王达业

18th Negative Pressure Electromagnetic Group Mainboard

Overview

The negative pressure electromagnetic group motherboard of the 18th Smart Car Competition. The open source four-layer board
is not the version used in the competition. The version used in the competition has slightly changed the layout. The internal wiring has been replaced with copper
because it is on the standard version. The drawing, after switching to the professional version, the copper paving disappeared, and I was too lazy to lay it again, so I am
quite satisfied with the drawing as an open source one. However, since I am a beginner in PCB, if you see any shortcomings, Please put it forward and I will humbly accept it.
The competition code is the result of the efforts of teammates, so it cannot be open sourced without permission.
For the D car model used in the competition, we made a self-made negative pressure mounting plate and a driver that can be placed on the mounting plate. Participated in the North China Division and ranked in the top ten in the preliminaries.

Design Files

Schematic diagram.zip

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Update:2025-05-08 15:22:24

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