GPS signal lost! – about GPS jamming Dependence on GPS / GNSS positioning is one of the most frequently raised accusations regarding the safe use of unmanned vessels at sea. In case of lContinue Reading→
Drawing with RTK The most spectacular show of RTK positioning? Of course drawing! RTK antenna in a (slight) movement We put our small but powerful RTK kit to Continue Reading→
The importance of echosounder transducer The heart of any sonar is the transducer - the part that converts the electrical signal into an acoustic wave. Generated signal, reflected from the bContinue Reading→