![]() It is made to be working reliably as it has simple to use and not so sensitive hardware like 555 timer, ceramic buzzer, capacitors, etc.Īlthough no exclusive arrangement is used to make any compensation for the variable parameters, the circuit by default is made to be robust and easy to use. ![]() ![]() This circuit is made with a low cost hardware using IC 555 timer, buzzer, a few resistors and capacitors. In this article we shall see how to make a simple panic alarm, which can help us to intimate others regarding our bad situation without any delay. It could be because of an intruder entering our house or bad health status. Situations can be many for panicking and may vary from person to person.ĭuring such emergencies, we might be unable to intimate to the people around us. There can be any sudden situation of panic.
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