DIY Plasma Arc Speaker

Prototype PCB for $2 (100*100mm): https://www.jlcpcb.com
Previous video: https://youtu.be/cJ_vDA7xsGs
Transformer as a Speaker video: https://youtu.be/cz3DEP2LC_w
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You can find the schematic for the circuit here: https://www.patreon.com/posts/20710056

Websites which were shown in the video:
http://www.ti.com/lit/ds/symlink/tl494.pdf
http://www.hrdiemen.com/reparation/flyback/scheme/7474

In this project I will show you how to create a plasma arc that can playback music. Along the way we will learn a bit about ignition coils, flyback transformers and the TL494 PWM IC. Let's get started!

Thanks to JLCPCB for sponsoring this video
Visit https://jlcpcb.com to get professional PCBs for low prices

Music:
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod
(incompetech.com)