Category Archive: USB

Jan 01

Lighting the LEGO Salt Lake Temple

LEGO Salt Lake City temple on display at the Harold B. Lee Library at BYU.

2015 was a busy year.  The project that I had the most fun with was a bit off the beaten path compared to what I normally do.  This started off as a fun project for a friend.  It started off with, “I have this LEGO project I need to put LEDs in, can you help …

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Permanent link to this article: http://blog.curioussystem.com/2016/01/lighting-the-lego-salt-lake-temple/

Aug 18

The Dirty Truth about USB device Charging

3D Charging circuit layout

How many devices do you have that charge over USB?   How many devices require you to do something special, or have a special adapter to do it? The last few cell phones I’ve had have USB micro or mini ports to charge from.  I figure I can take a USB A Male to USB …

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Permanent link to this article: http://blog.curioussystem.com/2010/08/the-dirty-truth-about-usb-device-charging/