Half-duplex transmitter based on LoRa modulation technique, XTR-8LR-4ZN from AUREL, provides ultra-long-range radio communication, high interference immunity, high sensitivity and very low power consumption.
Intelligent City or Smart City. A place where traditional networks and services are more efficient with digital and telecommunications technologies so that residents and their city can benefit from it.
Gateway + router + serial converter + WIFI Bridge + OPEN WRT. All in one tiny package, including 580 MHz processor and own operating system. Just connect a sensor or a relay, and you can start the program for your application. Sounds interesting?