Miniature devices

The 1 :
SAPR: AltiumDesigner
The Har. Plate: 2 layers, 0.15/0.15 mm
My work: AO, a microprogram.
Description: measure the position of the container using an accelerometer and a gyroscope.

2nd
Category: KiCAD
The Har. Plates: 4 layers, 0.1/0.1 mm
My work: AO, microprogram (in-built with Python)
Description: dicton with LTE modem, microSD card, ZU Li ACB.