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Geek-Electronick

A Personal Project Documentation

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How Overconfidence Blinds Us

October 8, 2025 by Chan Wei Nick

Hello world, earlier in September I ran into a problem with a switching regulator. In electronics, a switching regulator is one of the most basic building blocks. You’d think it’s straightforward. But somehow, I just couldn’t make it work. For the record, I was using a TPS54334, and while it produced a nice, stable output …

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Categories Electronics, Power Supply, Schematic, Story Leave a comment

From Soldering Irons to Sprint Boards

May 20, 2025 by Chan Wei Nick

My Journey from Electronics Engineer to Project Manager The LED That Lit Up My Path I first graduated with a bachelor’s degree in electronics engineering, majoring in telecommunications. Never in a thousand years did I think I would end up where I am today — a project manager. And it all started with an assignment …

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Categories Project Management, Story Leave a comment

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GeekElectronick (Chan Wei Nick)

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