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Spring is the best season of the year. This spring, the term "new quality productivity" has become the most popular one. On March 28, the Shenzhen International Industrial Manufacturing Technology ...[Details]
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OLED is not yet popular, but new display technology is coming? In 2014, when Apple acquired Luxvue, Micro LED began to enter people's field of vision. According to Apple, this new display techno...[Details]
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STM8S's PB4 and PB5 are I2C function pins. There are no pull -up resistance inside. It is true OC. As a control output, it can add a 10K to a 10K resistance to enhance the driver. PB4/PB5 only have...[Details]
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1. Basic Concepts
The ARM Coetex-M3 core supports a total of 256 interrupts, including 16 internal interrupts, 240 external interrupts and programmable 256-level interrupt priority settings. STM32 c...[Details]
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1. Introduction
In recent years, with the rapid development of microwave and millimeter wave technology, higher requirements have been put forward for broadband microwave and millimeter ...[Details]
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"Make survival the most important guideline, shrink and shut down all marginal businesses, and pass the cold air to everyone." An internal letter from Ren Zhengfei set the tone for Huawei's developme...[Details]
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Voltage comparator (hereinafter referred to as comparator) is a commonly used integrated circuit. It can be used in alarm circuits, automatic control circuits, measurement technology, V/F conversion c...[Details]
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1 System composition and principle The mechanical parts processing accuracy analysis system consists of sensors, charge amplifiers, data acquisition cards, computer systems, etc., as shown in Figure ...[Details]
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During TSMC's 2021 online technical seminar, Senior Vice President of Operations YP Chin disclosed important progress related to the company's chip manufacturing capabilities. It is reported that TSM...[Details]
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Yesterday, Arm launched the Cortex-M52 processor designed for dedicated AI applications. Although it did not trigger much discussion, its actual significance is far beyond imagination. You know, th...[Details]
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The timer input channel of STM32 has a filter unit, which is located on each input path (yellow box in the figure below) and external trigger input path (blue box in the figure below). Their function...[Details]
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Ⅰ. Write in front The previous article is "STM32F10x_Simulating I2C to Read and Write EEPROM", which describes the process of using IO ports to simulate I2C bus communication and read and write EEP...[Details]
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The MAX2681 is a tiny, low-cost, low-noise downconversion mixer designed for low-voltage, low-current applications, making it ideal for portable communications products. The MAX2681 can downconvert...[Details]
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I. Overview The 21st century is the century of space exploration and the century of scrambling for space domination. The operation of aircraft and missiles cannot be separated from the support of me...[Details]
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Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]