Voltage Archives - OnElectronTech

Lab: Diode Temperature Dependence

July 24, 2020December 9, 2020 - by jchen - Leave a Comment

In this lab, we’ll build a simple temperature sensor using a diode and a multimeter. Yep, that’s all there is to it, really. What’s nice about using diodes as temperature …

Lab / LED / Physics / Semiconductor

Lab: Measuring LED Forward Voltage

July 17, 2020November 12, 2020 - by jchen - Leave a Comment

LEDs (Light-Emitting Diodes) light up our modern world. Everything from status indicators, to displays, and even…well, lighting, uses LEDs of all colors, shapes, and sizes. As we’ve explored in a …