| This alarm clock was developed specifically medication time alerts, and in contrast with ordinary alarms clocks this one has a large number...
All items tagged with Time and Alarm (8)
| In this second and final part of the article we discuss the operation of the circuitry, and the building of the clock.
| Although the main objective of the 7-uP project was to create a digital alarm-clock with enhanced functionality, a key feature is the abilit...
| Water is vital for humans, but too much of it has an undesirable effect, particularly when it turns up in the wrong places. This is what two...
| The alarm may be used for a variety of applications, such as frost monitor, room temperature monitor, and so on.
| Every day a large number of private cars get stolen or broken into. One of the available deterrents against car thieves is a loud car ala...
| This little circuit may help to prevent costly disasters caused by overheating of semiconduction fined on heat sinks, to mention but one...
| for home and garden A periodic alarm signal has many ap- plications in daily day life: "lights off" indicator in cars, water level in- dicat...