Spot the technology
At the market in
Chanta Alta, Peru we
observed that the
radio was the main
communications
technology in use.
So the idea was born
to use voice media to
share knowledge and
information.
For more on the origins of the idea
see News Report, BBC 2006.
ResWpohndyingd2oNeiwt?Te(c4hnoolofgi4es)Programme | David J. Grimshaw | 6 December, 2011 | 9
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