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Remove extra tags

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Andras Schmelczer 2026-06-25 23:41:46 +02:00
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src/content/work/lights-synchronized-to-music.md
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@ -8,15 +8,10 @@ thumbnail:
alt: RGB LED strips lit by a music synchronisation project.
article:
tags: ['systems', 'tools']
role: Hardware and software author
stack: ['Python', 'NumPy', 'FFT', 'Raspberry Pi', 'MOSFETs', 'vanilla web']
outcome: The first non-trivial project I started and finished
audience: technical
project:
title: Lights Synchronized to Music
description: Raspberry Pi music player, NumPy FFT, MOSFETs, RGB strips. The first thing I built that I actually finished.
thumbnail:
alt: RGB LED strips glowing from a music synchronization project.
---
Spring 2016. I had a Raspberry Pi, a couple of 12V RGB LED strips someone had given me, a handful of MOSFETs from an electronics kit, and no idea what I was doing. I wired one of the MOSFETs backwards and it got hot enough to leave a small mark on the breadboard, which is how I learned, slowly and because I had to, to read a datasheet. This was the first thing I ever started and actually finished.