Here is the simple diode circuit and the I-V characteristic curve of a diode. The circuit shows a diode connected in series with a resistor and a DC voltage source. The I-V characteristic curve ...

GCSE OCR 21st Century What determines the current in an electric circuit? - OCR 21st Century Investigating I-V characteristics of electrical components Electrical current depends on resistance and ...

Abstract: A negative differential conductance circuit which features unipolar power supply operation and first quadrant current-voltage "n-shaped" conductance characteristic is presented. The circuit ...

Speaker one Have you ever wondered how some of our devices can charge so quickly? Understanding the characteristics of electrical components is crucial to designing devices that can charge our phones ...