Key Features of PC-Based Automatic Time Manager

• The PC-based Automatic Time Manager can be used for controlling the timing of a school bell or a scheduled shift-timing alarm of a factory automatically.
• A load such as a bell or hooter can be connected across the relay.
• Uses a Windows-based program developed in Microsoft Visual Basic programming language to control an electric bell or hooter through an electromagnetic relay.
• The graphics have been included so that the master clock shows the real clock time on the PC`s screen.
• At the same time, it shows alarm clock timing for triggering the timer circuit for activating the bell or hooter.
• The alarm timings, `on`/`off` controls and their activation sequence can be set by the user as per his requirement through 48 numbers of settings-that is, 24 settings for alarm time display on the screen and 24 for enabling or disabling the timer circuit.
• The alarm time as well as bell or hooter `on`/`off` timer can be set by simple clicking the bigger rectangular box and a small square box on the top of the rectangular box, respectively.