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I have been learning avr microcontroller for a month, from lighting a diode to the communication part. In the past, I directly went to the hardware and downloaded the verification. Yesterday, I starte...[Details]
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Introduce several methods of implementing I/V conversion:
Voltage Divider Method
Using the voltage divider circuit shown in Figure 1, current is passed into the resistor. The vo...[Details]
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Today, well-known whistleblower evleaks shared the official renderings of the Mate 30 RS Porsche Design, and its overall design is consistent with the Huawei Mate 20 RS Porsche. As can be seen from...[Details]
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The ARM Cortex M3 has a total of 256 interrupts.
The STM32F103CB has a total of 43 external interrupts and 16 internal interrupts.
IO ports with the same numerical number are assigned to the same g...[Details]
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Portable spectrum analyzers have the advantages of rich functions, excellent performance, small size, light weight, easy to carry and operate, etc., so they have become a common choice for radio inte...[Details]
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According to the South China Morning Post, weeks after Arm's IPO plan in the United States was made public, the head of its joint venture in China, Arm Technology, said that the company may go public...[Details]
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Red Army Partners with Cloud Storage Leader
LIVERPOOL, UK - Media OutReach - 24 February 2022 - Liverpool Football Club is pleased to welcome Wasabi Technologies as the Reds’ Officia...[Details]
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Hardware platform: OK6410 development board
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In this article, use 8051 microcontroller to make a simple 0-5V voltmeter. The sensitivity of this digital voltmeter is 200mV, which is a bit low, but this project is designed to demonstrate how to c...[Details]
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This 80 Watt Audio Amplifier circuit uses IC TDA7295 as its main advantage. The advantage of using an audio amplifier IC is that the construction is much simpler. IC TDA7295 is a popular product th...[Details]
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Clamp meters and multimeters have their own advantages and disadvantages depending on the places where electricians use them. It is impossible to simply say which one is better or worse than the othe...[Details]
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In 2020, the mobile phone industry was in a downturn in the first quarter due to the impact of the epidemic. Fortunately, as the epidemic gradually became clearer, market demand increased, and the o...[Details]
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The identification method of the matrix keyboard has been discussed in the 51 matrix keyboard identification. Now let's talk about the difference between the PIC microcontroller and the 51 microcontr...[Details]
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In the first quarter of 2019, the EDA industry's revenue reached $2.6 billion, making it one of the strongest quarters in EDA history. System design, IP, artificial intelligence, what is the secret o...[Details]
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A Practical Design of VXI Bus Interface
With the development of computer technology and VLSI technology, the requirements for automatic test systems with computers as the main control ...[Details]
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