Fireplace Emergency Cutoff Project

Here is the project brief for the Fireplace Emergency Cutoff Circuit project.

Here are the truth tables and the K-Maps I constructed for the Fireplace Circuits. 

Here is my circuit diagram for the Emergency Cut-Off Valve aspect of the project.

Here is my circuit diagram for the Fault Sensor aspect of this project.

This is the final circuit that combines both the circuit diagrams for the Emergency Cut-Off Valve and the Fault Sensor.

Here is the Final Project Report I submitted for this project, which includes a Conclusion and work I did in my Digital Electronics Notebook.