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There are several main steps for STM32 to use USART interrupts: 1. Define the interrupt structure and serial port structure 2. Enable the clock 3. Write interrupt function 4. Enable interrupt...[Details]
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1 Introduction
When the vehicle drive motor adopts decentralized drive, the motor speed asynchronism may cause the vehicle body to run uncoordinatedly, and then the motor speed may deviate from t...[Details]
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According to 9to5 Mac, last month, security researcher Denis Tokarev (aka illusionofchaos) shared his experience of reporting three zero-day iOS vulnerabilities to Apple and criticized how Appl...[Details]
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The microcontroller source program is as follows: //Program name: Single-chip experiment instrument supporting program--pwm controls the brightness of LED //Circuit Introduction: 1. Connect P0 to the...[Details]
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IEEE 754 Standard The floating point format can be divided into three parts: the sign bit s, the exponent bit e and the mantissa bit f. The real exponent E has an offset relative to the actual exp...[Details]
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Multimedia processing, especially video and audio codecs and digital cameras have become common features in mobile phones. However, as the demand for mobile phone features grows, mobile phone manu...[Details]
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"The potential for diverse applications of AI is enormous. For Intel, participating in the AI transformation of so many customers is a very exciting journey. Only Intel can provide this breadth and...[Details]
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1 Introduction
The silicon wafer focusing and leveling measurement system is used in the lithography machine to measure the height and rotation angle (z and θx, θy) of the silicon wafer surface r...[Details]
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Hardware platform: tiny4412 System: linux-4.4 File system: busybox-1.25 Compiler: arm-none-linux-gnueabi-gcc (gcc version 4.8.3 20140320) Uboot: Friendly built-in uboot This section modifies the devi...[Details]
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Superior Sensor Technology's NimbleSense architecture provides engineers with a fully integrated pressure sensing solution that delivers high accuracy and application-specific functionality right out...[Details]
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According to Jiwei.com, industry sources said that UMC and Powerchip will continue to increase their wafer quotations in the second half of this year, and the rising average wafer selling price will ...[Details]
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Chinese character processing
The problem to be solved now is that the embedded system often does not use a complete Chinese character library, but often only needs to provide a limited number of...[Details]
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Yesterday, the well-known digital blogger @数码闲聊站 revealed the parameter information of a new OPPO phone. The picture shows that OPPO's new phone will use a 6.5-inch FHD+ screen, the body size is 160×...[Details]
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Multi-channel pulse amplitude analyzers and ray spectrometers are commonly used instruments in nuclear monitoring and technical applications. In the 1990s, foreign countries had already introduced ...[Details]
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Many of you are familiar with JTAG downloading under CPLD, but when it comes to FPGA, you are more or less confused. How come
the configuration chip appears? Why do you need different download ...[Details]