Summary
A guide on how to identify resistance values and tolerance using the color-coded markings on 4-band resistors.
Highlights
Understanding 4-Band Resistor Coding
00:00:00
Explanation of how resistor bands work, where the first two bands represent significant digits, the third is the multiplier, and the fourth denotes tolerance. Includes tips on identifying the correct reading direction by observing band spacing.
Decoding Examples
00:00:52
Step-by-step breakdown of how to calculate the value of specific resistors, using a 270k ohm resistor and a 0.39 ohm resistor as practical examples.
Determining Band Colors for a Target Value
00:02:02
A reverse example demonstrating how to select the correct colors for a 15k ohm resistor based on its required significant digits, multiplier, and tolerance.