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We always talk about 8051, 8031, and now there is 89C51 and 89s51. What is the relationship between them? MCS51 refers to the general name of a series of single- chip microcomputers produced by th...[Details]
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Beijing SinoHytec Technology Co., Ltd. is a company focused on the R&D and industrialization of hydrogen fuel cell engine system technology. It has formed a vertically integrated product system with ...[Details]
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1. Overview of Data Processing Instructions 1. Concept Data processing instructions refer to instructions that process data stored in registers. They mainly include arithmetic instructions, logic...[Details]
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In recent years, the rapid development of the crystal jewelry inlay industry in Yiwu and Pujiang, Zhejiang has led to various improvements in the crystal jewelry inlay process. However, due to the ...[Details]
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Introduction Today, high-performance power systems have come a long way, and designers are using multiple input voltages to drive multiple voltage rails for a wide variety of applications. The need ...[Details]
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Fairchild's FSEZ1317NY is a third-generation primary-side regulation (PSR) and highly integrated PWM controller with standby power consumption below 300mW, high-voltage start-up, minimal external c...[Details]
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MAX4864L/MAX4865L/MAX4866L/MAX4867
Overvoltage Protection
Controllers protect low-voltage systems from voltage faults up to +28V and down to -28V. These devices drive a low-cost complementary...[Details]
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Qilu.com Lightning News, January 4th, at 7:58 am on January 4th, the Linyi-Shijiazhuang section of the Shandong-Hebei 1000 kV UHV AC ring network project was officially put into operation, marking ...[Details]
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There are two ways to configure the start address, range, RAM address, range, and stack in program download. In fact, the essence is the same. Method 1: Use the compiler environment configuration...[Details]
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1. Key points of timer/counter PWM design According to the characteristics of PWM, the following points should be noted when using the ATmega128 timer/counter to design output PWM: 1. First, the PW...[Details]
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Technology is changing rapidly, and the latest applications for oscilloscopes are emerging in an endless stream. Oscilloscope manufacturers must keep up with new application trends and design oscillos...[Details]
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1. NAND boot Here, the NAND size is 256M. When booting from NAND, address 0 is the on-chip SRAM, and NOR is invisible. Since NAND does not support XIP, the hardware automatically copies the first 4K ...[Details]
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Concept of three-phase motor
A three-phase motor is an electric motor that uses an AC power supply to rotate. It is powered alternately by three sets of orthogonal power supplies to drive the ...[Details]
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Experiment name: DS18B20 temperature sensor experiment wiring instructions: Experimental phenomenon: After downloading the program, plug in the DS18B20 temperature sensor, and the digital tube displa...[Details]
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One million stations are newly added! Yumiaochong's Baguocheng all-liquid-cooled supercharging station leads the breakthrough. At the same time, the 318 Sichuan-Tibet Supercharging Green Corridor h...[Details]