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RF Cascade Workbook 2005 - RF Cafe
RF Cascade Workbook

Calculator Workbook
RF Workbench
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RF & EE Symbols Word
RF Stencils for Visio

About RF Cafe

Kirt Blattenberger - RF Cafe WebmasterCopyright
1996 - 2016
Webmaster:
Kirt Blattenberger,
 BSEE - KB3UON

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website:
 AirplanesAndRockets.com

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Microsoft Transparent Desktop
Cool Product Report

Microsoft Transparent Desktop - RF Cafe Cool ProductFor most people, including me, the introduction to a transparent computer display that interacts with hand and head gesturing began in 2002 with the movie "Minority Report." Such a concept was not out of the realm of possibilities ten years ago, but even so, the scenes were not "real" in that the display would have to be superimposed over the actor's phantom motions in front of a green screen. Now we have this video of a for-real transparent display that is being developed by Microsoft. Sensors on the back track airborne hand and finger movement for manipulating objects on the screen. The advantages over a touch screen are many, including not blocking your view of the screen, keeping fingerprints off the screen, and adding a third dimension to the action. It is tempting to think that something like this would be difficult to adapt to using, but that's what was said of the mouse when it was first introduced. My biggest problem would be having the keyboard out of view behind the display, since my fumbling fingers would make even more mistakes than normal. It also breaks the accepted ergonomic model for healthy long-term computer usage. Of course this is just an R&D model, so most of the kinks will be worked out of the interface by the time it goes to market.

I guess it's another sign of my having crossed the half-century mark, but I have to ask, "Are those two old enough to be working at MS? I'd more expect to see them working a lemonade stand ;-)"


Microsoft Transparent Desktop

The inventions and products featured on these pages were chosen either for their uniqueness in the RF engineering realm, or are simply awesome (or ridiculous) enough to warrant an appearance.

All Featured Product Archive Pages:

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