2020-10-25

[public] 289K views, 10.2K likes, dislikes audio only

GreatScott!

$2 for 2Layer, 5pcs & $5 for 4Layer, 5pcs: https://jlcpcb.com

Previous video: /youtube/video/TsY9ov784-g

Schmitt Trigger video: /youtube/video/woTiKij76cA

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Support me for more videos: https://www.patreon.com/GreatScott?ty=h

You can download the schematics for all of the circuits here: https://www.patreon.com/posts/42624837

You can get the Buy version here (affiliate links):

https://s.click.aliexpress.com/e/_eshkl0

In this episode of DIY or Buy we will be having a closer look at a cable tracker. It is a tool that is used to locate wires in you wall. This is helpful to drill holes in your wall or to locate a fault in your wiring. I will show you how the sender and receiver functions and afterwards I will create a super crude, but functional DIY version in order to find out whether we should Buy the product or create our own DIY version. 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