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Showing posts with label Emergency Power. Show all posts
Showing posts with label Emergency Power. Show all posts

Saturday, September 30, 2017

NPR: Hams Help in Puerto Rico

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I got into my car to drive home yesterday.  As soon as I turned the radio on, I heard this.  TRGHS. FB OM.  Listen.  4 minutes. 

http://www.npr.org/2017/09/29/554600989/amateur-radio-operators-stepped-in-to-help-communications-with-puerto-rico

Tuesday, January 27, 2015

The Battery That's Been Working for 175 Years


In case you missed this.  Makes you think, doesn't it?  I'm thinking of a QRPp QRSS transmitter that would just keep on going.  Battery designed by Giuseppe Zamboni.  

http://motherboard.vice.com/read/this-battery-has-lasted-175-years-and-no-one-knows-how

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Saturday, July 19, 2014

Gravity Light -- A Potential Power Source for QRP Ops in the Field


Nice idea.

Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20

Thursday, October 31, 2013

Brooklyn Bike Generator -- Want one!



Our book: "SolderSmoke -- Global Adventures in Wireless Electronics" http://soldersmoke.com/book.htm Our coffee mugs, T-Shirts, bumper stickers: http://www.cafepress.com/SolderSmoke Our Book Store: http://astore.amazon.com/contracross-20
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