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Working principle of the circuit: The light-controlled street lamp circuit consists of a power supply circuit and a light-controlled circuit, as shown in the figure. The power supply circuit consi...[Details]
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BOE makes a strong appearance at ICDT 2023, innovative technology leads the new future of the display industry From April 1st to 3rd, the 2023 International Display Technology Conference (ICDT 202...[Details]
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Varistor is a component with nonlinear volt-ampere characteristics, and its resistance value is different at different voltages. Varistor is usually used in circuits to withstand overvoltage. When ...[Details]
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Evergrande held a new energy vehicle global strategic partner summit in Guangzhou. Xu Jiayin, chairman of the board of directors of Evergrande Group, revealed on the spot that Evergrande will invest ...[Details]
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The development of new energy vehicles is a national strategy, and the next 10 years will be an important strategic opportunity period for the transformation and upgrading of the global automotive ...[Details]
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The weapon that can kill with the least effort must be the most poisonous weapon in the world. Electronic design automation EDA software is such a poisonous weapon in the semiconductor world. EDA sof...[Details]
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My development board is s3c44b0x, 2m NOR FLASH is in bank0, 8m sdram is in bank6. First, let's look at the problem we are going to solve. Some ARM chips have built-in RAM and FALSH. This allows the pr...[Details]
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In order to help the blind group guide the blind more conveniently, an infrared blind guide system controlled by a single-chip microcomputer is designed. The ATmega8 single-chip microcomputer is ...[Details]
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Problem Description:
After pressing the button 10 times on the previously soldered board, the LED will light up.
Above code:
#include reg52.h
sbit led = P1^0;
unsigned int counter = 0;
...[Details]
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The forward and reverse rotation of the motor is widely used and is also one of the required items in the low-voltage electrician practical examination. Only when we fully understand its working pr...[Details]
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1 Introduction
In order to achieve higher speed and better performance with lower power consumption, semiconductor devices are moving towards 1V operating voltage, which also pu...[Details]
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Directly using register addresses to develop STM32 requires looking up the chip manual for each register address, and also checking the meaning of each bit of each register, and then deciding ...[Details]
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BYD issued an announcement that it had reached an agreement with Toyota. To some extent, this is also because as the automobile industry enters the elimination stage, each independent brand has begun...[Details]
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1. Know before you know 1. Basics of computing serial communication 2. Basic concepts of serial communication (1) Asynchronous communication and synchronous communication a. Asynchronous communica...[Details]
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Overview
As vehicle comfort requirements continue to increase, more and more cars are using electric tailgates. Hirain's platform-based electric tailgate control unit can provide solutions for...[Details]
Microcontroller MCU
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