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When talking about the parameters and specifications of speakers, we have to mention its various performance indicators. Especially if you don't check these indicators when buying speakers, you can...[Details]
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Since the Mate 60 came out, discussions about it have been common. What everyone is most concerned about is the built-in chip. When Huawei's boat has passed the Ten Thousand Mountains, the popularity...[Details]
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The ENS-3018D wide voltage battery discharge capacity tester actually discharges the battery pack through the built-in electronic load. It meets the discharge test of battery packs with various volta...[Details]
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On November 17, Gansu Kingcar Energy Storage Battery Technology Co., Ltd. held a topping-out ceremony for the reinforced concrete structure of the 18GWh lithium iron phosphate energy storage batter...[Details]
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Since its establishment, Leadshine has been serving the world's manufacturing industry, focusing on the field of motion control.
In 2008, in order to meet the domestic demand for domestic subs...[Details]
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Siemens 200/300 PLC connects CHNet-S7200/300 and MatrikonOPC ModbusTCP communication
MatrikonOPC connects to Siemens S7300 series PLC via Ethernet.
The CHNet-S7300 communicati...[Details]
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Digital radar is booming in China, and the noise figure measurement of its key component, the digital TR component, has always been a difficult problem. Wang Fan, a microwave expert from Agil...[Details]
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1. Hardware Solution This design uses a pressure sensor to collect the voltage signal generated by pressure changes, amplifies it through a voltage amplifier circuit, and then converts it into a digi...[Details]
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The material level switch is a widely used material level measuring instrument for measuring powder and solid particles. Many instrument users do not know how to wire the equipment correctly, which o...[Details]
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1. MCU energy consumption factors
Modern MCUs generally use CMOS technology, and energy consumption includes two aspects:
Static consumption is mainly energy consumed by transistors;
Dynamic co...[Details]
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The rapid development of digital forces such as 5G, the Internet of Things, and artificial intelligence technology has continuously upgraded the requirements for high-speed hardware equipment. The ...[Details]
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Rohde & Schwarz is outstanding in RF. I personally think that Rohde's network analyzers, whether handheld or desktop, are easy to use. After using the instrument for a long time, it needs regular mai...[Details]
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4 uses C2051 microcontroller, and uses cheap and easy-to-get 74LS164 and 74LS138 as expansion chips. 74LS164 is an 8-bit serial input and parallel output shift register. Its function ...[Details]
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Introduction: Australian Altech Chemicals announced a major breakthrough in the research and development of lithium-ion battery technology. After nearly 12 months of research and development, Altec...[Details]
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The phase loss and overload three-phase protector is an electrical device used to protect three-phase motors and three-phase power systems. It can detect phase loss and overload in the three-phase ...[Details]