Thanks everyone, glad you like them.
The camera used was a Mobius 1080 movie camera, for the big flight I will be using the Mobius, a Canon A4000 and a Gopro.
To make the Hydrogen I mixed up a brew of about 1kg each of thin scrap aluminium peices and costic soda in 15L of water, it made the needed amount of gas in about 40 minutes.
Will be using helium for the big balloon.
Cheers
Jo
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