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Get informed: What is LoRa technology?
LoRa wireless transmission technology is widely used in automobiles, instrumentation, manufacturing equipment, household appliances, and wearable devices. Below, we’ll introduce exactly what LoRa wireless transmission technology is and what its key features are.
What is LoRa?
LoRa is a long-range wireless transmission technology based on spread-spectrum technology, and it is also one of many LPWAN communication technologies. This solution provides users with a simple means of achieving long-distance, low-power wireless communication. Currently, LoRa primarily operates in the ISM frequency bands, including 433 MHz, 868 MHz, and 2400 MHz, among others.

LoRa technology
LoRa technology offers a highly compelling combination of ultra-long-range, low-power, and secure data transmission. Public and private networks leveraging this technology can provide broader coverage compared to existing cellular networks. It also enables easier integration with existing infrastructure and offers solutions for serving battery-powered IoT applications.

Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Today is a day that every Chinese person should solemnly remember—the 80th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.
On July 2, Chengde Longzhida Company held a meeting with the Sino-German Institute. After thorough discussions between the two sides, Mr. Bai, General Manager of Longzhida Company, and the faculty team from the Sino-German Institute reached a consensus: Longzhida Company officially entrusted the Sino-German Institute to carry out the design and R&D work for a new type of ultrasonic water meter.
On May 30, Longzhida Company successfully held an exceptionally meaningful event titled “Welcoming the Eighth ‘National Science and Technology Workers’ Day’: Promoting the Spirit of Scientists.”