RC Hot Air Blimp Project

This is an RC hot air blimp I have developed which is 4000 cubic feet volume and can fly for around 15 to 20 minutes on two pounds of propane, depending on the outside temperature.  The two-tank propane modules can be easily swapped out to extend flying by 20 minute intervals.  Fuel tanks are standard 1 pound camping tanks with the over pressure valve converted to a spit valve for easy refilling.  I'm still learning how to fly it however, it's not as easy as you'd think it would be!

• #science_technology
• #rc
• #hot_air
• #thermal
• #blimp
• #airship
• #balloon
• #project_building_complex