The technology camp EMF 2012 being held at Pineham Park, Milton Keynes runs from Friday August 31 to Sunday, September 2. BBC TV reports that two 20m high masts linked by microwaves have been erected for the event, one at the campsite and the other in the car park of a data centre 2.5 km away.
Among the weekend of presentations are some by radio amateurs such as Adam Greig M0RND (formerly M6AGG). Adam is a member of the UK High Altitude Society (UKHAS) and Cambridge University Space Flight (CUSF) and will be talking about High Altitude Ballooning. The balloons use 434 MHz for the telemetry and video image downlinks.
Students from Middlesex University Robotics department obtained their Foundation Licences after a Verulam Amateur Radio Club (VARC) course and went on to win UAVforge.
The amateur radio Foundation training course was part of the preparations by members of the HALO team to take part in the international UAVForge competition in the USA.
This is an international drone competition and involved the team taking on some of the world’s top engineers and universities. They succeeded in becoming the highest scoring team at UAVforge.
The HALO team comprised: Witold Mielniczek M6HUJ Mantas Brazinskas M6LTU Mehmet Ali Erbil M6DUC Dr Stephen Prior M6ESY
Their HALO Unmanned Aerial Vehicle (UAV) used a Frequency Hopping Spread Spectrum (FHSS) system with a 900 MHz data downlink and a 5.8 GHz video downlink along with a 1280 MHz video feed.
Watch DARPA UAVforge Milestone 3 Live Fly Video – Team HALO HD
This video was shot from HALO and relayed over 3.2 km via a 1280 MHz live video feed using a 2.5 W Video TX with a Yagi antenna positioned 30 m up a tree.
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