Navisens raises $2.6 million to power its crazy accurate inertial smartphone/AR tracking

 Whether you’re clumsily attempting to find where your Uber is parked or trying to find your friend at a crowded venue, it’s clear that GPS has some major limitations that need to be fixed. Navisens wants to gather reliable mapping data from users’ smartphones without even touching GPS, instead relying on sensors like the gyroscope and accelerometer to track the… Read More