vehicle alarm circuit
Source: InternetPublisher:sigma Keywords: Alarm circuit switch delay circuit Updated: 2020/08/12
Shown is the vehicle anti-theft alarm circuit r. When using the vehicle, the switch is turned on and the alarm circuit does not work. When the vehicle is stored, the switch is
open. When someone steals a car, the vibration in the vibration sensor will vibrate, so the touch signal triggers the monostable delay circuit composed of Cl C and ICI D to make
the alarm buzzer or speaker sound.
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