Wow! Distance resolution 0.006mm

A project log for 0.006mm distance resolution Sensor for 3D printer

it detects the distance from the nozzle to bed and then adjust Z axis height in real time while printing first layer.

markmark 05/05/2022 at 03:350 Comments

I did some tests with new board those days, and the result is very good, the distance resolution is 0.006mm~0.01mm in the distance range from 0.5mm ~ 7 mm; and 0.01~0.03 mm in the range from 7mm~10mm. and now write software for the connecting i2c protocol