Navigational Tracking Device to keep an eye on altitude of Hot Air Balloon or Weather Balloon Satellite.
SSTV capsule for high altitude balloons.
A wearable piece of art, hot air balloons scattered across the sky, when it gets dark the fire that fuels them becomes visible.
L.I.F.T. (Lofted IoT Flight Tracker) Hot Air Balloon sensors made to improve pilot and crew safety and experience.
