How satellite navigation works

Most of the sailors taking part in the ...

Distance-measuring devices (DMDs) – as in your lasers, ...

Cars are full of sensors and automation that allow vehicles to change lanes or brake without the driver doing much at all. Navigation systems reveal exactly what’s on the road ahead, offering global w

Tired of retracing his steps, Chris Rowlands seeks out the top tech for keeping tabs on valuables

The internet is very much a part of modern life – from staying in touch with family and friends to checking your bank balance and paying for parking, it’s difficult to imagine life without it. Even th

A VHF radio is a staple an almost any boat’s equipment list and a legal requirement in the UK for boats over 45ft. For sheer range, a fixed VHF will always win because its antenna is high up on the ma