LoRa devices can perform multi-hop communication up to a maximum of 6 hops! Introducing the LoRaSPN construction solution.
We would like to introduce our "Autonomous Environmental Monitoring System." This is an edge-type IoT solution/service that consists of a LoRaSPN gateway as the base station, observation stations equipped with LoRa devices to monitor water levels and rainfall in rivers and dams, and relay stations that perform multi-hop LoRa communication. It is easy to build a private LoRa system for monitoring water levels and rainfall. Please feel free to contact us when needed. 【Features】 ■ Multiple LoRaSPN gateways can be used to construct a Small Private Network. ■ LoRa devices can perform multi-hop communication up to 6 hops. ■ The upper lines of the LoRaSPN gateway can use two types: LTE and Ethernet. ■ The interface between the LoRaSPN gateway and the application server adopts SFTP. ■ Observation data collected by LoRa devices is saved in CSV format on the LoRaSPN gateway. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【System Specifications (Partial)】 < Base Station (LoRaSPN Gateway) > ■ Maximum Device Configuration: 32 units ■ Power Supply: PoE (Power over Ethernet) (IEEE802.3at/Alternative B) (A separate PoE injector is required) < Observation Station / Relay Station (LoRa Device) > ■ Maximum Device Configuration (per Base Station): 32 units (total of Observation and Relay Stations) ■ Power Supply ・ External Power: +12V ・ Standard Configuration: Solar Panel (10W output), Battery (12V-20Ah) * For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application Examples】 ■ Monitoring water levels and rainfall in rivers and dams *For more details, please refer to the PDF document or feel free to contact us.
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Founded in 1950, Oki Electric has achieved many developments, including the pocket bell (1963) and desktop calculators (1963). The challenge spirit of the engineers at that time has been passed down to the current engineers, and we will continue to contribute to the development of social and communication infrastructure. If you find yourself thinking, "I need something more than a generic product," "developing this will be costly," or "is there a product like this?" we would appreciate it if you could contact us. After listening to your needs, we will propose products that meet your requirements. Our strength lies in developing high-quality products that can only be made through domestic production.
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