Ok I have put this together to do the following.
1. The up button to increase one increment
2. The down button to decrease one increment.
3. The reset button to start back to output 0. The is not needed for the project.
4. A 7 segment display showing which output is on.
5. On output #6 of 4528 I send to reset of 4510 to start back to zero.
6. The LEDs on output of the 4528 will be replaced with relay coils.
Now the issue I have runned into.Timer
1. I want to not start on zero. i want to start on 1.
2. I only want to use 1-5 outputs
3. So if i up to 6 output it will goto number 1 and skip zero.
4. Another option if i turn off power it would be nice if I could repower the circuit to the previous out whether 1,2,3,4,or 5.
5. Now of course maximum voltage to not blow the 4511 IC is 7volts. I plan to use 12volts so wonder what to use to get from 12vdc to 5 vdc. For that I am thinking of a circuit like this.
Simple 5V power supply . Known of a better way?
6. Is there a better solid state circuit to make a switched contact other than using a relay?
Want to Thank the OP in post #7 for the up and down button sequence.
https://www.electro-tech-online.com...up-one-button-to-count-down-using-4510.88105/
And this link for part of the 4510 and 4511.
**broken link removed**
Thank you for all the help.
Brian