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How to Make an Alarm Clock

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How to Make an Alarm Clock

21,533 views November 14, 2017 2:36

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ChannelPrep-RS Charity

Description from the creator

How to make a simple alarm clock using only a battery, a simple siren, some wires and a strip of foil.

Music: "Laser Groove"
Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0
creativecommons.org/licenses/by/3.0/

About this tutorial

Prep-RS Charity published this 2:36 video tutorial on November 14, 2017. It has been watched 21,533 times on YouTube.

Duration
2:36
Published
November 14, 2017
Views
21,533
Likes
133

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