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With the acceleration of China's urbanization process and the significant improvement of people's quality of life, the intelligent transformation of urban public facilities has become an irreversible trend. Among them, public restrooms, as a basic link in the urban public service system, are intelli...
The pocket RS485 optical modem adopts large-scale FPGA design and supports the fiber optic MODEM of asynchronous RS-485 communication interface. This device is the best choice for connecting the remote terminal unit (RTU) to the host (HOST) or distributed data acquisition system ( SCADA ) controller...
Analog isolator is an electronic component used to isolate analog signals between two circuits to prevent interference between circuits. It usually consists of two analog signal converters, which can convert analog signals into digital signals and then convert them back into analog signals to achiev...
In recent years, with the emergence of new technologies such as natural gas, new energy, and solar energy, the coal market has been in oversupply and sales have been poor. All production mines have experienced coal backlogs to varying degrees in ground coal storage yards or cylindrical coal storage ...
A rain gauge is a common meteorological instrument used to measure rainfall. It is an important tool for monitoring and forecasting weather, flood control, agriculture, water resource management and other fields. This article will introduce the working principle of a rain gauge and its advantages an...
CWT-10 wireless transmission thermocouple acquisition module is a product developed by the company. This product has the advantages of low power consumption, battery power supply, wireless transmission without wiring , long service life, no calibration, etc. It can replace most wired thermocouple tr...
In recent years, with the emergence of new technologies such as natural gas, new energy, and solar energy, the coal market has been in oversupply and sales have been poor. All production mines have experienced coal backlogs to varying degrees in ground coal storage yards or cylindrical coal storage ...
With the continuous advancement of science and technology and the increasing awareness of industrial safety, the effective monitoring of flammable and explosive gases such as methane (CH4) has become an indispensable part of many laboratories and industrial environments. As the main component of nat...