Automate a gas grill!
This program will automate a gas grill then you can connect to it on your phone via wifi to automate your grilling!
The program was wrote for my fathers need so it doesn't connect to a wifi and instead host it's own, this is because my dad takes his grill to places without internet and this was the easiest option for him.
Safety Features Automatic shutoff for power loss, and overpressuring Regulator throttling based on pressure (if over a certain value it will shut everything down, if under a certain value it will attempt to lower it by itself.)
Limitations This setup should technically use two pressure sensors one before and after the valve to ensure one isn't reading incorrectly but atm it's not that big of a deal.
Requirements Screen (I'm using a 20x4) Whatever the name of the thing that rotates and can be clicked in to give a value Pressure Sensor (Minimal 1 recommended 2) Stepper Motor Electric valve that defaults in the off position Wifi board.