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Introduction to SPI SPI is the abbreviation of Serial Peripheral Interface. SPI is a high-speed, full-duplex, synchronous communication bus, and only occupies four wires on the chip pins, saving the ...[Details]
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According to the relevant requirements of CGC/GF001:2009 "Technical Requirements and Test Methods for Grid-connected Photovoltaic Power Generation Inverters" and IEC62116 "Anti-islanding Test Methods ...[Details]
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Length measuring machine is an optical length measuring tool that uses the scale of the linear scale or the wavelength of light as the known length and uses a mechanical probe for contact measurement...[Details]
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Sun.King Technology announced on its official WeChat account on August 31. On the morning of August 30, at the Power Electronics Application Forum at the PCIM Asia exhibition, Sun.King Semiconductor,...[Details]
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IQE reportedly announced that its Newport super foundry recently received its first mass production order for vertical-cavity surface-emitting lasers (VCSELs). Full product certification has been a...[Details]
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/*
Turn on the LED: 1-bit operation mode sbit D1=P1^0;
Party 2 Bus Party P1 = 0x??;
Make LED light blink
*/
/*
//Side 1: Bit operation mode lights up the LED
#include reg52.h
sbit D1=P1^0; //P in ...[Details]
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The development of smart cities is obvious to all. As an ecosystem, perception is an important part. The perception Internet of Things built on the basis of video surveillance is an important part...[Details]
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Against the backdrop of the rapid development of the
smart home and
service robot
industries, home appliance giant Haier and humanoid
robot
startup Leju have reached a strategic part...[Details]
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The new year's Fortune Global 500 list has just been released. With the inclusion of Hong Kong, Macao and Taiwan, the number of Chinese companies on the list has unprecedentedly surpassed that of the...[Details]
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Because on the x86 (32-bit machine) platform, the GCC compiler defaults to 4-byte alignment. For example: the structure is 4-byte aligned, that is, the memory address of the structure member variable...[Details]
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Preface
Compared with
flow meters
using traditional measurement methods
, ultrasonic flow meters have many advantages: they do not change the flow state of the fluid and do not gener...[Details]
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Industrial Personal Computer, or IPC for short, is an industrial computer based on PC bus. It is a reinforced enhanced personal computer that can operate reliably as an industrial controller in an in...[Details]
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1 Characteristics of batteries
The four most commonly used battery chemistries are lead-acid batteries (PbSO4), lithium-ion batteries (Li+), nickel-cadmium batteries (NiCd), and nickel-metal h...[Details]
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The reason for 12-frequency division of 51 single-chip microcomputer Due to hardware technical defects in the initial design, a sub-clock was required to execute instructions, so 12 oscillation cycle...[Details]
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In recent years, with the rise of the global LED commercial lighting market, many LED manufacturers, including those in China, have placed LED commercial lighting products at an important positio...[Details]
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