More and more industries are making use of the cheap-but-reliable technology offered by tablet computers and smartphones. Unlike complicated, bespoke electronic controllers, these techy little devices can run multiple programmes that can be downloaded and updated in a matter of minutes. It is little wonder then there are now several credible farm-specific guidance systems making use of this technology. However, unlike car navigation systems that will work with a smart device’s basic GPS unit, these agricultural systems need a helping […]