An RC network

115

02:48:50

Make Electronics book

published 6 years ago

exogan

6 years ago

Vnew = Vcap + (0.63 * Vdif) where Vcap is the voltage on a capacitor right now, Vdif is the difference between the amount of charge and the source voltage and Vnew is the new voltage of the capacitor after a time-constant.

exogan

6 years ago

Therefore, for a 9V source, and starting with 0 for Vcap: Vnew = 0 + (0.63 * 9) = 5.67V after 1 second

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