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C8051F005 MCU PWM test program //PWM output pin P0.3 //----------------------------------------------------------------------------- // Includes //-------------------------------------------------...[Details]
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As an environmentally friendly and energy-saving solution,
LED lighting
has found its place in a wide range of applications such as cars, homes, office buildings, hotels, airports and street ...[Details]
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Huawei announced on the 17th that it would sell all of its Honor smartphone business assets. Under heavy pressure from the United States, Huawei finally chose to split its business to save itself. Ta...[Details]
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#include __CONFIG(0x3B31); unsignedcharnum=0,i=0; voidinit() { TRISB=0x00; T RISC =0x00; PORTB=0xFE; PORTC=0xFE; } voidT MR0_init () { OP TI ON=0x07;//0 has pull-up resistor 00001111:256 frequency...[Details]
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Today I will take you to learn Freescale MC9S12X SCI driver. What is SCI Serial communication refers to a communication method in which data is transmitted one bit at a time in sequence. Its outsta...[Details]
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According to foreign media reports, it is well known that zinc-air batteries are widely used, with characteristics such as light weight, compact structure, long life and non-flammability, but they ca...[Details]
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introduction
In recent years, the number of touch-screen phones has increased exponentially, and users can interact with the phone system directly with their fingers. There are generally two...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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Henan Government Office No. 30
The People's Governments of all provincial cities, the Jiyuan Demonstration Zone Management Committee, the People's Governments of all provincially-administered...[Details]
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In this era of energy conservation and carbon reduction, light-emitting diodes ( LEDs ) have become a widely used light source because of their excellent luminous efficiency and compact size. The ele...[Details]
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/*============================================================================= Access the EEPROM on the PIC16F877A chip and run the program: Begin Test - LED0, EEPROM Test OK- LED7 ...[Details]
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As of June 30, State Grid Hunan Electric Power Co., Ltd. had put into operation 149 power grid construction projects, added 10.575 million kilovolt-amperes of substation capacity and 1,331.2 kilome...[Details]
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There are several ways to provide voice guides for scenic spots: one is to receive navigation information from working satellites through the user terminal of the global positioning system (GPS), the...[Details]
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1. Automotive chip industry chain
The new energy electric vehicle market grew beyond expectations in 2021 and entered a new stage of explosive growth. The rapid development of new energy elect...[Details]
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About the heat sink of LED bulb
From the LED bulbs (E26 socket products) made by Japanese manufacturers sold in home appliance stores, the number of products with simple designs without heat s...[Details]