Circuit - PULSED LED TEST CIRCUIT - Circuits designed by David A. Johnson, P.E.


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Circuits designed by David Johnson, P.E.

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Last Updated on: Friday, August 29, 2008 02:35 PM

Freespace or Light Beam Communication

PULSED LED TEST CIRCUIT
This circuit is designed to test visible and infrared LEDs in pulsed mode operations. It can drive the LED with peak currents in excess of 10 amps. A light detector nearby can monitor the response time and intensity of the LED under test.

Click on Drawing Below to view PDF version of Schematic

Freespace or Light Beam Communication
Master Schematic Category List - David A. Johnson, P.E.