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The solution of exchanging time for space is rarely used to solve performance problems. Sometimes it occurs in places with very strict memory requirements, such as embedded operating systems. The requ...[Details]
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DC/DC module power supply is increasingly widely used in the fields of communication, network, industrial control, railway, military, etc. due to its small size, excellent performance and convenien...[Details]
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Four principles of RISC design:
1. Instruction set. RISC reduces the number of instruction sets. One instruction can be executed in a single cycle. Each instruction is of fixed length, allowing pipel...[Details]
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Our company participated in the Hong Kong Global Sources International Electronics Show from April 11 to 14, 2017. Our booth number is 7M35. Our address is AsiaWorld-Expo, Lantau Island, Hong Kong ...[Details]
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#include
#include absacc.h
#include intrins.h
sbit LCDRSPIN = P3^7;
sbit LCDRWPIN = P3^6;
sbit LCDEPIN = P2^6;
#define UCHAR unsigned char
void delay(unsigned int i)
{
UCHAR j;
...[Details]
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As we all know, multimeter is a common basic electronic testing tool. It is no exaggeration to say that multimeter is used wherever there is electricity. In foreign countries, multimeter has b...[Details]
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On August 30, Jinan Guoji issued an announcement stating that the company agreed to use its controlling subsidiary Lin'an Pengyu as the implementing entity to use self-raised funds to build the "annu...[Details]
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Special function register SFR declaration If we want to use the IO port of the microcontroller, we must first define its address. We can find the address corresponding to the IO port from the chip da...[Details]
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Today, Honor Mobile announced that the Honor Vera30 series will be equipped with the Kirin 990 processor, with full dual-mode 5G full network access, and will be available in the fourth quarter of th...[Details]
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The commercialization path of solid-state batteries is becoming increasingly clear thanks to the efforts of many companies. It is expected that 2022 will be a key year for introduction and volume gro...[Details]
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On January 17, 2019, the State Grid Corporation of China held its third and fourth staff representative meeting and 2019 work conference, proposing to focus on building a world-class energy interne...[Details]
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Various media characteristics often encounter some special situations in the flow meter selection, such as dirty media, corrosive liquids, high temperature and high pressure steam, etc. These problem...[Details]
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As a special commodity, coal quality evaluation must have coal samples that can represent the entire sample, and the acquisition of coal samples must have a standardized sampling and sample preparatio...[Details]
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On the evening of August 16, Intel China's official microblog announced that Mobileye is testing the next-generation driver assistance system Mobileye SuperVision™. The test is a multi-day interconti...[Details]
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Introduction
Automation instruments are mainly composed of two parts: detection instruments and control instruments. With the continuous development of production, the scale of pro...[Details]