Skip to content
Sean Michael Ragan
I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I am a long-time contributor to MAKE magazine and makezine.com. My work has also appeared in ReadyMade, c't – Magazin für Computertechnik, and The Wall Street Journal.
Latest from Sean Michael Ragan
12/14/2010
Or desk piano, for that matter. No actual keyboard required. Gotta say, choosing Thelonious Monk or whomever that is riffing...
12/13/2010
Matt Melis and Kevin Burke of Cleveland's NASA Glenn Research Center narrate this remarkable 45-minute video highlights compilation of some...
12/13/2010
From the US Navy's YouTube channel: The Office of Naval Research Electromagnetic Railgun located at the Naval Surface Warfare Center...
12/13/2010
The laser microscope builds keep rolling in! This one from reader Steve Davee may not look like much, but it...
12/10/2010
If I were going to be a super hero, it would be hard to choose between Carl Sagan Man and...
12/10/2010
A reader saw yesterday's 500 kV interrupter arc video and pointed us to this amazing 1993 video footage of Miami's...
12/09/2010
Copper-clad board is strong, lightweight, good-looking, and reportedly has EM shielding benefits desirable for low-power ham operators. Ken (wa4mnt) at...
12/08/2010
Great tutorial by Ron of From the Warp. Almost great enough to start me down the WH40K rabbit-hole again. Must...resist......
12/08/2010
YouTuber srobbin identifies this as a "500kV switch opening up in the Nevada desert," but provides very little detail otherwise....
12/08/2010
Rob Cruickshank built this sweet laser microscope based, at least partly, I flatter myself to presume, on my recent project....
« Previous
1
…
126
127
128
129
130
131
132
133
134
135
136
…
250
Next »
When you buy through links on our site, we may earn an affiliate commission.
Cookie Settings
