A note on batteries Digital Matter battery powered devices offer world-leading performance and battery life. However, it should be noted, with any battery...

The Oyster3 boats 'Deploy-once' battery life with up to 10+ years on only 3 x AA user-replaceable batteries. Battery life is dependant on a host of ...

The Oyster3 has in-built battery monitoring capabilities. It is critical to any application that: The batteries last long enough so that frequent changes ...

Measuring battery voltage is more complicated than it sounds. Exactly when and how a battery is measured will influence the results. The results will be dif...