Radio Transmissions Search Results

News: Block Cell Phone Signals on the Carrier of Your Choice by Hacking a Radio Frequency Jammer

Cell phone jammers, a DIY endeavor for the darker crowd. I'm pretty sure we've all considered having one at some point: whether the obnoxiously loud woman next to you is announcing private bedroom stories to a crowd on the subway, or your kids are grounded from using the phone (and consequently snagged a hidden prepaid phone), sometimes having a cell phone jammer comes in handy.

How To: Replace the PCV valve in an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Replace the drive belt in an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Drain and fill the coolant in an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Change the oil and oil filter in an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Replace the air filter in an Infiniti G35 engine

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Change the differential fluid in an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

News: Medical Intestinal Camera Teardown

Mike received a tiny medical pill-camera from a relative who had recently undergone treatment. The most surprising part apart from the utter grossness is that the camera transmits electrical signals straight through the human body to skin electrodes with no radio at all! Check out the video to see the camera and Mike's impressive mastery of the oscilloscope.

News: HAM and CB Antenna

This is the first part in a pretty long series called 'My Quad Project' where this dude shows you in exacting detail how to make a very nice antenna. There are a lot of these out there, but this guy uses heavy pipe and he has a great understanding of how it all works. If you're an amateur radio junkie, this just may be for you.

The King's Speech (DP: Danny Cohen)

New trailer for "The King's Speech", directed by Tom Hooper (John Adams,The Damned United) and shot by Danny Cohen (John Adams,Pirate Radio). Really interesting use of framing (shortsided and headroom) and lenses. Among other things, it's refreshing to see the filmmakers choose to shoot a CU with a 24mm that's a foot below the eyeline instead of the conventional 180mm CU that feels like you're in another county.

How To: Remove the instrument cluster in an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Install SPL sway bar endlinks on an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Replace the rear brake pads on an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Flush the brake fluid in an Infiniti G35

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Install new Brembo brake pads in an Infiniti G35 Coupe

Infiniti is like no other car, it has emotion, it has soul, it inspires. There's a difference between being physically transported and emotionally moved, and you can tell them apart when you sit inside this magnificent automobile. Although the Infiniti is like a dream car, it has its problems just like any other brand of vehicle. There's maintenance, minor repairs, major repairs, needed replacement parts, oil changes, headlight adjustment, low tires, transmission and everything else you can t...

How To: Make a microphone flag

For any of you aspiring to enter the league of Broadcast News, this unique instructional will make your newscast look totally professional. The mike flag (or mic flag) is that box that surrounds the microphone and has the call letters of your tv station or network. ABC, or Fox, or Ch 5 is the typical type of lettering. (Its origins seem to be from the early days of radio: call letters were not required for an audio-medium except for requisite publicity shots.) Occasionally a triangular shape ...

Understanding Electricity: Nikola Tesla

Nikola Tesla In my opinion, one of the most neglected inventors of all time. The names Edison and Marconi come to mind as familiar, but Tesla? Most think of a car. Few know that Tesla is responsible for alternating current, florescent lights, radar, remote control, generators that preform efficiently, the spark plug, and many others. The U.S Supreme Court declared in 1943 that Tesla, not Marconi, was the true inventor of the radio.

How To: Encrypt a NETGEAR router with WPA password protection

In this tutorial, we learn how to set and encrypt a Wi-Fi password using WPA in Netgear. First, type "www.routerlogin.net" into your internet browser. Next, a pop-up window will appear, type your user name and password into this dialog box. A new window will pop up, click on the tab on the left hand side of the screen that says "wireless settings". Type in your user name and password once more, then find where it says "security settings", and click on the "WPA-PSK" radio button. Now, make a p...

Goodnight Byte: Coding a Web-Based Password Cracker in Python

Our mission for this week's Community Byte was to create a Python program to crack web-based passwords, like the ones you would see on an email or router login. I wanted it to be universal in the sense that it could be easily modified and adapted to another website just by changing a few variables. That was a success! Even though people weren't on time to the coding session, everything went well.