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This article and the other two sister articles are all intended to explain how to tailor a Linux system suitable for running on the mini2440 development board to record your own learning results. Thi...[Details]
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How much does arc welding cost?
At present, more and more companies are beginning to choose automatic welding robots for production. The price of arc welding robots is generally around 30,000-...[Details]
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Apple is making things happen again, this time it is about the latest news about iPad, let's take a look. First of all, according to the latest news in the industry, in order to attract more users to...[Details]
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ADC hardware principle An analog-to-digital converter, or ADC for short, usually refers to an electronic component that converts analog signals into digital signals. As shown in the figure, the analo...[Details]
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introduction
Correct grounding of lifting machinery is an important safety protection measure to effectively prevent electric shock to operators during its use. Inspectors correctly identify t...[Details]
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Mouser launches Semtech LoRa® LR1121 multi-band transceiver to support a wide range of sensor and radio communication applications July 17, 2023 – Mouser Electronics, a global authorized distrib...[Details]
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1 Introduction
The traditional PID controller has a simple structure, good stability, high reliability, and mature manufacturing technology. It has been widely used in the control of industria...[Details]
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Digital radar is booming in China, and the noise figure measurement of its key component, the digital TR component, has always been a difficult problem. Wang Fan, a microwave expert from Agil...[Details]
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With the development of mobile Internet, personal information security has also been receiving attention. Recently, an article titled "A stolen mobile phone reveals a black industry chain of stealing...[Details]
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On July 8, SMIC issued an announcement stating that the number of the company's restricted shares listed and circulated this time is approximately 775 million shares, accounting for 9.81% of the com...[Details]
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The advent of the intelligent era has freed cars from the single definition of transportation from point A to point B, making driving safer and parking more convenient. The ultimate goal of current a...[Details]
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/* Name: Comparison of interrupt systems of C51, STM32 and S3C2440 Description: As for the interrupt systems of these three chips, as far as I know now, I would say: almost the same. Here, almost t...[Details]
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On the evening of June 10, Lenovo released the Lenovo Savior R9000P 2022 and Lenovo Savior R7000P 2022 notebooks. The initial price of the Savior R9000P 2022 starts at 8,499 yuan, and the initial pr...[Details]
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On December 18, 2020, Fastweb announced today that based on the long-term cooperation between Fastweb and Qualcomm Technologies, its 5G millimeter wave fixed wireless access (FWA) CPE terminals will ...[Details]
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#include LPC213X.H void delay(int x) { while(--x); } void DsipInit() { PINSEL0= 0; PINSEL1|= 0x0 6; IO0DIR |= 0xffff 7; IO0CLR = 0xffff 7; } void Display(unsigned int val) { i...[Details]
RF/Wirelessly
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