Hi,
I was reading up on quadrant switches and need your with some points.
I was using this text: **broken link removed**
(or, use Google drive PDF: https://drive.google.com/file/d/168CHus1Rzm4fCViEJdFnOA845f_R3PsN/view?usp=sharing)
Question 1:
In Slide #8 it says that a BJT is single quadrant...