With school in full swing, we’ve been trying to go to lab twice a week with full attendance of all members. To speed up the work, we’ve fully split up the hardware and software components, with Jerry and Dan Hong working on the following. These are the various updates and changes we’ve been working on for our software, with a lot of help from Tony and Qijie (thank you!!).

1. Getting the GUI for peltier and water pump control up as well as the GUI for the temperature sensors
2. Graphing to track changes in current and temperature
3. Using codesys to control PWM values and frequency as well as optimizing PWM values for water pumps and fans
4. Incorporating the PID system with our codesys system to do appropriate feedback control
5. Test reversing current direction flow with H-bridges