1. Thermo-Cooler Controller Kiefer, Mary, Molly, Sam

2. Update After a grueling weekend, we have a complete system working for proportional control We are in the place where we can really focus on developing our controller Additional functionalities: ▫Virtual circuitry—SPICE program allows us to test/debug our circuits in software ▫Matlab script to convert b/w voltage and temp for temp sensor Updates to the final system: ▫Heat sink or high current op-amp for the driver ▫Rail-to-rail op-amp for gain compensation

3. Current Assignments During Monday’s 8am meeting: ▫Finalize details about our system and purchase the associated parts ▫Discuss the next steps Test heat sink options Implement and test lag compensation ▫Meeting at 5pm to re-group and go forward Developing other controllers ▫  Discuss/Understand the controller ▫  Optimize in MATLAB ▫  Test circuitry in SPICE ▫  Build hardware