Monday, May 6, 2013

S Band Near-Field Phased Array Imaging System, demo

Demonstration of my S Band Near-Field Phased Array Imaging System developed as part of my dissertation at Michigan State University.

 For more information on this project, schematics, details, etc: http://www.glcharvat.com/Dr._Gregory_...

 This led to the development of the MIT through-wall radar: http://web.mit.edu/newsoffice/2011/ll...

Join the community: http://glcharvat.com/tincan/

Saturday, April 20, 2013

RT618 US Navy Transceiver Turret Demo


Video of a very cool radio that i repaired a few years back.  It used a turret to select the front-end bandpass filters.  Each time you rotate the Mc knob the turret would go.  Vacuum tube front end RF amp and mixer. Chains, gears, and other mechanisms throughout.

Tuesday, April 9, 2013