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Nowadays, cars have become a standard feature of every family. The most troublesome thing when driving out is the parking problem. Especially in first- and second-tier cities, the density of vehicles...[Details]
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#include #include #include "./delay/delay.h" #include "./lcd1602/lcd1602.h" unsigned int irtime = 0; bit start flag = 0; unsigned char irdata ; unsigned char ircood ; b...[Details]
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Generally speaking, EMC's OTP type chips can only be burned once. However, if a bit is burned to "1" during the first burning, it can be burned to "0" again; conversely, if it has been burned to "0",...[Details]
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0 Introduction
Programmable logic controller (PLC) is widely used as a controller in the field of modern industrial control due to its advantages of simple and convenient programming, stable ...[Details]
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The switching power supply circuits of many brands of inverter products all use a method of concentrating the oscillation and voltage stabilization circuits other than the switching tube, switching...[Details]
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Electric Zhijia news, according to insiders, Chery has further upgraded the EH Division (i.e. Zhijie Business Unit) to an independent business unit, using independent accounting and independent opera...[Details]
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Among the current main CPU instruction systems, x86 dominates the desktop and data center fields, ARM is the king of mobile chips, and the open and open source RISC-V has developed rapidly and has be...[Details]
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RTC Real-time Clock The real-time clock (RTC) is an independent BCD timer/counter. The RTC provides a calendar clock, two programmable alarm interrupts, and a periodic programmable wake-up flag with...[Details]
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Noise figure (NF) is a parameter commonly used by RF system designers. It is used to characterize the noise of RF amplifiers, mixers, and other devices, and is widely used as a tool for radio recei...[Details]
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On October 26, 2023, Beijing time,
Qiaotian Intelligent
officially released the magnetic mold changing system MMC. The system realizes the rapid upper and lower molds of the molds throu...[Details]
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AMD reported third-quarter profit and revenue that exceeded analysts' expectations after the market closed on Tuesday, and also provided strong guidance for the fourth quarter. The stock rose 1% i...[Details]
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According to news on September 1, Samsung today announced that it has developed its largest-capacity 32Gb DDR5 DRAM using 12 nanometer (nm) process technology. In the same package size, the capacity ...[Details]
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Preface
In the current frequency conversion device test scheme, the control of the local oscillator signal source by the measurement system is a very difficult problem (except for the fixed local os...[Details]
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Current digital TVs present several challenges to power designers, as these TVs are flat panel designs consisting of separate modules located in different locations within the chassis. These module...[Details]
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On November 10, security company Trend Micro recently discovered that the CMU (Connect Connectivity Master Unit) system of many models of Japanese automaker Mazda has multiple high-risk vulnerabili...[Details]
MCU
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