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#The7thLiChuangElectricityContest#USB Ammeter

Overview

* 1. Project function introduction
: USB ammeter based on N32G430C8L7+INA199

* 2. Project attributes:
Jiali Chuang Summer Training Camp 2022

* 3. Open source agreement:
All open source

* 4. The hardware part
adopts LiChuang EDA design.
I bought a public shell and found that some pins could not be put in. I needed to remove the pins and put them in
* 5. The software part
adopts the official case https://oshwhub.com/limengmeng12345/ji-chu-ying-usb-dian-ya-biao#P1 .
I modified the OLED driver myself

* 6. BOM list

* 7. Competition LOGO verification

* 8. Demonstrate your project and record it into a video and upload it

for more details: https://diy.szlcsc.com/posts/d76d9cb41705430e9a54e7a5feed07a5

Design Files

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Update:2025-05-21 17:38:10

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