Electronics World articles Popular Electronics articles QST articles Radio & TV News articles Radio-Craft articles Radio-Electronics articles Short Wave Craft articles Wireless World articles Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors LinkedIn Crosswords Engineering Humor Kirt's Cogitations RF Engineering Quizzes Notable Quotes Calculators Education Engineering Magazine Articles Engineering software RF Cafe Archives Magazine Sponsor RF Cafe Sponsor Links Saturday Evening Post NEETS EW Radar Handbook Microwave Museum About RF Cafe Aegis Power Systems Alliance Test Equipment Centric RF Empower RF ISOTEC Reactel RF Connector Technology San Francisco Circuits Anritsu Amplifier Solutions Anatech Electronics Axiom Test Equipment Conduct RF Copper Mountain Technologies Exodus Advanced Communications Innovative Power Products KR Filters LadyBug Technologies Rigol TotalTemp Technologies Werbel Microwave Windfreak Technologies Wireless Telecom Group Withwave RF Cafe Software Resources Vintage Magazines RF Cafe Software WhoIs entry for RF Cafe.com Thank you for visiting RF Cafe!
Innovative Power Products Passive RF Products - RF Cafe

Anritsu Test Equipment - RF Cafe

Crane Aerospace Electronics Microwave Solutions: Space Qualified Passive Products

Please Support RF Cafe by purchasing my  ridiculously low-priced products, all of which I created.

RF Cascade Workbook for Excel

RF & Electronics Symbols for Visio

RF & Electronics Symbols for Office

RF & Electronics Stencils for Visio

RF Workbench

T-Shirts, Mugs, Cups, Ball Caps, Mouse Pads

These Are Available for Free

Espresso Engineering Workbook™

Smith Chart™ for Excel

Rigol DHO1000 Oscilloscope - RF Cafe

Cool Video / Audio Archive - 3

Videos for Engineers - RF CafeThis archive links to the many video and audio files that have been featured on RF Cafe.

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 | 26 |

Helicopter high voltage lineman - RF CafeNo, this is not a Jedi knight zapping a high voltage line. The metal threaded into this cloak creates a Faraday shield for the lineman as he works on a 500 kV transmission cable after being dropped off by a helicopter. Cool indeed!


License plate stealth sprayWe here at RF Cafe fully support law enforcement, and this video was made with the help of the Denver police force. Here, the news crew tests 3 products that are supposed to provide stealth to the automated traffic radars that snap photos of license plates, and then mail you your ticket. Some actually work!


Microsoft's new computer tabletop - Minority Report technology today - RF CafeMicrosoft is now putting Minority Report display technology on your coffee table. This is a must-see video. Coming to conference rooms and navigation systems near you.



Microwave oven fireworks - RF CafeMicrowave fireworks for the 4th of July. This is relevant - it involves microwaves and it is science. According to the Brainiac experimenters, "We do these experiments...so you don't have to."



Morse Code vs. Text Messaging, on Jay Leno - RF CafeMorse Code vs. Text Messaging (SMS) contest on Jay Leno. Which do you think won? The audience chose SMS. Here is an alternate source for the video. Thanks to Cornell D. for sending this.



How a REAL electrical engineer cooks a hot dogAccording to this YouTube video, here is how a REAL engineer cooks a hot dog.




An iPhone - Will It Blend? - RF CafeSure, it is a sales pitch for Blendtec Total Blenders, but what a great promo idea this "Will It Blend?" website is! Watch as a perfectly good iPhone is dropped into a blender and then Smoothie button is pushed. You will be amazed at the outcome.



KB2GSD - aka, Walter Cronkite - RF CafeWatch KB2GSD give a video tribute to Ham radio. You know him as Walter Cronkite. ...and that's the way it is.



Honeywell's Micro Air Vehicle - RF CafeHoneywell's Micro Air Vehicle has a curious Imperial Probe Driod - NASA Image - RF Caferesemblance to the Imperial Probe Droids in Star Wars: The Empire Strikes Back. The MAV is basically a ducted fan with a 10,500 foot service ceiling, 50 kt airspeed, up to 100 waypoints.


Mac vs PC commercials - RF CafeI have never really understood why Macs languish so far behind PCs when they seem to be much more user friendly. I must admit, however, to having never owned one. That is primarily because PCs have dominated my places of work. Anyway, these Mac vs. PC commercials are extremely clever. If Macs really do suffer user assaults like PCs do, Apple does a good job of keeping it quiet.


LiPo (Lithium-Polymer) battery exploding from being overcharged - RF CafeThis video of an overcharged lithium-polymer (Li-Po) battery will make you worry just a little about the one sitting inside your cellphone, camera, or laptop computer. I use them in my R/C airplanes. Li-Po cells are generally considered safer than lithium-ion (Li-Ion) cells, but they can - and do - still catch fire in the wrong conditions.


Pedro the VoderMeet Pedro the Voder - the world's first electronic speech synthesizer. Bell Telephone Laboratory's Voder was a sensation at the 1938 New York World's Fair. The "girls" who worked this modern wonder used hands and feet to generate vowels, consonants, stops, and inflections of any language. Listen here.

Rigol DHO1000 Oscilloscope - RF Cafe
PCB Directory (Manufacturers)

Exodus Advanced Communications Best in Class RF Amplifier SSPAs

ConductRF Phased Matched RF Cables - RF Cafe