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Search Results for: ham radio
11/12/2008
Now we’re talking! This is great! Open Source Hardware on New Hampshire Public Radio’s “Word of Mouth”! The Italian design...
02/10/2023
Eavesdrop on virtually the entire radio spectrum — for 30 bucks! Not long ago, enthusiasts with an urge to listen...
08/06/2019
What is your job? I’m currently the Co-founder and CTO of LearnOBots, an Education Technology company that is promoting...
01/30/2018
Sage Hansen was inspired by early foxhole radios, but wanted to update it so that he could 3D print the...
07/13/2017
You can easily join the amateur radio community. All you need is a ham radio and a Tech license (which...
06/12/2016
This past week we remembered Becky Stern's irradiated sirloin project, learned about Rajee Shah's charity work, and wished for 4...
09/21/2015
Ahmed didn't invent the parts to his project, and that's fine. Most beginner projects are simple.
06/22/2015
The only thing better than watching an entertaining science project and learning something new is watching and learning it from...
04/12/2014
Build this battle-tested rig to launch, track, and recover a high-altitude balloon that will carry your hacked Canon camera to...
01/23/2013
Steve, AKA Flickr user 3dking, built this mint-tin, PCB-less(!) SDR upverter, which switches your software-controlled Ham radio from VHF to...
12/19/2012
Reid Bingham and Sean McIntyre, the duo behind Double One Design, created Autonomous Interactive Radio (AIR for short). It’s a...
03/08/2011
Most of our readers will know that one of the most common types of residential smoke detectors actually contains radioactive...
12/15/2010
Cardboard Tube Radio Kit via RetroThing. With the tube radios on world reception Make your own radio, combining the new...
11/06/2010
Radio hacker extraordinaire Greg Charvot recently finished constructing this homebrew radio transceiver for the 20 M SSB ham radio band
10/22/2010
Ham radio enthusiast PA3FWM constructed this impressivesoftware defined radio, which is capable of capturing nine amateur radio bands (VLF, LF,...
08/17/2010
Have you ever wanted to tour Bletchley Park, the headquarters of Britain’s WWII codebreaking efforts? How about the Gutenberg Museum,...
07/13/2010
This weekend’s Hackers on Planet Earth convention in New York City will include hams transmitting under the special event call-sign...
06/08/2010
On May 14-16, 2010, over 15,000 ham radio enthusiasts gathered for the annual Hamvention in Dayton, Ohio. From the moment...
05/03/2010
Make: Online reader Richard Kline (Dayton, OH) wrote in to remind us of this excellent ham radio convention: I thought...
02/24/2010
As an organic chemist, my thoughts went immediately to the idea of somehow sticking them together to make giant molecular...
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