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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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Pacific Star II High Altitude Home Video
Videos for Engineers

RF Cafe Videos for Engineers - Pacific Star II High Altitude Home VideoModern technology allows amateurs to accomplish amazing feats of "extreme" endeavors, be they athletic or scientific. High altitude balloon flights with camera payloads are in vogue these days. Altimeters trigger payload release and parachute deployment, and tracking beacons allow the descending equipment to be found once back on terra firma. Ancients could not infer a round Earth from its shadow cast on the moon during a lunar eclipse. I wonder what they would conclude from images like this?

Pacific Star II from Colin Rich on Vimeo.

 

Pacific Star II from Colin Rich on Vimeo.

This is the second trip of my home made high altitude weather balloon photography project, Pacific Star.

The balloon was launched at 5:37pm (PST) from Oxnard, CA and reached an altitude of 125,000 feet snapping photos and recording video along the way.

The balloon burst, the parachute deployed, and the payload floated down for 35 minutes, landing near an old olive orchard Northeast of Santa Paula.

Created by Colin Rich
http://www.facebook.com/colinrich1

Videos for Engineers - RF CafeThis collection of video and a few audio files represents files that have been featured on the RF Cafe homepage. Every week or so a new file is added that should be of interest to RF Cafe visitors.

All Videos for Engineers archive pages:
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 | 17 | 18 |19 | 20 | 21 | 22 | 23 | 24 | 25 |

Please send me an e-mail if you have a good subject. Note: "Videos for Engineers" formerly went by the name "Cool Videos."