In the realm of microcontroller programming and embedded systems, serial communication is a fundamental aspect. Three of the most common serial communication protocols are UART …
Indoor positioning technology is constantly developing, and the means are also rich and diverse. WiFi, Bluetooth, RFID and UWB are popular. These kinds of technologies …
Indoor positioning has long been a challenge due to the limitations of GPS and other wide-area navigation systems. However, the advent of Bluetooth beacon technology …
