Resistors in Series & Parallel
e.g. 100, 220, 330
Resistors can be connected in series (end-to-end, increasing total resistance) or parallel (side-by-side, decreasing total resistance). Understanding these configurations is fundamental to circuit analysis and electronics design.
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Fun Fact
The standard E24 resistor series was designed so that successive values overlap at ±5% tolerance — ensuring you can always find a resistor within 5% of any desired value.
References
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