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The convenient use of electronic weighing instruments has spread across all industries and has been widely used. It not only has high-precision measurement, but also has multiple functions and uses. A...[Details]
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The star in complex power supply systems: Digital multi-channel power modules will soon emerge
近几年来，板级电源模块产品呈现爆炸式发展态势，其集成度高、体积紧凑的优点，吸引了越来越多的终端客户选择。而越来越多的应用类型、越来越复杂的使用场景，也对电源模块产品...[Details]
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Hard drives, USB flash drives and other devices all have a "power-down save" device. Their characteristic is that the information stored on them will not be lost after the power is out, just like the...[Details]
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——Interview with Tao Shiwei, Deputy General Manager of State Grid Chongqing Electric Power Company and General Manager of Urban Power Supply Company
Special Correspondent Han Wei
Reporter...[Details]
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Recently, Nationstar Optoelectronics said that its Mini LED chips are already capable of mass production, and the company will implement expansion plans based on market conditions. Nationstar Optoele...[Details]
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Among the measuring instruments, electromagnetic flowmeters are widely used, and their appearance has greatly promoted the development of the measuring industry. Electromagnetic flowmeters are now us...[Details]
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When the system is started in Nand mode, the hardware copies the first 8KB of Nand Flash to Steppingstone, and then runs the program from address 0. In the code within 8KB, we need to complete the nec...[Details]
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With the popularity of smart phones, some more purposeful functions have been separated out. Smart wearable devices have emerged. In addition to the common functions of recording steps, displaying ...[Details]
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High fidelity (hi-fi), consumer electronics, audio systems, home theater But this approach breeds a lot of problems, such as limiting mobility, and messy and obtrusive cables throughout the room (...[Details]
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To achieve the best combination with the MAX44000, an additional circuit stage is added. The analog switch sends the set voltage to the op amp current driver. The normally closed input is connected to...[Details]
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This chapter mainly introduces the assembly, installation, operation and troubleshooting of high-frequency pure inverters. Before installation and operation, please read the following inverter safe...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In view of
the fact that
ultrasonic
application systems are susceptible to noise interference and the spatial attenuation of ultrasonic signals, which requires ultrasonic sensors to work ...[Details]
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On August 24-25, 2020, the Information Science Department of the National Natural Science Foundation of China organized experts in Changchun to conduct project acceptance for the "1.5-meter Scanning ...[Details]
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Highly integrated biosensor chip combines ECG monitoring and neural sensing signal input channels with motion tracking and embedded AI core
The new products were presented at the Elect...[Details]
Analogue and Mixed Signal
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