![debugging - Counter glitching? Instability? Can't get a trigger lock on the scope, what might that be? - Electrical Engineering Stack Exchange debugging - Counter glitching? Instability? Can't get a trigger lock on the scope, what might that be? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Isy0x.png)
debugging - Counter glitching? Instability? Can't get a trigger lock on the scope, what might that be? - Electrical Engineering Stack Exchange
![Major Brands 74LS161 ICS and Semiconductors, 4-Bit Synchronous Binary Counter, 5V, DIP 16 (Pack of 10): Electronic Components: Amazon.com: Industrial & Scientific Major Brands 74LS161 ICS and Semiconductors, 4-Bit Synchronous Binary Counter, 5V, DIP 16 (Pack of 10): Electronic Components: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/312p1h-iFgL._AC_UF1000,1000_QL80_.jpg)
Major Brands 74LS161 ICS and Semiconductors, 4-Bit Synchronous Binary Counter, 5V, DIP 16 (Pack of 10): Electronic Components: Amazon.com: Industrial & Scientific
![74ls161 counter troubles.. seems the RCO (ripple carry out) is triggering one cycle early. : r/beneater 74ls161 counter troubles.. seems the RCO (ripple carry out) is triggering one cycle early. : r/beneater](https://preview.redd.it/74ls161-counter-troubles-seems-the-rco-ripple-carry-out-is-v0-kevc9wsw9vha1.jpeg?width=2340&format=pjpg&auto=webp&s=7634efa3067c86f74e2d9f0eb00879d86dcffc4f)