Long-range bluetooth dongles
Has anyone experience using any long-range bluetooth dongle with the MetaHub (or PC-equivalent) and MetaMotion R devices, or any other method to stream sensors data in a large range (30+ meters) efficiently without signal loss? It would also be interesting if the dongle supports several devices transmitting at the same time (5-7 MetaMotionR devices). If you could recommend dongle models that you have tested.
Thanks in advance.