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Electronics : Technology

How to Connect Navigon to PC

Navigon global positioning system (GPS) units are installed in your automobile and provide directions based on your current location. If you have contact information stored on your computer, including the addresses, you can import the information into your Navigon GPS unit. Once the information is i

The Functionality of a Power Relay

A power relay is also known as a contactor and is a relay that is rated with 15 amperes or more. Those with a higher voltage are known as high frequency relays. As complicated as ...

How to Tell If Your Television Has a Digital Tuner

TVs that aren't digital must have a digital converter box connected with an antenna in order to receive a signal. But if your TV already is digital, it can receive the digital signal. So you will not need to fork over extra money for this special converter. If you aren't sure if you have an analog o

How Does an Electric AC Motor Work?

IntroductionA motor is a device that uses electrical energy to produce mechanical energy, or movement. Electric motors use electrical energy to spin. Anything attached to an electric motor will harness that spinning motion. Objects powered by motors include everything from cars to watches...

Evolution Digital Converter Instructions

Some Americans were not ready to give up their analog television sets when the country switched television broadcast standards from NTSC (National Television System Committee) to ATSC (Advanced Television Systems Committee) in 2009. If you still use an analog NTSC television, Evolution's Digital Con

How to Calibrate a Multimeter

A multimeter measures the voltage and current being exerted through an electrical current. Multimeters test anything that provides electrical continuity. The positive and negative probes tap into an electrical current and provide the measured value of voltage on the display screen. Calibrate multime

Difference Between Nuvi 205 & 205W

The Nuvi 205W, an entry-level street navigator from GPS manufacturer Garmin, is the widescreen version of the Nuvi 205. Being bigger, the 205W has a manufacturer's suggested retail price of $140, which makes it $20 more expensive than its smaller sibling. Despite these differences, the nuvi 205 and

How to Change the TomTom One XL Battery

A faulty GPS can turn a fun trip into a long, frustrating event. At times, GPS units are the only way to navigate some areas. Most GPS units come with car chargers to keep them powered, but a defective battery can stop charging. TomTom One XL units come preloaded with navigational maps that can be u

The Best AA Compact Cameras

The best-rated compact AA cameras based on consumer and tech reviews.photo camera image by A74.FR Ben Fontaine from Fotolia.comMost ultra-compact cameras are powered by specialized, proprietary batteries which may last longer than traditional batteries, but can be harder to replace....

How to Run a Wire in a Wall Phone

Phones that have a physical wire are often referred to as land lines. The advantage of a wired phone is that service is very reliable, particularly during disasters or emergency situations. Running a paired wire from the phone box on the outside of the house to the location of the phone and making a

How to Get Music Off Your Korg M50

The Korg M50 is a music workstation that allows professional musicians to play and edit their music, add effects and save and load files. The Korg M50 records and accepts MIDI music files. After making a musical recording, the M50 user may wish to save it to portable media storage for convenient tra

How to Copy a PVR SAT to a Computer

A PVR SAT is a combination satellite receiver and personal video recorder. One of the benefits of using a PVR to record TV shows is that you do not need a tape or disc, as in the case of using a VCR or DVD recorder, to record a program. PVR recordings are generally saved to an internal or external h

Vizio VHT510 5.1 Channel Home Theater System with Wireless Subwoofer

The Vizio VHT510 is self-contained, easy-to-use surround sound audio system that complements a flat panel television for a better listening experience. The VHT510 combines a self-amplified sound bar housing the left, center, right channel speakers, plus two additional surround speakers, with a wirel

How to Fix the Toyota Sienna's Navigation

Your Toyota Sienna should come installed with a factory navigation system that shows points of interest, turn-by-turn directions and downloaded maps. It might also include features such as hands-free calling and Bluetooth wireless technology. If you encounter problems with your Toyota navigation sys

How to Use an Indoor Balun on an Outdoor Antenna

A Balun connector is a form of transformer designed to balance the flow of electric current between a twin-lead (300 ohm) cable from an antenna and the input of a standard-definition TV receiver, which is 75 ohms. The procedure to attach the Balun connector is straightforward and does not require an