High gain, but not easy to control (18-Transistors)

If we ground the emitter, then a non-linear relationship exists between the output and the input, but we can then see that bipolar transistors have intrinsically high gain.

Aaron Danner is a professor in the Department of Electrical and Computer Engineering at the National University of Singapore.
https://danner.group

Video filmed and edited with help of CIT, NUS.