lee321987
Member level 5
Hello.
Can anyone please tell me what the typical circuit or mechanism is that times the beep that a smoke alarm makes when the battery is getting low?
And say the battery is getting _really_ low -- how much might that effect the timing?
For instance -- if the timer is supposed to beep every 30 seconds, could a really low battery cause it to take 3 minutes?
Thanks very much for any help.
Can anyone please tell me what the typical circuit or mechanism is that times the beep that a smoke alarm makes when the battery is getting low?
And say the battery is getting _really_ low -- how much might that effect the timing?
For instance -- if the timer is supposed to beep every 30 seconds, could a really low battery cause it to take 3 minutes?
Thanks very much for any help.