A famous zipper factory, facing the challenge of warehouse asset management, introduced the intelligent positioning solution of World Power to improve the efficiency of warehouse asset management. The solutions include 4G Android handheld + low-power active acoustic and optical tags, location server + location reading base station + location reading antenna + low-power active acoustic and optical tags, and wired network reading base station + location reading antenna + location server + low-power active electronic tags. These solutions reduce the inconvenience and time-consuming cost of manual inventory, improve positioning accuracy and real-time, and have openness and easy scalability.

Seiden Wireless Grain Silo Temperature Monitoring System is a new generation of grain silo temperature measurement and control system based on Internet of Things (IoT) technology. The system does not require professional installation, which reduces the cost and is convenient for users. The system consists of a 4G gateway, wireless digital temperature measurement cable, etc., which can constitute a complete wireless grain monitoring system. Notable features of the system include being completely wireless, easy to install, operation is not affected by power outages in the storage area, a complete solution to the problems of lightning damage and mechanical damage, as well as timely system repair.

WE-IH16RM is a 16 channel AC input RS485 data acquisition module with AC input range of 90~275V. The AC input range is from AC90 to 275 V. It adopts the standard Modbus RTU slave communication protocol, and can be used for remote data acquisition via RS485 bus. This product has good expansion performance and is easy to use. WE-IH16RM supports MODBUS function codes and can support up to 250 devices on the RS485 bus.

Shidian IOT fire bus is a long-distance multi-host communication field bus, and RS485, CAN bus is different from it adopts unbalanced transmission mode, while transmitting data, also for the node power supply. That is, through the two wires, that can transmit data can also power the nodes on the bus. This is the same with M-BUS, but different with MBUS is that it can provide nodes with a high current of more than 2A, due to the use of unbalanced transmission of data, the bus is designed to be non-polarized, the bus, the hosts adapt to the baud rate on the bus, automatic synchronization. Bus power supply range 12V~32V, strong load capacity on the bus, long distance, anti-interference ability far beyond RS485 and other buses.

Hainan Shidian's IoT solution for distribution room safety management realizes the monitoring and management of distribution rooms through wireless communication technology and sensor devices. The solution includes equipment such as room monitoring, temperature and humidity sensors, current sensors, etc. Through data collection and comprehensive diagnostic analysis, electrical fire faults and hidden dangers can be detected in time. The IoT system for power distribution room management consists of perception layer, transmission layer, application layer and terminal layer, with functions such as equipment data display, fault alarm, equipment maintenance management, etc., which improves the safety and management efficiency of the power distribution room.

Hainan Shidian has launched an intelligent factory energy consumption control solution based on Internet of Things (IoT) technology. The solution utilizes IoT communication technology to realize online monitoring and data collection of factory energy consumption, and real-time operation and management in combination with equipment data. Through downstream energy consumption, environmental sensors and terminal control equipment, it realizes intelligent control of electrical equipment and energy sources such as water, electricity and gas to avoid energy waste.

In the logistics transportation and the tour group tourist attraction and so on the scene, because the asset/personnel quantity is large, and most of the time deals with the mobile state, when needs the head to supervise and the historical track traceability is difficult difficult. Recommended Hainan Shidian ZigBee positioning GPS equipment for personnel asset management, through the use of electronic tags and mobile gateway, can realize rapid binding, at any time to query and traceability to find the situation of the tour group / goods.

Hainan Shidian Bluetooth AOA indoor children's entertainment positioning application management program allows every parent to pay real-time attention to the location of their children in the entertainment venue in the whole process, and to view the site monitoring video in a timely manner. The management of the entertainment center can control the real-time location of every child and teenager in the entertainment area, and arrange the field personnel to make accurate control in time for the flow of people to avoid security risks. The whole entertainment center is in safe, stable and efficient operation.

Hainan Shidian's Smart Park solution utilizes technologies such as IoT, big data, cloud computing and sensors to achieve smart management of the park. The solution includes functions such as reducing energy consumption, optimizing working and living environments, ensuring safe and reliable operations, and linking comprehensive management cloud platforms. It adopts mature and practical equipment and technologies, standardized and modular design, easy management and economic principles, as well as equipment such as edge computing gateways and LoRa wireless communication.

Traffic space determines the city layout, traffic speed determines the city efficiency, and traffic quality determines the livability level. The parking problem directly affects the city's operating costs, efficiency, competitiveness, livability index, etc. Aiming at the city's parking difficulties, low level of parking management intelligence and other pain points, Hainan Shidian has launched the city's parking full-scene solution: one city, one network and one platform. Using high level video, geomagnetic detection technology, cell phone APP such as some Internet technology, the use of core technology advantages, reduce construction costs, increase operating income, improve user experience, to create a city-level intelligent parking service platform taking into account the social benefits and economic benefits.

Based on LoRa /ZigBee/wisun/4G/NB-IoT wireless communication technologies, Hainan Shidian building energy saving Internet of Things solution realizes precise control and fine management of the energy consumption of the whole building through intelligent gateway, wireless transmitter and control equipment, or wireless transmission equipment equipped with the corresponding sensors, and ultimately transmits the collected energy consumption data to the server and cloud platform, Efficient energy saving. The program can provide comprehensive energy-saving products and engineering services for shopping malls, government office buildings, schools, hospitals, hotels, airports and other types of large-scale public buildings, realizing comprehensive perception of the main energy consumption points of the building, energy consumption analysis and energy-saving control.

"Difficult to find the molds of a thousand and one, high brightness label one in a million", the world electricity technology electronic tags in the mold factory workshop site to achieve rapid positioning, find and sound and light reminder. Shidian electronic tags, production workshops and warehouses to locate the search for objects located tool. Application of location tags, search efficiency to achieve geometric multiplication.