The radio controlled airship has many applications in remote areas. It can be used for filming, data aquisition or mine seeking.
Helium as the usual lifting gas is expensive or even not available in some regions.Here the thermal airship has a superior perfomance. It is airborne (and packed away) within short time and the heating gas (liquid propane gas ) is available everywhere. The shown models are our first prototypes of pressurised remote controlled thermal airships.