## Schematic

## Instructions

- The output characteristic curve of an NPN transistor at different base currents are plotted.
- The base current is set by the voltage at PV2.
- Voltage at PV1 is applied to the collector, via a 1k resistor.
- The value of PV1 is incremented in steps and at each step the collector voltage is measured.
- The Collector current is calculated from the voltage drop across the 1k resistor.
- Make connections, use any NPN transistor, 2N2222 is provided with the kit.
- Press START to get a Vc-Ic plot for a particular Ib. Change Ib by changing PV2 volatge.