1 PC KY-020 Tilt Switch Sensor Module 3.3-5V Standard Durable 3 Pin for Arduino
5,09 €
High Sensitivity: The KY-020 tilt sensor can detect object tilt angles with high sensitivity. The tilt switch sensor interface is connected to the number 3. When the tilt switch sensor senses the key signal, the LED light will be on, otherwise it will be off.
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