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

2. Revised SOW We will create a robust circuit driver within the Cloud CubeSat size constraints that actively reduces, filters, and controls the 12V signal provided by the satellite to regulate a thermo- cooler responsible for bringing the SWIR detectors in the camera to 200K (+/-.1K) in less than five minutes.

3. Background Research Covered Basic Thermodynamics Thermoelectrics Circuitry Stuff/PCB information Transport

4. Current Assignments Research—papers on previous PWM controls Put together questions for Vanderlei Model of T-cooler