RF Cafe Software

RF Cascade Workbook 2005 - RF Cafe
RF Cascade Workbook

Calculator Workbook
RF Workbench
Smith Chart™ for Visio
Smith Chart™ for Excel
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

Try Using SEARCH
to Find What You Need. 
There are 1,000s of Pages Indexed on RF Cafe !

Electronics World Cover,TOC,and list of posted Popular Electronics articles QST Radio & TV News Radio-Craft Radio-Electronics Short Wave Craft Wireless World About RF Cafe RF Cafe Homepage RF Cafe in Morse Code Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs Twitter LinkedIn Crosswords Engineering Humor Kirt's Cogitations Engineering Event Calendar RF Engineering Quizzes AN/MPN-14 Radar 5CCG Notable Quotes App Notes Calculators Education Magazines Software,T-Shirts,Coffee Mugs Articles - submitted by RF Cafe visitors Simulators Technical Writings RF Cafe Archives Test Notes RF Cascade Workbook RF Stencils for Visio Shapes for Word Thank you for visiting RF Cafe!

OK Go - "I Won't Let You Down" Video
Videos for Engineers

OK Go "I Won't Let You Down" video - RF Cafe Video  for EngineersOK Go is perhaps best known for sophisticated videos that require extremely high levels of choreography. Their I Won't Let You Down video was posted on YouTube just yesterday and it has nearly 2.5 million views a day later. Back in 2010 I posted their Mousetrap-like This Too Shall Pass video; it now has more than 45 million views.

OK Go "I Won't Let You Down" video umbrella count - RF CafeTwo major aspects of high technology are featured here: Honda's UNI-CUB β robotic unicycle and the use of a remote control octocopter drone for filming the video. Honda is not selling the UNI-CUB β yet, so the company must have been involved in the effort. The I Won't Let You Down video is featured on the Honda website. Obviously inspired by the Segway scooter, the self-stabilized, gesture-controlled unicycle's talents are aptly demonstrated by OK Go band Honda UNI-CUB robotic unicycle - RF Cafemembers. Although you never see the octocopter itself, you can easily imagine a camera suspended from the airborne platform as it flies smoothly and effortlessly at various positions and Hubsan H107D FPV X4 Mini RTF Quadcopter - RF Cafealtitudes. Personal versions for peeking in your neighbor's window* can be bought for under $200, but the type used for filming this video likely costs more than $20k not including the camera.

Artistically, training and coordinating more than 2,300 (see my counting image) Japanese schoolgirls with colored umbrellas is a monumental challenge, but it comes off extremely impressively. How many hours must have been invested in creating and producing this video that ends up running for 5 minutes and 20 seconds? (rhetorically asked, of course)

OK Go: Hungry Ghosts - RF Cafe Videos for EngineersThe song, "I Won't Let You Down," comes from OK Go's CD titled, "Hungry Ghosts."

 

* Legal disclaimer: RF Cafe does not recommend or condone illegal use of drones 

 


 

Here are the lyrics, in case you care. 

OK Go - I Won't Let You Down

Just another grey autumn day
You're the sunshine trying to break through
No I never imagined that my path would lead to you
A look in your eyes as they met mine
Seem to say we're the same
In so many ways
Though we're worlds apart
I will promise you

I won't let you down
No I won't let you down

There are so many reasons to keep us apart
But it won't stop me losing
My mind or my heart
What would I give
To touch your hand
Oh just feel your skin
I'd breathe you in
Could this ever be
You'll be next to me

No I won't let you down
No I won't let you down

I know myself so well
But I've never been here before
You're just out of my reach
But I will be here
Of that you can be sure
Can be sure

It's another grey autumn day
You're the sunshine trying to break through
I can only imagine that I'm walking with you
I realize if you were mine
We may fall apart
Oh you'd have my heart
There's too many things between you and me

No I won't let you down
No I won't let you down
No I won't I won't let you down
No I won't let you down
No I won't I won't let you down
No I won't I won't let you down
No I won't I won't let you down
No I won't let you down

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."

 

 

October 28, 2014