IXION BST 13N with Raspberry Pico Hall Rotation Sensor 

I'm a proud owner of an old drill press, an IXION BST 13N. Because the speed control showed some mechanical wear, I needed to check the rotation speed.
Thus I build a hall based Raspbery PICO rotation sensor.
Of course I will create a video (sooner or later) on my channel how to build it.
And I might also create a video about the IXION - but in German language as this drill press is very common on the German used market.

Наука