New Autonomous Navigation IoT Module Relies on Internal Sensors to Deliver Class-leading Dead Reckoning Accuracy

Telit, a global enabler of the Internet of Things (IoT), today announced commercial availability of the SL869-3DR, a GNSS module for global use which leverages information from internal gyros, accelerometers and a barometric pressure sensor  to perform dead reckoning (DR) navigation for application areas like track & trace and in-vehicle systems. The module delivers accurate position data either directly from its multi-constellation receiver or from a fully autonomous DR system, requiring no connections to external devices or components other than an antenna for satellite signal reception and power.  The module allows integrators to design zero-installation, in-vehicle navigation and tracking devices for fleets and other commercial or consumer applications that operate simply perched on the dashboard; connected only to vehicle power.