Four gas monitor circuit diagram

Posted on Mar 28, 2007

CMOS clock circuit can drive a multi-digit gas discharge display, simple circuit does not include an alarm, which can be flashing colon morning and afternoon show. The circuit

Four gas monitor circuit diagram
Click here to download the full size of the above Circuit.

need to use seven drive circuits and digital driver circuit, although only display two circuits among a. If you want to display seconds, then you will also need an additional drive.

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