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https://wiki.brickrknowledge.de/content/uploads/2016/06/Timer_astable1.jpg24483264The classic oscillator! With the use of two resistors a 10kOhm and a 100kOhm resistor and a capacitor of 10uF the 555 can control its output oscillation with an amplitude ranging from 0V to the maximum power supply voltage. During charging of the capacitor via the two resistors, the timer 555 provides supply voltage at […]