Learning what different components are and how to use them can be difficult. In each component video we breakdown components to the must-know tips. Show notes for each of these also contain links for specific components mentioned, if you need to add them to your parts kit.
Common question that comes up about pull-up resistors: what value do you pick and why not just use a piece of wire? In this follow-up electronics tutorial, the bald engineer looks at how to pick pull-up resistor values.