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Results tagged with 555
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user 117943
The 555 timer IC is an integrated circuit (chip) used in a variety of timer, pulse generation and oscillator applications. The part is still in widespread use, thanks to its low price and ubiquity. The 556 timer is simply two 555 timers in a single package.
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Very low frequency compact 555 timer circuit [duplicate]
I have already made a circuit using a 555 timer IC. For few seconds(19s) of switching, the circuit works fine. I have used this online calculator with C = 0.1mF, R1 = 10kOhm and R2 = 270kOhm. …
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