[WATCH]: The 5080A Multi-Product Calibrator: Calibrating a Digital Multimeter
Using the 5080A Multi-Product Calibrator to calibrate a digital multimeter. Step-by-step demonstration.
May 18, 2012
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Tags: Digital Multimeter, Step By Step, Step Demonstration · Posted in: adsl, data, digital, Fiber Optics, Telecom
The Development of the Video Borescope
A video borescope is one of the most technologically advanced methods of diagnostic testing. It allows a user to see inside a small, dark space and project the clear image onto an output device, such as a television screen. A borescope provides a non-invasive way for a medical doctor to diagnose a patient or a mechanic to diagnose an engine problem. A borescope can also be used by a search and rescue team to examine the ins and outs of a rescue situation. It can help the team to collect data such as the number of survivors and the size and depth of the rescue area.
While the video borescope was developed in the mid 1980′s, the portable video borescope was not developed until 1986. This portable device allowed professionals to bring the tool with them out in the field. Search and rescue teams were able to set up the video borescope wherever it was needed. Aviation mechanics also found this useful because they could bring the device out to the runway to diagnose a plane’s engine trouble.
After the development of the portable video borescope, a lot of improvements were made to the machine. In 1990, the first battery powered borescope became available. This allowed even more flexibility for those who needed to use the device in the field. The tool no longer needed to have a nearby power source with a wire connection. It could be used by its operator in the most remote location and still provide a light source and a clear image projected to a screen.
When the video borescope was first developed in the early 1980′s, it didn’t offer many choices on the output device an operator could use. Most tools came with a small black and white television screen that could be hooked up to the magnifying device. Soon after, the improvements on the borescope led to choices of the output device. An operator could choose a larger color LCD screen to project the image. This allowed a finer amount of detail to be seen by the user. A stronger magnifying power in the video borescope also allowed the operator to zoom in on certain aspects of the target area.
A video borescope has become a popular choice for exploratory diagnostics because it is non invasive. The device offers a clear image that can be projected onto a large screen. The borescope has seen a wealth of improvement which allows its operators to use a high quality output device for the depicted image. It also allows this image to be projected in color with a high pixilation count.
Since a video borescope [http://www.borescopesguide.com/] allows a user to see a large amount of surface area at one time, it is used by search and rescue team members and aviation mechanics. The device is portable and some models are battery powered, making it easy to bring out in the field. The borescope has seen much advancement over the years and has become a convenient and accurate way to see into a small, dark area.
-By: Pieter West
Pieter West travels the world on a regular basis and have written about numerous subjects. He has an extensive knowledge about, finances, DIY, parenting advice and many more subjects.
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May 18, 2012
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Tags: Aviation Mechanics, Black And White Television, Color Lcd Screen, Dark Space, Diagnostic Testing, Engine Trouble, Field Search, Improvements, Ins And Outs, Light Source, Magnifying Power, Mechanic, Medical Doctor, Output Device, Power Source, Rescue Situation, Search And Rescue, Survivors, Television Screen, Video Borescope · Posted in: borescope
Borescope: General Tools DCS050 Seeker 50 USB Video Inspection System
General Tools DCS050 Seeker 50 USB Video Inspection System
List Price: $49.99
- USB computer interface for transmission of video and images and power source
- Adjustable light intensity for clear viewing of reflective surfaces as well as non reflective areas
- Probe is water, oil and dust proof to IP67 standards
- Computer USB source of power
- Simple design is easy to use and economical
List Price: $49.99
Your Price: $42.95- 
General DCS050 features a fixed 12mm diameter, 1 meter long, waterproof camera probe and USB connection to view images and video on your computer.
Your Price: $42.95 –
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May 18, 2012
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Tags: Computer Interface, Diameter, Dust Proof, General Tools, Inspection Tools, Light Intensity, Power Source, Reflective Areas, Reflective Surfaces, System Tools, Usb Interface, Usb Video, Video Images, Video Inspection System, Video Tools, View Images, Water Oil, Waterproof Camera · Posted in: borescope, TestGear
[WATCH]: GCE (A-level) Physics E29 The Oscilloscope
A basic lesson on how to use an oscilloscope as a voltmeter and to display a waveform (for period, frequency and peak measurements). Explains y-sensitivity and timebase controls.
May 18, 2012
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Tags: Level Physics, Measurements, Oscilloscope, Timebase, Voltmeter, Waveform · Posted in: adsl, digital, Fiber Optics, Telecom, TestGear
fluke: Blueberry Muffin Murder (Wheeler Large Print Cozy Mystery)
Blueberry Muffin Murder (Wheeler Large Print Cozy Mystery)
List Price: $26.99
List Price: $26.99
Your Price: $18.29-
Preparations are underway for Lake Eden, Minnesota’s annual Winter Carnival – and Hannah Swensen is set to bake up a storm at her popular shop, The Cookie Jar. Too bad the honour of creating the official Winter Carnival cake went to famous lifestyle
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May 17, 2012
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Tags: Blueberry Muffin Murder, Carnival, Cookie Jar, Cozy Mystery, Eden Minnesota, fluke, Hannah, Honour, Lake Eden, Lifestyle, Murder Mystery, Swensen, Winter Carnival · Posted in: digital, Telecom, TestGear
