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1. Understand the code. Because my C language foundation is relatively poor, I decided to understand the code first and then modify it based on the source code to write my own dot matrix display. ...[Details]
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introduction
B-mode scanning ultrasound diagnostic instrument (abbreviated as B-ultrasound) is a medical imaging device, and its scanning result is a multi-grayscale image (usually more than 2...[Details]
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In order to meet the need to reduce production test costs and provide end users with upgradeable and high-performance test equipment, Agilent Technologies has launched a low-cost, high-performance pr...[Details]
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Learn the interrupt vector function of Nuvoton N76E003 void UART0_ISR() interrupt 4 using 1 is equivalent to #pragma vector = 0x23 `Serial port 0 interrupt IE4.4 entry address 0x23 C51 interrupt ve...[Details]
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The new mobile flash memory device, with its stylish and classic design, brings a better experience to everyday users
October 17, 2024 -
Kioxia Corporation, a leading global s...[Details]
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As a global leading integrated circuit manufacturing and technology service provider, Changdian Technology provides a full range of one-stop chip manufacturing services. Its products, services and te...[Details]
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"Five" is an important number in my country's economic arrangements, and the "five-year plan" is a major feature. Marked by the official release of Document No. 9 of the Central Development and Ref...[Details]
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Jintuo Co., Ltd. released its 2019 semi-annual report. The company achieved total operating revenue of 219.5327 million yuan, a decrease of 32.43% from the same period last year; and achieved net pro...[Details]
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Australia's mining industry contributes about 13.7% to the country's GDP and accounts for more than two-thirds of Australia's total merchandise exports. The industry directly employ...[Details]
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South Korean chipmakers' factory shipments fell for the first time in nearly three years in July, highlighting weak demand for semiconductors, a barometer of the global economy. Data released by Stat...[Details]
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Recently, Guangdong Oulai High-tech Materials Co., Ltd. (Oulai New Materials), a high-end display target company, received a C round of investment from SDIC Venture Capital. This round of investment ...[Details]
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Voltage doubler rectifier circuit principle
Figure 1 Half-wave rectifier voltage circuit
(a) Negative half cycle (b) Positive half cycle
(1) During the ne...[Details]
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On April
1, the four-day 2023 ITES Shenzhen Industrial Exhibition ended at the Shenzhen International Convention and Exhibition Center, with more than 1,300 companies appearing at the exhib...[Details]
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1. To prevent magnetic leakage interference, the distance between the voltage stabilizer and the equipment should not be less than 2 meters. Various magnetic records, disks, cards, etc. should be ke...[Details]
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On October 15, Zhang Huamin, chief researcher of Dalian Institute of Chemical Physics, Chinese Academy of Sciences, and Ma Xiangkun, professor of Dalian Maritime University, visited the company and...[Details]