We need to connect the google maps app instructions to a bluetooth device, when google maps says: turn right a green LED turns on, when google maps says: turn left, a red LED turns on. (Via BLE).
4 freelancers are bidding on average €246 for this job
Hi, we are experts in mobile application development since 7+ years. We are majorly working on BLE based application and we are proficient in that. We are looking forward to work with you