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There are many tutorials and teaching materials on embedded software development, but these are only theoretical explanations. Moreover, the role of development environment and emulator are very comp...[Details]
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1. Logic control of LCD TV with CCFL backlight
1. Logic control of LCD TV with independent power supply and inverter
The logic control block diagram of an LCD TV with independent power su...[Details]
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The electronic fan is a fully automatic step-by-step control product designed for automobile engine heat dissipation. It is suitable for the engine cooling system of various types of buses and city bu...[Details]
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Summer is here, the weather is getting hotter and hotter, and most people will turn on the air conditioner when they drive on the road. At the same time, summer is also the peak period for car air co...[Details]
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Most of the historical buildings and ancient sites with wooden structures have roofs made of plant materials such as thatch, bark, and thin wood. In the hot summer, such buildings are more likely to...[Details]
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1. Background analysis
Automotive electronics is a general term for the vehicle body and on-board automotive electronic control devices, including engine control systems, chassis control s...[Details]
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/*--------------------------File Description---------------------------------- File usage: TWI/I2C driver, query mode, host mode Instructions: Call the last 6 API application program interface fu...[Details]
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Introduction: This chapter introduces the hardware connection and usage of some basic modules of Changxue multifunctional 51 experimental box. 1) Browse the hardware test instructions 2) Prepare rela...[Details]
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I. Introduction
Bluetooth technology combines computing and communication well, and provides point-to-point and point-to-multipoint wireless links based on the concept of the network, allo...[Details]
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The high 4 bits of the special function register TCON are the timer operation control bit and overflow flag bit, and the low 4 bits are the external interrupt trigger mode control bit and latch ex...[Details]
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On January 19, the Beijing Municipal Science and Technology Commission and the Zhongguancun Science and Technology Park Management Committee released the “Declaration List of Automotive-Grade Chip Te...[Details]
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With the rapid development of artificial intelligence technology, computing power has become a key force in promoting industrial transformation. However, the rapid development of large models and t...[Details]
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/*
Program effect: Eight digital tubes display the last eight values pressed at the same time
*/
ORG 0000H
LJMP START
ORG 0030H
START: MOV 30H,#00 //Assign initial value...[Details]
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introduction
When testing a certain type of launcher, three sets of precise DC voltage signals based on 11.50 volts are required. To match the test process, these three sets of signals need to...[Details]
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There are many ways to control voltage in industry. Here are some common methods:
Voltage Regulator
A voltage regulator is a device used to control voltage. It can adjust the in...[Details]
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