Anyone have info or schematic for this counter? it has 5 seven segment filament display tubes plus OVEN and OVER lights.
The logic board uses an oven holding a hc6 type 10 mHz crystal. One of the divider chips is a 74s112 so I presume the counter goes to 50 mHz or so. I got it for free from a junkbox. It appears to count but the time base isn't working - the count just keeps increasing every time the display updates. -- Chuck Forsberg WA7KGX N2469R [email protected] www.omen.com Developer of Industrial ZMODEM(Tm) for Embedded Applications Omen Technology Inc "The High Reliability Software" 10255 NW Old Cornelius Pass Portland OR 97231 503-614-0430 _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
