Last year, Semtech released the LR2021 LoRa Plus transceiver chip, designed to address the low data-rate issue associated with LoRa, but surprisingly, ...

The government’s ability to deal with drones that pose a threat on American soil has been questioned this week after airspace was closed over El Paso, Texas.

The FAA imposed a surprise flight ban over El Paso earlier this week amid disagreements within the U.S. government over the use of a high-energy laser against drones at the border.

After the FAA’s rapid reversal of the El paso airspace shutdown, new reporting points to a counter-drone laser and a possible ...