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With the single-chip microcomputer AT89C51 as the control core,
the semiconductor
cooling technology is introduced into the research of LED heat dissipation. The PID
algorithm
an...[Details]
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How does a three-phase alternator work?
The three-phase AC generator consists of two parts: the rotor and the stator. The rotor is an electromagnet, which consists of a magnetic core, windings...[Details]
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To use a low-cost 32-bit processor, developers face two choices: processors based on the Cortex-M3 core or the ARM7TDMI core. How to make a choice? What are the selection criteria? This article mainly...[Details]
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Manufacturing is the process of processing raw materials into semi-finished products or finished products. In the manufacturing process, in order to reduce the production cost of a single product, ...[Details]
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Recently, the 2019 Summary Meeting and Standard Review Meeting of the National Smart Grid User Interface Standardization Committee was held. Participants exchanged views on the standardization of s...[Details]
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We usually use Busybox to build the necessary applications for the root file system. Busybox determines what operation to perform based on the parameters passed in. When the init process starts, it...[Details]
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How many times can a microcontroller be programmed?
Newbies may ask this question? According to the data provided by the manufacturer, the number of programming times is usually not less than 100,0...[Details]
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On January 20, MediaTek officially held an online press conference and announced the grand launch of the latest flagship mobile phone SoC Dimensity 1200 and 1100 in 2021. Dimensity 1200 uses TSMC's 6...[Details]
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NOC interconnection ensures high data bandwidth and low latency on-chip communications Arteris IP, a leading global provider of innovative, field-proven Network-on-Chip (NoC) interconnect intellect...[Details]
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In use, a dedicated ground resistance tester is expensive and inconvenient to purchase. Can I use a multimeter to measure the ground resistance? The author used a multimeter to conduct experiments ...[Details]
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1. Application scope of 100-grid cross scratch tester Hundred-grid cross scratch tester This instrument is suitable for scratch resistance testing of various automotive interior materials, such as pl...[Details]
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1. Instrument Model Agilent Network Analyzer 8720es 2. Fault phenomenon The customer described that the instrument suddenly went black while in use and could not be restarted. 3. Testing process ...[Details]
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Although Intel CEO Bob Swan said at the earnings conference that the company's 7nm process may delay chip shipments due to yield issues and is considering the possibility of delivering its own chips ...[Details]
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Abstract: Using digital and analog hybrid control technology and a combination of multiple sound sources, the simulation of aircraft engine sound and environmental sound is realized.
Micro...[Details]
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On the afternoon of October 9, 2024, China Sodium Energy Storage Technology Co., Ltd. (hereinafter referred to as "China Sodium Energy Storage") was invited by Northwest Nonferrous Geology and Mini...[Details]