|
Solar balloon / solar hot air balloon 10m³
|
(Metric system)
|
Fly your mobile phone and film your surroundings.
Characteristic: Solar balloon made in two parts!
- Volume : 10m
³
- Surface : 23.6m
²
- 19mm adhesive: 55m
- Thrust ** : ≃ 900g
- Envelope weight: 472g
- Payload: 250g
|
- Matter: 36 100L garbage bags, low-end
- Matter: LDPE (low density polyethylene), thickness 20µ
Ease manufacturing

Manufacturing cost
 < than 20€
|
** Reference thrust: 90g/m³ (Latitude: 46.7°N - Month: July - Time: 8 am UTC)
Manufacturing:
|
|
|
Tie the loops to a 19mm double adhesive tape.
|
Insert the loops into the holes and secure them using the adhesive. |
Fold down the bottom of the balloon and reinforce the vertical and horizontal welds. |
|
|
|
Turn the solar balloon inside out like a sock. What was outside is now inside. |
Fix the lines in the loops. |
Here is the solar balloon ready to fly. |
|
|