Semtech’s LoRa technology is central to WITRAC’s innovative cold chain monitoring solution for maritime transport, enabling real-time tracking of location and temperature of perishable goods across land and sea. By leveraging LoRaWAN and LoRa 2.4GHz networks, WITRAC devices communicate sensor data wirelessly to a single satellite modem on each ship, drastically reducing costs compared to individual satellite modems per container. This long-range, low-power IoT solution provides continuous visibility and control, cutting damage claims by 50% and enhancing quality of service in global cold chain logistics. Semtech’s support accelerated WITRAC’s time to market, making this scalable, cost-effective solution possible.

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