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I am using proteus to simulate a program, but the memory resources of 51 are too scarce. When using larger arrays, the resources are quickly exhausted. At this time, I need to compile in xdata large ...[Details]
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1 Introduction
1.1 Brief description of 74HC595 chip
74HC595 is an 8-bit serial input and parallel output shift register: the parallel output is a three-state output. On the rising edge o...[Details]
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On December 30, the Guizhou 100,000 kW/200,000 kWh electrochemical independent energy storage project located in Ceheng County successfully completed grid-connected commissioning.
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According to news on March 7, Aian recently released a new generation of high-performance integrated electric drive technology group - Quark electric drive, which can burst out strong power in a very...[Details]
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After some research, I found out how to use ATmega 16 microcontroller to drive character LCD chips. Now I write down my research experience: The RT1601 LCD display module I have uses the S6A0069 di...[Details]
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The microcontroller source program is as follows: #include"reg52.h" /*51 serial port communication by boiling ice/no struggle, no life*/ typedef unsigned int u16; typedef unsigned char u8; #define D...[Details]
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introduction As my country's railways move toward high-speed, high-density, heavy-load, and electrification, interval blocking equipment, especially frequency-shifting automatic blocking systems, hav...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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As a new high-tech storage product in the information age, IC smart cards have the advantages of large capacity, strong confidentiality and easy portability, and are widely used in various fields of s...[Details]
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The electronics industry is a rapidly developing industry with a huge market capacity. Today, my country is the world's third largest manufacturer of electronic information products, and electronic in...[Details]
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IGBT tube quality detection method The quality of IGBT tube can be tested by the Rxlk gear of the pointer multimeter, or by using the "diode" gear of the digital multimeter to measure the forward vol...[Details]
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Why use explosion-proof servo motors?
The use of explosion-proof motors is essential for the safety of personnel and equipment when operating in hazardous locations. Explosion-proof servomotor...[Details]
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Since the PCI-E 1.0a specification in 2004, the motherboard has started to have the latest serial high-speed PCI-E bus. Compared with the original PCI V2.3, the PCI-E bus has great advantages. First,...[Details]
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Behind the App Store’s “extraordinary profits”, Apple extended an olive branch for the first time. Apple, which has always been tough, suddenly lowered its stance. On the evening of November ...[Details]
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Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]