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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 its custom configuration protocol.
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A retro-inspired analogue synth built from the ground up, this project uses classic components like the NE555, RC oscillators, and an LM386 to create sound while serving as both an instrument and a hands-on learning tool.
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For my Year 10 S1 STEM Project, I wanted to expand upon one of my previous years project: the DIY Arduino using an ATMega328P micro-controller IC, and an array of complementary components to allow it to function as an Arduino. In this project, I set out to design an all-in-one, stepper motor driver board using…
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!