All data was taken with a controlled 1mA current. Fans and resistor powered in parallel with 5V. Information: large-box-main.csv -200 data points over about 100 minutes Setup J- Larger box 2 fans and resistor on lid of box 1 RTD near each fan (2) 1 RTD at ambient temperature in air outside of box 1 RTD at bottom inside of box Labels- A0- Bottom inside of box A1- outside ambient temperature A2 and A3- fan exhaust inside top of box Data format- RDT label, Temperature (celsius), resistance (ohms), time from start (sec) large-box-calib.csv -two short batches of data to compare RTD differences Calibration method- All RTDs taped near each other to flat metal surface of a stapler and allowed to equilibrate Same labels and format as main data large-box-skin.csv -shot batches of data from RTD pressed using corner of foam against outside surfaces of box after temperature equilibrium has been reached inside the box same labels and format as main data