SEEING INFRARED

Mar 19, 2019

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SEEING INFRARED. Ernie McFarland & Tom Kehn Department of Physics. How is the signal coded?. Use an IR-sensitive solar cell (such as Radio Shack #276-124) connected to an oscilloscope. References. E. McFarland & T. Kehn, “Seeing Infrared,” The Physics Teacher 38 , May 2000, pp 314-315

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SEEING INFRARED

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SEEING INFRARED Ernie McFarland & Tom Kehn Department of Physics

How is the signal coded? • Use an IR-sensitive solar cell (such as Radio Shack #276-124) connected to an oscilloscope.

References • E. McFarland & T. Kehn, “Seeing Infrared,” The Physics Teacher38, May 2000, pp 314-315 • H. Manow, “Hearing Infrared,” The Physics Teacher35, Dec. 1997, p 552 • J.S. Huebner & N. Sundaralingam, “Remote controls for infrared experiments,” Am. J. Phys. 66, June 1998, pp 544-547