The Capacity of HotHands to Facilitate High-Altitude Research (2023) [pdf]

The article describes a research project that tested the use of HotHands hand warmers as a heat source for high-altitude experiments, specifically for the DemoSat mission. The team successfully recorded data for 3 hours and 17 minutes during the flight, and the results show that HotHands can maintain an appropriate temperature for electronics to function.