Abstract: With the completion of GPS, GLONASS, BDS, and GALILEO navigation systems, the navigation and positioning technology has gradually developed toward multi-frequency and multi-system ...

Sending and receiveing RF commands Supports RF switches, lights, motion and weather sensors Read and write local IO connected to the Arduino Nano Reading DHT11/DHT22 sensors connected to the Arduino ...

Abstract: RF fingerprinting leverages circuit-level variability of transmitters to identify them using signals they send. Signals used for identification are impacted by a wireless channel and ...

The small display provided basic information about the Wi-Fi connection, whether a visitor is detected, SD card capacity status, IP address, etc… There’s no USB port, and programming/firmware flashing ...

DJI has announced its latest wireless lavalier microphone, the DJI Mic 3. The new device combines the compactness of the Mic Mini, which was released less than a year ago, with the functionality and ...