Tags: circuit

Teaching Materials (1-1 of 1)

  1. Quantum Workshop III: LED Circuit and Device Physics

    07 Feb 2015 | Contributor(s):: Stella Quinones

    A hands-on learning exercise used to illustrate the device physics of a light emitting diode (LED) in a simple resistor circuit.  Students explore the photon energy of four LEDs, compare the voltage drop (or forward bias) across the LED, and explain the behavior of the LED under...