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• Increase the proportion of electricity purchased from renewable energy to 71% in 2023, up from 62% in 2022, steadily moving towards the commitment to achieve carbon neutrality in all scopes 1 a...[Details]
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JTAG is generally divided into two categories: one is used to test the electrical characteristics of the chip and detect whether the chip has problems; the other is used for debugging. Generally,...[Details]
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Corso adds high power density 700W power supply for medical and industrial to rugged and reliable 3×5-inch GHA series 2023-02-28 • Power 700W, 3×5-inch industry standard size, 1U high • Medica...[Details]
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The 51 microcontroller is a basic entry-level microcontroller, and it is also the most widely used one. This article mainly introduces the 51 microcontroller timer/counter. First, it introduces the w...[Details]
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Onsemi, a supplier of smart power and sensing technology, today announced that under a new strategic agreement, it will supply Kempower with onsemi EliteSiC silicon carbide MOSFETs and diodes for sca...[Details]
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1. Equivalent Splitting and Merging of Ideal Voltage Sources There is an ideal voltage source us between nodes N and q in the circuit shown in Figure 2-2-1(a). Now split the ideal voltage source in...[Details]
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France’s Electronic Communications and Postal Authority (Arcep) has taken steps to regularise a 5G spectrum auction that was postponed due to the coronavirus pandemic, with plans to launch the proces...[Details]
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1. Overview
The grain quality rapid tester uses near-infrared spectroscopy to detect the internal quality of grains, such as crude protein, moisture, etc. With the continuous development of op...[Details]
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Crystal oscillator is a kind of frequency component. As the name suggests, we can imagine that frequency is the dominant factor. As a professional frequency component salesman, sometimes I encou...[Details]
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On October 25, Wanrun Co., Ltd. released its third-quarter report stating that from July to September 2021, the company achieved operating income of 1.415 billion yuan, a year-on-year increase of 101...[Details]
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; Key points: Understand the relationship between binary numbers and ports
ORG 0000H; program starts
LJMP MAIN;
ORG 030H;
MAIN:MOV P1,#0D...[Details]
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With the development of electronic technology, digital oscilloscopes have greatly expanded their working capabilities with digital technology and software. The shortcomings of early products such a...[Details]
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To solve the noise problem of intelligent electromagnetic flowmeter, we must first study the fluid noise, explore the factors that cause it, find ways to reduce the fluid noise, and improve the senso...[Details]
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Thanks to the terminal brands' pursuit of differentiated innovation in mobile phone imaging functions, we have seen that the number of smartphone cameras has continued to increase in recent years. At...[Details]
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Abstract: Consumers are often unaware of the cost of the energy used by electronic devices. In fact, the electricity cost often exceeds the equipment's purchase price within a year! Simple calculation...[Details]
Embedded System
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