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As soon as the chip is powered on, it copies the first 4K data of Nand to the on-chip SRAM (4K); Turn off the watchdog and initialize memory management; Copy the data from on-chip SRAM to SDRAM; @*...[Details]
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In May 2023, the company demonstrated a new model of the sla Bot humanoid "Optimus", which not only imitates human movements, but can also complete more complex tasks such as object classification ...[Details]
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ams OSRAM and Longjing Optoelectronics jointly develop Vegalas™ RGB laser modules to support LBS AR modules and make smart glasses lighter
Longjing
Optoelectronics released a d...[Details]
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The engine is the heart of the car. Every place where work is done is like an atrium or ventricle. Let me tell you, there are several "variable" technologies in these atria and ventricles. According ...[Details]
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;Question requirements: ;Stopwatch timing, press S0 to start timing, and the digital tube will display; ;Press S0 again to stop. If S0 is not pressed to stop after counting for 1 minute, the buzzer w...[Details]
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Introduction As more and more devices are connected to the globally accessible Internet, people are increasingly concerned about security, protection, and privacy issues. Today, almost all devices...[Details]
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1. Define registers
Define the global variable unsigned num
Changing the value of num in the subroutine and also changing the value of num in the interrupt will result in unexpected values, which i...[Details]
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1 Introduction to Elevator Control
At present, there are two common ways to control elevators. One is to use a microcomputer as a signal control unit to complete the acquisition of elevator si...[Details]
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China's autonomous driving standards system planning 1. Autonomous driving standard system framework According to preliminary research, the deployment scenarios of China's autonomous driving indust...[Details]
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How to use a ground resistance tester? We have sorted out the specific measurement steps and taught you how to use the ground resistance tester correctly. 1. Preparation 1. Read the instruct...[Details]
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Challenges of deploying large-scale integrated video management systems
As video surveillance systems move towards massive resource distribution and social applications, the technological deve...[Details]
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This article brings you the stepper motor control system design of two 89C51 microcontrollers. Design of stepper motor control system for 89C51 microcontroller The overall system diagram is shown i...[Details]
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01Hashida booth information
Exhibition Name
The 25th Shenzhen International Industrial Manufacturing Technology and Equipment Exhibition
Exhibition Date
March ...[Details]
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Used to measure the time difference between three pulses.
The principle is to read the calculated value in the timer when each pulse comes.
uint rise_time1,rise_time2,rise_time3;
uchar rise_flag; ...[Details]
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The detection process adopts physical detection methods, which can realize automatic quantitative sampling, oil-water separation, water vaporization, water detection, and trace water content calculat...[Details]
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