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1. Introduction This circuit consists of AT89C51 minimum system, LCD1602 liquid crystal display module and matrix keyboard module. 2. Implementation Effect 3. Partial Code /* S16 S12 S8 S4 are 12...[Details]
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Recently, Jiangsu Xinde Semiconductor Technology Co., Ltd. (hereinafter referred to as: Xinde Semiconductor) completed its A round of investment. Investors include Changshi Capital, Jinpu Xinchao, Xi...[Details]
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1. The following error occurs when compiling a new project (MDK4.12 uses the v3.4 library)
..\CMSIS\stm32f10x.h(80): error: #35: #error directive: "Please select first the target STM32F10x device us...[Details]
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Working principle of intermittent oscillator
In Figure 8-9(a), the transistor works in common emitter mode, and its collector voltage is fed back to the base through transformer T, an...[Details]
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About two months ago, the company had a small project for power module output control, and we were going to use a single-chip microcomputer. Colleagues in the hardware group chose STM8L051F3, the...[Details]
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0Introduction
With the continuous development of information technology, embedded systems are being more and more widely used in aerospace, consumer electronics, communication e...[Details]
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Question: How do I read numeric data from a Microsoft Excel spreadsheet in LabVIEW?
Answer: Using the Read from Measurement File Express VI:
You can use the Read from Measurement File Expr...[Details]
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Jiwei.com reported on November 25 that OPPO officially released the OPPO Reno7 series and a variety of accessories tonight. The OPPO Reno7 series adopts a joint design with Sony and launches the worl...[Details]
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On September 20, 2023, Shenzhen Chuangming New Energy Co., Ltd. (Chuangming New Energy for short) held the "Chemical Creation, Learning from Nature" Chuangming Battery 20th Anniversary and New Prod...[Details]
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When we talk about the architecture of embedded processors, we usually think of Intel's X86 architecture and ARM's ARM architecture. The biggest difference between the X86 architecture and the ARM ar...[Details]
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0 Introduction
The multipoint control unit (MCU) of a video conference is the core device of a video conference system. All terminals participating in the conference can establish a one-to...[Details]
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Recently, at the first Dishui Lake China RISC-V Industry Forum co-organized by China RISC-V Industry Alliance, VeriSilicon Microelectronics and Shanghai Integrated Circuit Industry Cluster Developm...[Details]
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50Hz power frequency electromagnetic field interference is an unavoidable problem in hardware development, especially in sensitive measurement circuits. The power frequency electromagnetic field will...[Details]
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1 Introduction RFID (Radio Frequency Identification Technology) has shown great development potential and application space due to its characteristics of high-speed moving object recognition, multi...[Details]
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Assembly instructions are divided into instructions and pseudo instructions
Instruction: An instruction designed for the CPU. Acts on the CPU.
Pseudo-instructions: Instructions designed f...[Details]
Test/Measurement
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