DarcyJProjects

Hi, my name is Darcy. I’m a 2nd year Electrical & Electronic Engineering and Computer Science student from Perth, Western Australia.

Here you’ll find a few of my projects!

Category: Electronics

Reverse Engineering a Cheap SHT30 RS485 Modbus Sensor’s Protocol

July 8, 2025

Electronics

I reverse engineered a cheap RS485 SHT30 temperature and humidity sensor from AliExpress after finding it lacked proper documentation. This post covers how I decoded…
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