Hardware-wise, the setup uses an STM32 BlackPill, an OLED, and some off-the-shelf GPS, LTE, and Iridium modules. The system uses an RTOS, which might be overkill, but it makes it easy to program ...
In an emergency, they help dispatch an ambulance, the police or the local fire department to your location using GPS tracking technology, if needed. Most mobile medical alert systems are designed ...
Two new apps will enable blind people to navigate indoor buildings with spoken directions from a smartphone app, providing a safe method of wayfinding where GPS doesn't work.
Please verify your email address. Reality truly can be stranger than fiction at times, and for many the advancement of GPS technology and accessibility is one such example. At the turn of the ...