UK
F-blue SW-420 Motion Vibration Sensor Switch Alarm Sensor Electronic Module for Arduino
by F-blueNew from:
£0.86
Shipping:
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Prices may incl. VAT *
Last refresh Jan/11/2019 04:17 PM
Last refresh Jan/11/2019 04:17 PM
or
or
Brand
F-blue
Description:
Used to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc.
This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module.
Features:
Normally closed type vibration sensor SW-420.
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA.
Has a fixed bolt hole, convenient installation.
Use the LM393 wide voltage comparator.
Model: SW-420.
Type: Normally closed.
Working voltage: 3.3V to 5V.
Output form: Digital switch output (0 and 1).
Size: 32x14mm/1.26"x0.55".
Module directions for use:
1. Product no vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit;
2. Product vibration, the vibration switch instantaneous disconnection, output the output high level, the green light is not bright;
3. Output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect whether there is a vibration environment
Used to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc.
This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module.
Features:
Normally closed type vibration sensor SW-420.
The comparator output, signal clean, good waveform, driving ability is strong, for more than 15 mA.
Has a fixed bolt hole, convenient installation.
Use the LM393 wide voltage comparator.
Model: SW-420.
Type: Normally closed.
Working voltage: 3.3V to 5V.
Output form: Digital switch output (0 and 1).
Size: 32x14mm/1.26"x0.55".
Module directions for use:
1. Product no vibration, vibration switch is closed on state, the output terminal output low level, the green light is lit;
2. Product vibration, the vibration switch instantaneous disconnection, output the output high level, the green light is not bright;
3. Output can be directly connected to microcontroller, through single chip microcomputer to detect the high and low level, thus to detect whether there is a vibration environment
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