Digital Clock 7490 Decade Counters and a Hacked Quartz Clock

>> DOWNLOAD LINK 🎞️ #1 <<

>> DOWNLOAD LINK 🎞️ #2 <<

>> COPY / PASTE LINK PLEASE 🎵 MP3 <<

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=KUlbw_Mzkh4

For details and schematics visit my blog, http://www.homebrewtechnology.org/201... • • The 1 Hz oscillator circuit was hacked out of a quartz Micky Mouse clock. The clock is divided out with six 7490 decade counters.

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