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Major semiconductor manufacturers looking to expand in Arizona may be left without water, at least for now, by the Southwest’s unprecedented water shortage. In fact, Intel and TSMC are both planning ...[Details]
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Clock system and its distribution Figure 18 shows the main clock system and its distribution of the AVR. These clocks do not need to work at the same time. To reduce power consumption, the clocks of ...[Details]
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In the mid-1990s, Intel decided to integrate SRAM into its processors, which brought "disaster" to independent SRAM suppliers around the world. The largest SRAM market (PC cache) disappeared overn...[Details]
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Recently, IC Insights, a world-renowned semiconductor data analysis organization, updated its second quarter report. The report analyzes the market share of major semiconductor suppliers, excluding p...[Details]
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This is a simple bicycle odometer, the core part of which is an 8051 microcontroller.
Circuit Diagram
Program Flow
PCB thermal transfer image, can be used directly
...[Details]
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Electromagnetic compatibility (EMC) is an important technical indicator in electronic products. This article introduces the main factors, test methods and judgment criteria that affect the EMC of soli...[Details]
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Currently, the LED fluorescent lamp market is very active, and manufacturers are mainly divided into three categories: the first category is the factories that originally made LED chips and have ...[Details]
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Abstract: The active matrix liquid crystal display power core is a switching power supply launched by the American MAXIM company. It has the characteristics of boosting and dual output phase loc...[Details]
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Overview
In order to meet the increasingly stringent domestic and international regulations and standards and cope with increasingly severe information security risks, smart connected vehicles...[Details]
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The I2C
bus
(inter integrated circuit bus) was developed by Philips in the 1980s.
The I2C
bus
interface
circuit
is widely used to connect microprocessors and peripheral d...[Details]
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Circuit Function and Benefits
The circuit shown in Figure 1 provides a simple method to control the amplitude of the output waveform of the AD9834, a 75 MHz, low power (20 mW) waveform generato...[Details]
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Concise technical indicators
Voltage accuracy
Range
source
Measurement
Programming resolution
Accuracy
±(% reading + voltage)
display resolutio...[Details]
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Electronic products today have more features than they did a decade ago. Engineers have to design sophisticated systems, often creatively, to meet tight power budgets to maintain high energy efficien...[Details]
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Recently, the "Three-Year Action Plan for Accelerating Digital Development of Tianjin (2021-2023)" (hereinafter referred to as the "Action Plan") was issued, planning that by 2023, the added value of...[Details]
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On July 30, technicians from Dali Energy Storage Technology Hubei Co., Ltd. were testing the 500kW/3000kWh order module of the all-vanadium liquid flow battery energy storage power station that will b...[Details]
Power technology
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