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OK so this really broke something inside me. I'm a sucker for logic but barely have any experience. I think I can grasp the boolean algebra part about but this assignment but it really threw me for a loop because it uses buttons and timers.
The function of the circuit is to automate a folding bridge:
It can be controlled with 2 buttons: 'Open' and 'close'.
It uses 2 sensors to know whether the bridge is fully opened or closed.
The bridge has to control the warning lights, actuate the barriers, and drive the motors of the bridge (up and down).
OK so this really broke something inside me. I'm a sucker for logic but barely have any experience. I think I can grasp the boolean algebra part about but this assignment but it really threw me for a loop because it uses buttons and timers.
The function of the circuit is to automate a folding bridge:
It can be controlled with 2 buttons: 'Open' and 'close'.
It uses 2 sensors to know whether the bridge is fully opened or closed.
The bridge has to control the warning lights, actuate the barriers, and drive the motors of the bridge (up and down).
| Variable | Normally Closed | Name | Function | Method |
| A | 0 | Barriers Open | Input | |
| B | 1 | Input | ||
| C | 1 | Input | ||
| D | 1 | |||
| Q1 | ||||
| X | ||||
| Y | ||||
| Z |