Tim’s got some computer problems – and it’s made him think about some of the challenges we face as our cities become ‘smarter’.

<p>Tim&rsquo;s got some computer problems &ndash; and it&rsquo;s made him think about some of the challenges we face as our cities become &lsquo;smarter&rsquo;.</p>

We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.

<p>We're the UK's children's radio station. Listen across the UK on DAB Digital Radio, on mobile and online at funkidslive.com.</p>

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