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How to Design a Programmable Gain Instrumentation Amplifier for Wideband Precision Signal Chains
Precision data acquisition subsystems are typically composed of high-performance disc...[Details]
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1. Ground resistance test requirements:
a. For AC working grounding, the grounding resistance should not be greater than 4Ω;
b. For safety working grounding, the grounding resistance should not ...[Details]
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The servo system is a common tool in automated production projects. The reason why various types of robots can move flexibly, quickly and accurately is that they all rely on the support of the serv...[Details]
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1. Brief Introduction of Triple Network Integration
The integration of three networks refers to the convergence of technical functions, business scope, network interconnection, resource sharing, ...[Details]
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On June 10, OPPO Vice President Shen Yiren announced OPPO's under-screen camera technology last week, and now OPPO's R&D team has announced some details of this technology. OPPO engineers revealed th...[Details]
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The most reliable way to judge the quality of a high-voltage transformer is to conduct a "separate power-on" test on the high-voltage transformer. Remove the high-voltage transformer from the machine...[Details]
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The transition to an all-electric future depends on low-cost, high-performance and safer batteries. Efforts to optimize the energy density and power of batteries with next-generation electrochemical ...[Details]
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TV manufacturers have been releasing new products intensively, hoping to compete in the second half of this year. On August 10, Huawei released the Honor Smart Screen; on August 16, TCL released the ...[Details]
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On the evening of March 22nd, Beijing time, NVIDIA GTC 2022 was broadcast live on NVIDIA's official website. The company's CEO Huang Renxun explored and discussed cutting-edge technologies such as AI...[Details]
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As the price of readers and tags decreases and the global market expands, the application of radio frequency identification (RFID) is increasing day by day. Tags can be powered by readers (passive...[Details]
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ARM Architecture
At present, the ARM series of general-purpose 32-bit RISC microprocessors include ARM7, ARM9, ARM9E, ARM10 and other products. These processors can work in 7 modes. All modes ...[Details]
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The LM3915 is a monolithic
integrated
circuit that senses analog voltage levels and drives ten LEDs, an LCD or a vacuum fluorescent display, providing a digital 3 dB/step analog disp...[Details]
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Traditional data acquisition systems generally consist of a single-chip microcomputer and a hardware acquisition circuit or a computer configured with a data acquisition card. This kind of data colle...[Details]
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Jiwei.com reported on February 15 that silicon wafer manufacturer GlobalWafers announced today that it had acquired 56.92% of Siltronic AG's acquisition shares during the public acquisition period th...[Details]
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Soft starter and auto-coupling step-down starting are two different motor starting methods. They have certain differences in starting principle, structure, performance, application, etc.
...[Details]
MEMS sensors
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