I need an application for smartwatch ... (using a device), which when the heart rate rises sharply (from one point to another) activates an alarm for all nearby cell phones and tablets.
31 freelancer đang chào giá trung bình $605 cho công việc này
Hello, We will make this app for you. Kindly discuss about it over chat for the same and visit our portfolio for the same. Also let use know the modde of communication. Wifi, Bluetooth and BLE.