Basketball players wearing technology to monitor their performance
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Video

Tech that aims to boost performance

LJ Rich tries a vest which measures the wearer’s heart rate and tennis racquet which analyses playing style.

Could technology help give you the edge in sport? BBC Click's LJ Rich meets the basketball team using vests to record their heart rate and other data from their bodies and tries a tennis racquet which analyses playing style.

Watch more clips on the Click website. If you are in the UK you can watch the whole programme on BBC iPlayer.