they can do it depends what phone you've got, it's a matter of opinion but i think that they can.
It probably beeps during the day too, but there is too much ambient noise in an active household to notice it. Change the battery and be done with it.
The problem with the wording in "Startled by the noise, the alarm clock was knocked on the floor" is that it makes it sound like the alarm clock was startled. It would be better written: "Startled by the alarm clock, I knocked it on the floor."
It is a thingy that rings when a fire is goingto happen or something like that.
To properly dispose of a smoke alarm, you should check the manufacturer's instructions for specific disposal guidelines. In general, you can contact your local waste management facility to inquire about proper disposal methods for electronic devices like smoke alarms. It is important to follow these guidelines to ensure the safe and environmentally friendly disposal of the smoke alarm.
They are devices that are made to sense changes in heat (heat alarm/fire alarm) which then activated either self sounders or complex alarm systems Smoke alarms detect chemical changes and as like heat set off either internal sounders or complex alarm networks
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You'll need to be more specific. I assume you mean other than hearing processors. But things like visual alerts for smoke alarm, door bells, phone ringing etc. Or vibrating devices (alarm clocks, door bell, baby monitors). Um, FM systems for in school/universities. Etc, think about it.
A fire alarm using the IC 555 operates in a monostable mode, where it detects changes in temperature or smoke. When a sensor (like a thermistor or smoke detector) triggers the circuit, it sends a signal to the 555 timer, causing it to output a high signal. This output can activate a buzzer or alarm, alerting users to potential fire. Additionally, the timing components can be adjusted to set the delay before the alarm sounds, allowing for false alarm mitigation.
HA Most women do it when they are on the phone I think its like people who smoke cigs on the phone its a finger fixation
A smoke alarm or temperature sensor will also detect quick increases in ambient temperature. If your smoke detector is going off for no reason, it may be too close to a heat source like a stove, bathroom or furnace room, or it may be defective and need servicing.
You may have serious engine damage. Have a mechanic look at your car.
This sounds like the AOS - air oil separator.