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 … ...

Any combination of the color components is valid. Some combinations will match the color produced by predefined SAS color names. Refer to Predefined SAS Colors That Can Be Used in SAS/GRAPH Software ...

Evaluating backlit components—such as illuminated controls, instrument panels, and LED light strips—requires a unique measurement approach. The quality of an illuminated component is determined as ...