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Multi-vibrator 3v | PCB Design

Multi-vibrator 3v
Version 1 - Last update: Oct 3, 2015

a simple low voltage (single layer) multu-vibrator

usualy a 555 timer ic is used, but i couldnt source a low voltage one.

used to pulse a slow cycle of button presses on an ir remote.

relation between two capacitor will regulate the cycle. currently 100uF and 1uF capacitors call for 1sec/1ms cycle. approx.

done on breadboard but untested PCB, thanks Daniel and #2643 for the ideas

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