In the context of smart buildings, we propose an innovative asset and material positioning management solution. This plan aims to achieve real-time, precise positioning and efficient management of various assets and materials inside the building through advanced technological means, and improve the efficiency and safety of building operations. 1、 Technology application Using high-precision indoor positioning… Continue reading Smart Building - Asset and Material Positioning Management Solution
Beidou-3 is the world's first satellite navigation system to provide three frequency signal services. The use of dual frequency signals in satellite navigation systems can weaken the impact of ionospheric delay, while using triple frequency signals can construct more complex models to eliminate high-order errors in ionospheric delay and improve the efficiency of carrier phase ambiguity resolution. In theory, this can improve carrier convergence speed. Therefore, the subsequent GPS will also adopt a three frequency signal system.
VDU1511 is a positioning card based on UWB (ultra wide band) technology. The main control chip usesNRF52832 to control the receiving and transmission of UWB signals. DW1000 positioning chip canrealize high precision positioning based on UWB TDOA (arrival time difference) by burning differentfirmware and cooperating with different UWB positioning base stations.
Smart elderly care utilizes advanced information technology, such as the Internet of Things, big data, artificial intelligence, etc., to provide more convenient, efficient, and personalized elderly care services for the elderly. The emergence of smart elderly care has greatly improved the quality of life and safety of the elderly, allowing them to enjoy their later years more comfortably and with peace of mind.
At present, the price range of nursing homes with high price elasticity provides diverse elderly care options for different groups. The models of home-based, community-based, and institutional elderly care are gradually integrating, and the projects of home-based elderly care renovation
The Beidou short message communication service is a unique and important feature. It enables BeiDou users to send and receive short message information through BeiDou satellites even in areas without ground communication network coverage
With the continuous development and innovation of banking business, in order to improve service quality, ensure personnel safety, and optimize operational management, smart banking personnel positioning solutions have emerged.
The positioning of intelligent construction site personnel is very necessary. It can improve safety assurance, real-time grasp the location and status of personnel, assist in efficient management and precise scheduling, enhance emergency response capabilities, and optimize resource allocation. It is a key element of intelligent construction site management.
Digitalization is a model that utilizes various digital technologies to comprehensively upgrade and manage construction sites. In digital engineering sites, various technologies and systems will be applied, such as the Internet of Things technology, which collects real-time data of construction sites through various sensors, such as personnel location,
The single BeiDou module refers to a module for positioning based on China's independently developed BeiDou satellite navigation system. The single BeiDou module only receives BeiDou navigation satellite signals (including BeiDou-2 and BeiDou-3), and does not receive GPS, GLONASS, GALILEO and other satellite signals. RTK high-precision positioning is widely used.
SKG122DB is a low-cost and cost-effective BeiDou positioning module that supports receiving BDSB1 (B1I, B1C) satellite signals. SKG122DB has a small size, high integration, and is easy to apply, making it very suitable for GNSS scale applications with high cost requirements.
The Beidou Navigation System is a global satellite navigation system independently constructed and operated by China. It consists of three parts: space segment, ground segment, and user segment, and can provide high-precision and reliable positioning, navigation, and timing services for various users worldwide. The Beidou system has a unique short message communication function and plays an important role in many fields such as transportation, agriculture, surveying and mapping, and disaster relief, greatly promoting economic and social development and national defense construction.
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