Insides
The insides of the portable charger. As you can see there's not really a lot in the box.
Reminder
I added this LED to the output of the boost regulator to make sure it doesn't get left on by accident.
Complete
The internal components all fitted and working.
Outside
The outside with some informative labels added.
Working
The unit in action. You can see the red light on the boost regulator and the charging symbol on the phone.
Charger-1
Wiring diagram of the charger.
Contact
Email: nathan@nathandumont.com
Twitter: @hairymnstr
Sponsors
Links
The Amp Hour Electronics podcast.
EEVBlog An Australian electronic engineer with opinions.
Hack a Day a daily dose of awesome projects.
Make blog Maker blog posts from the net.
Bristol Hackspace Where I can be found most Thursday evenings.
Dorkbot Bristol People doing strange things with electricity.
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