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How To Make A Simple Hand-Crank Phone Charger

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How To Make A Simple Hand-Crank Phone Charger

337,507 views November 13, 2017 5:00

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ChannelJoshBuilds

Description from the creator

A simple DIY Hand Crank cell phone charger to charge your phone in emergency situations or places without power. This is a great gadget for your phone and a must have for every DIY fan
Parts:
DC motor bit.ly/34COXlY
set of gears (note: not same gears in video) bit.ly/2NPKdTc
boost converter bit.ly/2JVw7yI

The chip i used is a DC USB 0.9V-5V to 5V dc Boost Step-up Power Supply Module. It cost about a dollar. Basically it keeps the power to the phone regulated at 5 volts regardless of the source's power

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About this tutorial

JoshBuilds published this 5:00 video tutorial on November 13, 2017. It has been watched 337,507 times on YouTube.

Channel
JoshBuilds
Duration
5:00
Published
November 13, 2017
Views
337,507
Likes
4,184

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