Tilt Switch Module KY020
In Stock
Categories: Modules, Switches, Other Modules
Description
š Key Features
ā Ā Digital Output (HIGH/LOW)Ā ā Easy to read with microcontrollers. ā Ā Adjustable SensitivityĀ ā Via onboard potentiometer. ā Ā Wide Voltage Support:Ā 3.3Vā5V logic compatible. ā Ā LED IndicatorĀ ā Lights up when tilted (signal triggered). ā Ā Compact & Breadboard-FriendlyĀ ā Standard 3-pin interface.
š Technical Specifications
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Operating Voltage:Ā 3.3Vā5V DC.
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Output Type:Ā Digital (TTL) āĀ HIGH (VCC) or LOW (0V).
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Tilt Angle Threshold:Ā Adjustable (typically ~15ā30°).
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Response Time:Ā Instantaneous (mechanical switch).
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Dimensions:Ā 20mm Ć 15mm.
š Wiring Guide
| KY-020 Pin | Arduino/RPi Connection |
|---|---|
| S (Signal) | Digital Pin (e.g., D2) |
| + (VCC) | 3.3V/5V |
| ā (GND) | GND |
š Applications
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Tilt-activated alarmsĀ (e.g., anti-theft devices).
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Orientation detectionĀ (robotics, drones).
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Interactive toysĀ (shake-to-activate).
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DIY spirit levelsĀ (angle measurement).