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Many people confuse mobility scooters for the elderly with electric cars, thinking that mobility scooters for the elderly are electric cars. In fact, mobility scooters for the elderly are low-speed...[Details]
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Oscilloscope ignition signal waveform analysis is a commonly used method to detect engine ignition system faults, and is widely used at home and abroad. Let’s first have a general understanding of ...[Details]
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Verint® Systems Inc., the customer engagement company, today announced the launch of the industry’s first comprehensive enterprise-class Voice of the Customer (VoC) solution, further laying the found...[Details]
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Recently, the master asked us to use keil5 to generate a .bin file. However, we searched a lot of information on the Internet and designed it according to the methods on the Internet, but the results...[Details]
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Recently, there was news that the Guangdong HiSilicon Integrated Project (12-inch wafer factory project), which has attracted much attention in the market, has been suspended. According to the "Scien...[Details]
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Solar water heaters are rapidly entering thousands of households due to their advantages of energy saving, environmental protection, and low cost. The water temperature and water level controllers th...[Details]
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Recently, TUV SUD Greater China Group (hereinafter referred to as TUV SUD) held the kick-off meeting of the 2014 comparison test of power lithium-ion batteries for electric vehicles in Beijing. Thi...[Details]
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There are generally three methods to expand the range ratio of orifice plates: 1. Measuring the large flow rate in multiple parallel sections; 2. Changing the orifice plate to change the value for me...[Details]
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Homemade multimeter boost circuit solution (I) Digital Multimeter Battery Boost Circuit Principle: The circuit is shown in Figure 1. When the power switch K is closed, BG1 is connected to the negativ...[Details]
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August 7, 2024 –
Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on new product introduction, is now shipping the PolarF...[Details]
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The dual power conversion switch can automatically switch the main power supply to the backup power supply or manually switch the main power supply to the backup power supply. However, it is more li...[Details]
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Gionee, which has gone bankrupt, is still launching mobile phones. On December 7, a model named Gionee K30 Pro was quietly launched on the e-commerce platform. The name makes people feel that it...[Details]
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This application note describes methods for protecting low-voltage current-sense amplifiers from transient high-voltage surges. This condition is common in automotive battery-powered applications a...[Details]
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0 Introduction
Traditional digital voltmeters are usually designed with large-scale ASIC (application-specific integrated circuit) as the core device, supplemented by a small number of medium-...[Details]
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The main object of computer operation is data, and the CPU controls and organizes data flow according to addresses. Therefore, the address space structure is an important part of the microcomputer st...[Details]
PCB Design
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