RF How-To Videos & Articles

Follow these rf tutorials to learn all about rf with WonderHowTo's collection of free how-to videos and articles, like Measure RF in circuits in Bluetooth, Destroy the RFID chip in your credit card, and Perform thin-layer chromatography in the chemistry lab.

You'll also find several great electronics tutorials in the Electronics category.

How to measure RF in circuits in Bluetooth

Measure RF in circuits in Bluetooth

Intersil's Don LaFontaine shows a quick tip on how to measure your circuits susceptibility to RF signals. This design idea is another in ...more

B- 7:41
Curated 1 year ago by RabbiMosfet | Comments 0
Views 903

Destroy the RFID chip in your credit card

Destroy the RFID chip in your credit card

Protect your privacy! RFID chips are open invites for identity theft. RFID chips are one way transmitters of information. They've been ...more

Hacks, Mods & Wonderment
By bird crick | Comments 16
Views 1,046

How to perform thin-layer chromatography in the chemistry lab

Perform thin-layer chromatography in the chemistry lab

Find out how everything in a chemistry lab works, from pipettes to ...more

A 3:54
Curated 11 months ago by tenebrism | Comments 0
Views 3,042

How to perform paper chromatography in the chemistry lab

Perform paper chromatography in the chemistry lab

Find out how everything in a chemistry lab works, from pipettes to ...more

A 3:28
Curated 11 months ago by tenebrism | Comments 1
Views 2,539

How to have ideal lighting for better video

Have ideal lighting for better video

The term "ideal lighting" may sound pretentious, but we're not here to impose style. Lighting is ideal when it does not conflict with your ...more

B 8:34
Curated 1 year ago by rmansur | Comments 0
Views 347

How to program the Panasonic remote DMR-EH55 for other TV's

Program the Panasonic remote DMR-EH55 for other TV's

What does it mean when there is no picture on the television? Check ...more

B 1:50
Curated 1 year ago by tenebrism | Comments 0
Views 566

How to program the Panasonic remote DMR-EH75V for other TV's

Program the Panasonic remote DMR-EH75V for other TV's

What does it mean when there is no picture on the television? Check ...more

B 1:50
Curated 1 year ago by tenebrism | Comments 0
Views 250

How to program the Panasonic remote DMR-ES15 (ES25) for TV's

Program the Panasonic remote DMR-ES15 (ES25) for TV's

What does it mean when there is no picture on the television? Check ...more

B 1:50
Curated 1 year ago by tenebrism | Comments 0
Views 496

How to program the Panasonic remote DMR-ES45V (ES35V) for TVs

Program the Panasonic remote DMR-ES45V (ES35V) for TVs

What does it mean when there is no picture on the television? Check ...more

B 1:50
Curated 1 year ago by tenebrism | Comments 0
Views 284

How to get a facelift without surgery

Get a facelift without surgery

Looking for a solution to lines and wrinkles on the face? Don't want a knife involved in that solution? This video offers suggestions such ...more

B- 2:24
Curated 2 years ago by ttassinari | Comments 0
Views 341

How To Set up a DTV Digital Converter Box and Antenna

Set up a DTV Digital Converter Box and Antenna

As of June 12, 2009, all televisions in the U.S. must be able to ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 544

How To Hook Up a TV Antenna

Hook Up a TV Antenna

Cable, satellite dishes, and DVD players have become the primary source of programming on most TVs. Broadcasters, however, are still pumping ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 1,812

How To Hook Up an NES

Hook Up an NES

Did you just find a Nintendo Entertainment System (NES) in your closet and want to play it? Did you just buy one at a garage sale? This will ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 172

How To Learn to Use Linux

Learn to Use Linux

Most computers these days run some version of Microsoft Windows, but many servers and desktop computers are starting to run Linux, a free ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 128

How To Receive Satellite Signals (and Other Sources) on a PC

Receive Satellite Signals (and Other Sources) on a PC

Watch cable, satellite, DVD or VCR sources on your home PC with some ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 637

How To Build a Low Cost WiFi Antenna

Build a Low Cost WiFi Antenna

Want to connect to distant WiFi access points (AP)? Build a directional WiFi antenna using off-the-shelf parts, no new software, and without ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 3,381

How To Connect Coaxial Cable Connectors

Connect Coaxial Cable Connectors

Coaxial cable is any cable that has two channels or wires shielded from each other by a dielectric (non-conductive) material. They are all ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,977

How To Record From DVR to DVD

Record From DVR to DVD

Is your DVR full? Want to free up space or backup to DVD? If you have a DVD Recorder (DVDR) read this article for how to do it. A Digital ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 1,172

How To Properly Use "S" Video Cables

Properly Use "S" Video Cables

"S" video cables and inputs are widely misunderstood, not hooked up, or misused. Here is what you need to know. Assure the component you ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 367

How To Set Paths, Colors, Fonts & Aliases on a Linux System on a Macintosh

Set Paths, Colors, Fonts & Aliases on a Linux System on a Macintosh

Are you used to using a Linux machine and recently switched to Mac? If ...more

C Article
Written 2 months ago by WikiHow | Comments 0
Views 125

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RF (22 How-Tos)

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Roly-Poly Bridge

Heatherwick Studio's London based rolling bridge is an engineering marvel. Lots of fun, and immensely satisfying to watch (via YouTube, assuming you can't see it in person). From Heatherwick Studio: ...

Master Nerd Births Perfect Copy Cat Bot

Can't help but smile at this goofy, endearing nerd "master" (Vitalijus Rodnovas) guiding his copy-cat protege robot (coined Waldo). The rig allows Waldo to mimic Rodnovas' body movements in ...

Building-Sized Überorgan Emits Heavenly Music and Farts

Tim Hawkinson is an artist who truly inspires. The Los Angeles based artist creates complex, whimsical sculptures with simple mechanics and basic materials. One of his most notable pieces is the ...

Super Slim and Sexy Xbox Mod

iPods are getting smaller and smaller each year. Why not Xbox? Bandit5317 has made an 1-inch thick Xbox. The ultimate Xbox mod: super slim. Pay attention, Microsoft. The "Xbox Micro" has a ...

Laser Coil Gun Shoots Bullets on Pure Electricity

Wow, kudos to Daniel Eindhoven for his incredible laser-lit coil gun. This bad boy shoots bullets on pure electricity and can shoot up to 85 km/hr. Daniel's specs: Fully semi-automatic, up to 14 shots ...

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