07 - Systems, Subsystems and Equipment
COST-EFFECTIVE TELEMETRY, TRACKING AND COMMAND SYSTEM DEVELOPMENT FOR HIGH-ALTITUDE SCIENTIFIC BALLOON
J.P. Kang¹, G.J. Shim¹, K.J. Yee¹; ¹Seoul national university, South Korea
TT&C system which is a low-cost, easy to use, and highly compatible with open-source ecosystems was developed through microcontroller-based amateur radio frequency(RF) module and the Iridium satellite system. The developed TT&C system was validated by the actual flight test using the meteorological balloon, showed a reliable connection between the scientific balloon and Ground Station(GS).