Search results
Results from the WOW.Com Content Network
An occasional beep signals that your smoke alarm needs attention. “A single chirp every 30 or 60 seconds means the battery is low and must be changed,” Majano says. Be sure to have some 9V ...
an alarm clock that sounds an alarm at a pre-set time, often used to wake a person up or remind them of an event. a fire alarm which is used to give occupants of a building early warning of a potential fire and give them time to evacuate. warning devices on a vehicle that sound when it is moving in an unexpected direction, such as reversing,
Similarly, a relay may be connected to interrupt its own actuating current, causing the contacts to buzz (the contacts buzz at line frequency if powered by alternating current) Often these units were anchored to a wall or ceiling to use it as a sounding board. The word "buzzer" comes from the rasping noise that electromechanical buzzers made.
This is an accepted version of this page This is the latest accepted revision, reviewed on 27 December 2024. Type of clock A traditional wind-up (key-wound), mechanical spring-powered alarm clock An alarm clock or alarm is a clock that is designed to alert an individual or group of people at a specified time. The primary function of these clocks is to awaken people from their night's sleep or ...
Easy to put in different places and my boys just love the projection time when alarm is beeping." - Love the item. Lig ... got around to using one bag yesterday to pack away my summer clothes ...
When the clock alarm started beeping, the English teacher requested to see it, and said, "Well, it looks like a bomb. Don't show it to anyone else." [ 11 ] In an interview posted on KXAS-TV (NBC 5), Mohamed said he "closed it with a cable ... 'cause I didn't want to lock it to make it seem like a threat, so I just used a simple cable so it won ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
A Florida-bound flight crew witnessed strange orbs glowing and darting around in the night sky while flying over the Bahamas at high altitude, according to a report.