Pocket-sized USB charger adapter

Posted by Paul on 22 May 2013

This Instructable shows how to make a professional-looking power adapter for charging USB devices using a Pololu Adjustable Step-Up/Step-Down Voltage Regulator S7V8A.

Featured link: http://www.instructables.com/id/Pocket-Sized-POLOLU-5V-Output-as-POWERTUBEs-acces/

2 comments

Hello,
first off i would like to say i'm a big fan of your products.
It's nice to know that my little instructable is included among others in your blog. Thank you!
Thanks for the nice feedback, and please let us know when you post more projects!

Post a comment

Using your Pololu account allows you to customize your avatar and manage your comments; you can also post anonymously.

New Products

Machine Screw: #4-40, 3/4″ Length, Phillips (25-pack)
Pololu 5V Step-Up/Step-Down Voltage Regulator S9V11F5
Machine Screw: M3, 14mm Length, Phillips (25-pack)
Machine Screw: #4-40, 3/8″ Length, Phillips (25-pack)
Free Circuit Cellar magazine February 2017
Balboa 32U4 Balancing Robot Kit (No Motors or Wheels)
RoboClaw 2x45A Motor Controller (V5D, pin header I/O)
Machine Screw: M3, 10mm Length, Phillips (25-pack)
Free Circuit Cellar magazine March 2017
Machine Screw: M3, 20mm Length, Phillips (25-pack)
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors