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How to make multiple USB port At home •This video I show you how to make a USB hub for charging multiple devices at once powered usb hub - change phone, Bluetooth speaker, power bank ext- any usb device - more USBs for laptop • How to make usb hub • usb charging station . Homemade usb hub Made with, - 4 female USB ports - male usb cable - scrap wood Like and subscribe for more:) Make it your self at home

Homemade taser worlds smallest powerful taser/stun gun 40000v DIY 2018 13/4/18 I made this project and later on made this channel so have no videos of the building process. The components Used in the manufacturing, • high voltage module (generator) • 2 switches • Small 3.7v battery • Micro usb charging module