Answer
Apr 01, 2025 - 04:58 AM
A touch switch operates by detecting changes in capacitance when a person touches its surface. When your finger makes contact with the switch, it alters the electric field, causing a change in capacitance that the switch's circuitry detects and uses to toggle the switch's state. This mechanism eliminates the need for mechanical parts, allowing for a more seamless and durable interface.
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