The two most popular kinds of transistors you might use for a project are either BJTs or MOSFETs. With so many options, it was tough to pick just a few. In AddOhms #10, we look at NPN BJTs and how to use it as a switch.
in #11 we'll come back and cover the high current brothers: MOSFETs.
There's a new section just for Videos on Electronic Components.
We covered the 2n3904 in this video. What BJTs are your favorites and why? Leave a comment below.