Build yourself a super cheap and easy inline volt and amp meter using only $3 worth of stuff.
The video is longer than how long it will take you to make this!
It has a standard 2.1 DC input and 2.1 DC ouput so you can place it inline with a tonne of different projects and devices. Supported voltage 4 - 30V, max amp is 10A.
This was just a proof of concept, I will make a more permanent one later down the line, but really happy with how it came out.
Wiring Diagram: i.imgur.com/dx...
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Parts Needed
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Volt & Amp Meter Display* - s.click.aliexpr...
Male and Female DC Terminals* (set of 5 each) - s.click.aliexpr...
Some wire - Anywhere!
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I stream every Monday at 21:30 and Saturday mornings at 08:00 on Twitch: / brianlough
(both times Dublin/London)
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Other Platforms:
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Twitter: @witnessmenow - / witnessmenow
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Instructables: witnessmenow - www.instructab...
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Ts-100 Soldering Iron
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