One of the first things you learn in electronics is how to identify a resistor’s value. Through-hole resistors have color codes, and that’s generally where beginners begin. But why are they marked ...

Younger electronic engineers may see resistors with old-style color codes to display their values a little less than those from previous years, but if there’s a shibboleth among those who wield a ...

How and why sub-milliohm chips warrant consideration as a separate class of component. Strategies for smart component selection, layout design, inspection and soldering process control. While ...