Leds sentence example

leds
  • A site devoted to testing & reviews of leds & LED flashlights in all common chemistries.
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  • You can quickly change LEDs say from white to green for phase contrast or color darkfield illumination.
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  • We also work with fiber optics, UV light, LEDs.
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  • In addition to the warm red and blue colour-changing LEDs upstairs, the 8th floor walls are clad in blue snakeskin.
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  • The research work centers on the development of LEDs and photodiodes using narrow band-gap semiconductors, in particular indium antimonide and cadmium mercury telluride.
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  • Soldering the resistors onto the legs of the LEDs, underneath the main runway.
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  • Light Fantastic - The Laserpod an ultramodern marriage of lasers, crystals, LEDs and craftsmanship that produces an awe-inspiring lightshow.
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  • However, LEDs look the best if you have a lot of light focused on it, whether that's natural light from windows or bright light from lamps.
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  • That's why if you have a lot of light, then LEDs are perfect for you.
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  • While LEDs and LCDs have 60, 120, 240 and 480 (the newest) Mhz rates, Plasmas start at 600 Mhz.
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  • Sewing LEDs and a battery pack into the skirt for a glowing gown, perfect to light up during the first dance.
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  • High power infrared LEDs are mounted on the side of the goggles.
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  • These LEDs project infrared light in the same way a regular flashlight would project normal light throughout a room.
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  • When you build infrared night vision goggles, the effectiveness depends primarily on the number of LEDs that you've mounted on the side of the glasses.
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  • It's important to add enough LEDs for good lighting, but not so many that you prematurely drain the batteries.
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  • Glue four LEDs onto the sides of the sunglass frames, twist the wire ends together and attach one set to the underside of a 3 volt watch battery, which you'll also glue to the frames.
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  • Either manually hold the other set of wires to the top of the battery to operate the LEDs, or wire it through a switch that you can attach to the sunglass frames.
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  • You can play around with different thicknesses for the lenses or add more LEDs to see if you can get the glasses to work even better in the dark.
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  • Infrared LEDs mounted on the side of the glasses shine throughout the room.
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  • Ideally, for the IR light source, you should purchase eight very bright infrared LEDs.
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  • Most electronics supply stores carry them, but you can also take apart old remote controls and pull out the one or two LEDs at the end of the remote.
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  • If you have several old remote controls in your basement, you should have no problem gathering six to eight IR LEDs.
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  • Repeat the same procedure for the left side of your frames, attaching three or four more LEDs and another battery.
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  • This will illuminate all of the infrared LEDs.
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  • This is in stark contrast to the usual green LEDs that would illuminate to indicate the four different players connected to the system.
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  • From sparkling stars and snowflakes to a blinking Christmas tree, fiber optics and LEDs make light-up cards possible.
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  • Similarly, lights such as LEDs or miniatures, burn cooler than standard Christmas lights.
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  • The LEDs simply flash different colors depending on how serious the warning is.
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