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Conduct Research Top

  • Simplified Lux for Embedded and Micro Controllers
    The TSL2550 is designed for use with broad wavelength light sources and uses two photodiodes for deriving illuminance (i.e. lux). The first photodiode (Channel 0) is sensitive to both visible and infrared light, while the second photodiode (Channel 1) is sensitive primarily to infrared light
  • Active Matrix LCD with Integrated Optical Touch Screen
    A 2.4 in. by 2.4 in. TFT LCD is presented with an embedded 60x60 array of a-Si photo sensors, for use as a high performance touch-enabled LCD with low cost. In the shadow mode the optical touch screen operates with finger or stylus input under ambient lighting conditions from 50 lux to 50 klux. TFT
  • A CMOS Active Pixel Image Sensor with In-pixel CDS for High-Speed Cameras (.pdf)
    and the photodiode area of 15 x 12.7µm2 is 34V/lux-sec. At 1000frames/sec, noise level is 2.43mVrms (dark). The noise level and the sensitivity are greatly improved compared with a 3Tr. type APS implemented with the same technology and a previous version of the APS with in-pixel CDS
  • How to Image in Extreme, Low-light Conditions
    electron multiplying technology, making it 1000 times more sensitive than a conventional color CCD. The incoming signal is multiplied byfactor of one thousand, allowing a minimum illumination with full color reproduction down to 0.25 mlux (1/1000 lux) in color at 50 IRE. With a high resolution 658 x 496
  • Accelerated Shelf-life Testing of Natural Colours in Model Food
    drinks). Samples were stored. in a constant climate chamber at 20°C, 30°C and 40°C and exposed to high-intensity light at 4.000 Lux. with UV at 1.4 W/m2 and in dark. Loss of color was monitored in terms of change in Hue (?H) over. time (7 months at 20°C and 8 weeks at 30°C and 40°C. Results showed
  • Medical Device Link .
    Invitrogen (Carlsbad, CA) concluded a busy four-month stretch of business with its first molecular diagnostics partnership based on the company's LUX technology. The company signed a licensing agreement with Prodesse (Waukesha, WI) for the first assays using the technology. The Wisconsin firm
  • Laser sensors to guide VW Passat in next Darpa Challenge
    A VW Passat with three prototype laser sensors concealed in the body will compete in the next Darpa Challenge. This VW Passat 2.0 TDI will operate autonomously, with three new Ibeo Lux laser sensors concealed in the body. , Germany, and its subsidiary want to demonstrate laser sensors
  • Medical Device Link .
    at which emergent properties take over to offer performance benefits," explains David Lackner, an analyst for Lux Research (New York City). Lux specializes in market intelligence on nanotechnology. "Nanotechnology gives you properties that you wouldn't have at any other scale." Lackner provides two key

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