Differences
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| led-oscillator [2023/03/15 22:50] – renick | led-oscillator [2023/03/15 22:56] (current) – renick | ||
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| ====== astable multivibrator with potentiometer to control oscillation speed ====== | ====== astable multivibrator with potentiometer to control oscillation speed ====== | ||
| - | Uses a B20K potentiometer and 2200K ohm resistors at the back. Notice that both 2200K ohm resistors are connected to the same terminal on the potentiometer, | + | Uses a B20K potentiometer and 2200 ohm resistors at the back (2k ohm resistors would be almost the same). Notice that both 2200K ohm resistors are connected to the same terminal on the potentiometer, |
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