Page 74 - Electronics Starter Kit_EN
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When the capacitor gets almost empty, the voltage on pin 2 will be low, so the Buzzer will make
               a sound, and the capacitor will recharge because the voltage on pin 7 is almost 5V, and so on.


               In this circuit we created a path to charge C1, and a different path to discharge C1.




               18.6 Example Picture




































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               Electronics Starter Kit r.00                                                 www.plusivo.com
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