virtajännitekäyrä
Virtajännitekäyrä, often translated as voltage-current characteristic curve or I-V curve, is a graphical representation of the relationship between the voltage applied across an electrical component or circuit and the resulting current flowing through it. This curve is a fundamental tool in understanding and characterizing the behavior of various electronic devices.
The x-axis of the virtajännitekäyrä typically represents the voltage, while the y-axis represents the current. The
Non-linear curves, on the other hand, signify devices with more complex behaviors. Diodes, for instance, exhibit