Daily Archives: 2024-03-28

APP-ETH-PCU-C PCU2000ETH Design and Implementation of Real time Online Monitoring

In fields such as meteorological environment monitoring and product quality testing, it is often necessary to measure turbidity. Turbidity characterizes the degree of obstruction caused by suspended and colloidal substances in colorless transparent liquids to light transmission. In ideal conditions, turbidity can be obtained through theoretical calculations, but in practical engineering, factors such as the

CI871AK01 3BSE092693R1 MAC Protocol for Wireless Sensor Networks Based on GAF

A wireless sensor network consists of a large number of inexpensive micro sensor nodes deployed in the monitoring area, forming a multi hop self-organizing network system through wireless communication, mainly used for collecting, propagating, and processing sensor information. Unlike traditional wireless self-organizing networks, wireless sensor networks have a large number of nodes and a dense

3500-92 136180-01 Design of Ocean Survey and Measurement Monitoring System Based on Beidou Satellite

At present, each survey and measurement vessel carrying out marine survey and measurement tasks operates in a single point mode independently. The basic functions of each survey and measurement vessel are survey sampling, data collection, and initial processing and storage of samples and data. After the vessel returns to the shore station processing center, the

3500-42M 176449-02 TI SDI transmission scheme based on BNC connector

Abstract: Due to the advantages of high definition and real-time transmission of SDI, it was initially applied in the field of professional video broadcasting and has been increasingly adopted in the field of security in recent years. However, due to the high data transmission rate and large storage capacity of SDI, there are still certain

3500-22M 288055-01 How to achieve communication between different Vlans and networks using VTP technology in switches

Abstract: Layer 3 switching technology is a combination of Layer 2 switching technology and Layer 3 routing and forwarding technology. Traditional switching technology operates at the data link layer, while Layer 3 switching technology achieves high-speed forwarding of data packets at the network layer. The application of layer 3 switching technology can achieve the function

129740-002 Design scheme for high-end current detection circuit

High end/low end current detection circuit The detection resistor of the low-end current detection circuit is connected in series to ground (Figure 1), while the detection resistor of the high-end current detection circuit is connected in series to the high voltage terminal (Figure 2). Both methods have their own characteristics: the low-end current detection method

1TGE120021R0010 “Core to Core” Intelligent Street Light Control Solution

Abstract: Solution Introduction: Beijing StrongKIWI has launched a "Core to Core" control system for intelligent street light control applications, providing customers with thoughtful, worry free, and reassuring solutions using "strong cores" and "smart cores". The StrongKIWI scheme applies the most advanced OFDM modulation power line carrier technology in the industry, using single-phase power lines as

3500/93 135785-01 Research on Lighting Source Control Based on Short Range Wireless Communication and CAN Bus

Abstract: Abstract: The open-loop control technology of light source products can easily cause an increase in electricity consumption and environmental pollution. This article designs a new type of lighting control system, which overcomes the shortcomings of traditional lighting control systems with relatively scattered control, chaotic management, and low automation level. At the same time, it

TRICONEX 3902AX Design and Implementation Scheme of IoT Broadband PLC Home Appliance System

Abstract: Abstract: This paper introduces a solution for the application of broadband PLC in IoT appliances, and explains the demand characteristics of IoT appliances for PLC communication. Based on the demand characteristics, the main components and functional modules used in the broadband PLC module are selected. Keywords: IoT broadband PLC household appliances; Cross phase coupling;

2071H 7400313-100 Video surveillance systems from crime recorders to crime blockers

Abstract: With the rapid development of digital technology and the upgrading of global security systems, including China's "Safe City", the functions and positioning of security systems themselves have undergone significant changes, which in turn have affected the product definition and functional design of system units from front-end image sensors to back-end processing algorithms. Traditionally, visual