AUGUST 2012
ISSN 1030-2662
08
9 771030 266001
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ELECTRIC ’COPTERS!
’COPTERS!
How do they fly?
We review the
Parrot Quadcopter
Flying for business
as well as fun!
’s
N
A
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ew
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o
we take our report!
e’s
and her
TO BUILD:
siliconchip.com.au
Driveway Sentry – added property security
Automatic Fan Timer – for those who forget!
August 2012 1
Current Adaptor - make measurements safely
Completing the Wideband Oxygen Sensor