[size=4][color=#000000][backcolor=white]1. Disabling interrupts can achieve mutual exclusion, but interrupts cannot be responded to at this time[/backcolor][/color][/size] [size=4][color=#000000][back...
[i=s]This post was last edited by 1nnocent on 2022-7-30 09:10[/i]This routine implements the serial port loopback experiment. The FPGA monitors the uart_rx signal in real time to see if there is data....
Solenoid valve is a kind of industrial equipment. Friends who work in the industrial field are familiar with solenoid valves. In order to improve your understanding of solenoid valves, this article wi...
Chapter 7: Preemptive Kernel (with Delayed Service Only) Once everyone understands the task scheduling method of time-slice round-robin scheduling, the principle of preemptive kernel is already wit...[Details]
On April 7, JinkoSolar, one of the world's most innovative photovoltaic companies, made its debut with its energy storage ecological product matrix and held a new energy storage product launch conf...[Details]
We have to admit that traditional oil vehicles are slowly being phased out. In the future, new energy vehicles will definitely dominate the world. The new energy vehicle industry will make great st...[Details]
1. Experimental task: Use the P0.0/AD0-P0.7/AD7 port of the AT89S51 microcontroller to connect the a-h terminals of the digital tube. The S1-S8 of the 8-bit digital tube controls the bit selection ...[Details]
According to foreign media reports, Apple has submitted the unreleased "Beats Studio Buds" to the FCC (Federal Communications Commission) database with model numbers A2512 and A2513. The new data was...[Details]
With the development and progress of society, the improvement of people's living standards and the advocacy of land conservation, more and more high-rise buildings have been erected, which has greatly...[Details]
The data after A/D conversion of PIC microcontroller usually needs to occupy two 8-bit wide RAM units, but the storage units of PIC microcontroller are limited, so the storage units of the microcontr...[Details]
1. The five major interrupt sources of the 51 MCU: serial port interrupt, timer interrupt 1, external interrupt 1, timer interrupt 0, external interrupt 0;
2. Interrupt source numbering: ...[Details]
BEIJING, April 4, 2023 /PRNewswire/ -- On March 31, the China Electric Vehicle 100 Forum (2023), an annual industry event in the field of new energy vehicles, was held in Beijing, with representative...[Details]
According to foreign media XDA, Ford announced on Monday (February 1) that it will cooperate with Google and will use the Android system to power the infotainment system of its vehicles starting in 2...[Details]
In Power Tip #42, we discussed emitter trackers used in MOSFET gate drive circuits and saw that drive currents in the 2A range can be achieved with small SOT-23 transistors. In this design tip, we lo...[Details]
Just last week, I witnessed the first "cloud fight" in the history of the Chinese car industry. The two sides were Volkswagen, representing the plug-in hybrid camp, and Ideal, representing the extend...[Details]
1. Latest version 1. Get the Linux source code from the Internet Type: git clone git://github.com/linux4sam/linux-at91.git After the installation is complete, enter: cd linux-at91 to switch to the ...[Details]
Samsung Electronics' Galaxy A80 has been available for pre-order in China since the 12th, but the high price has led to sales falling short of expectations. Pre-orders stagnated after exceeding 300 u...[Details]
While cars bring convenience to people's lives, they also bring traffic accidents. Among them, speeding is one of the important hidden dangers that cause traffic accidents. According to research, t...[Details]
Microcontroller MCU
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