/challenges-projects/design-challenges/pi-iot/b/blog/posts/piiot---the-perfect-reading-place-9-tech-art-a-tronic-mechanic-testBefore proceeding with the motor setting - wiring and firmware - a full cycle of the mechanic components (see the previous post PiIoT - The perfect reading place #8 [tech]: Art-a-tronic, setting the moving parts ) has been printed, manually refined aen-USTelligent Community 12