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The capacity of the internal RAM memory of the MCS-51 series microcontroller is 256B, which is like a 256-story luxury hotel. The function of the hotel is to rent guests, and each guest is like ...[Details]
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Satechi recently launched the new Quatro wireless charging power bank, which can provide convenient wired and wireless charging options for devices such as iPhone, AirPods and Apple Watch. For...[Details]
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There is a BUG in the function below, that is, SR2 cannot be polled using WHILE, but should be read directly. As shown in the following code segment, Therefore, what I say here is a BUG of STM32 is a...[Details]
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For a long time, display applications have been the main demand for LEDs. When the heat dissipation requirements for LEDs are not very high, LEDs are mostly packaged using traditional resin substr...[Details]
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On October 12, State Grid Tianjin Electric Power Company submitted an analysis report on the first three quarters of "Looking at the Economy through Electricity Data" to Tianjin, using detailed dat...[Details]
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Sensor Fusion in Today’s Cars The concept of sensor fusion covers all types of sensors. A typical example is the fusion of information provided by the front camera and the front radar. Cameras ca...[Details]
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In the early days of digital IC design (early 1960s), circuits were hand-made and schematics (diagrams) were hand-drawn using paper, pen and mimeograph. These schematics illustrated the logic gates...[Details]
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As we all know, in autonomous driving, there are three key technical aspects: perception, planning, and control. At the perception level, a single sensor collects external information, each with it...[Details]
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To help novices quickly master the system design of 51 single-chip microcomputer simulating PWM wave for DC motor speed regulation, the single-chip microcomputer source program is as follows: /****...[Details]
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Synopsys has been named a leader in the Forrester Wave™ report for Static Application Security Testing, Q1 2021. Among the 12 vendors evaluated, Synopsys' Coverity static analysis solution received t...[Details]
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O Introduction
Fieldbus is a fully decentralized, fully digital, intelligent, bidirectional, interconnected, multi-variable, multi-point, multi-station communication network used between field in...[Details]
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According to netizens, Meizu 17 pushed the Flyme 8.2.0.0A version update last week, mainly to fix the problem of the external speaker volume becoming smaller in some scenarios and the problem o...[Details]
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3. Principle of digital tube display and static display of digital tube 1. Pin second function 1.1TXD and RXD TXD Transmit (tx) Data abbreviation RXD Receive data Receive (rx) Data Abbreviation ...[Details]
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In February this year,
the Ministry of Human Resources and Social Security released a ranking of the 100 occupations with the most labor shortages
in the fourth quarter of 2021, of which mo...[Details]
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To jump from assembly to C you must use an absolute jump:
Project code:
Add main.o to Makefile:
Start.S:
Make compile:
Main.c code:
#...[Details]