 x reliable stepper motor driver to power the motor * 1 x compact Arduino mini pro for seamless control Print Settings: * Printer Brand: Up! * Printer Model: Up Mini * Rafts: Not necessary * Supports: Not required * Resolution: 0.2mm for precise prints * Infill: 60% for added strength and stability Notes: This project was successfully printed with white ABS plastic, resulting in a durable and high-quality finish.