Nevermore Cable Spaghetti!

When wiring a 40 pin microcrontroller with all additional electronic components on breadboards we were constantly fighting not to end up in a big mess. Thanks to Dirk’s great experience after several iterations we achieved a very well working design, but loose connections became an increasing disturbance of the experimental setup. High time to tidy up and to progress with printing circuit boards.

Editing the circuit diagram in a routing software.
Printed circuit boards.
Assembled PCB.
Controller board with power supply and RaspberryPi Zero W.
Running the servo ballet starting sequence.