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555 Timer circuit, usage and applications

555 Timer circuit details and applications: We widely used 555 timer IC in electronic projects . This chip has multi-function time-based output signals. We can use 555 IC chips with the Arduino or make separate projects. It is available with different brand names, i.e., LM555, NE555, and SE555. But it is originally manufactured by Texas Instruments. The chip is manufactured in different packages, e.g. SOIC, PDIP, VSSOP. For more details, the 555 timer ic datasheet is available at the Texas official site. We use it for time-based operated siren circuits and also led flasher circuits to operate. It can produce a lot of functions, e.g., oscillation, Astable, Monostable, flip-flop logic, and pulse width modulation. How does a Timer IC work? You can get a lot of solutions from the chip if you want to understand how it works. There are a lot of timer applications, e.g., timer-controlled circuits, sound, LED flashers, and more. 555 Timer Pinout The circuit diagram clearly explains the 555