Supersonic electronic

For the geeks again, I finally found somebody to polish my end mill, so I tried my setup, all the software and hardware, and I made my first measurements. The reflection of the laser is almost ok, and I hear the geeks again, what is the connection between supersonic and the laser, nothing, but:



We need to improve a lot of things, but now we now in which direction, and I'm really excited what is coming next, if I get the Nobel price I let you know :). For now, this is the measurement, and I need to make dozens of it: