Operating Systems Harbin Institute of Technology : https://training.eeworld.com.cn/course/5367"Operating System" is an important professional course for computer-related majors. The purpose of studyin...
[i=s]This post was last edited by hehung on 2019-5-25 15:37[/i] It took two weekends to finally debug it. This is the first time I tried to write a small game on a single-chip microcomputer. The effec...
[i=s]This post was last edited by sunyongshuai on 2018-9-30 22:30[/i] [align=left][b][size=22pt][font=SimSun]Design of intelligent car walking through maze based on[/font]GD32F350[font=SimSun][/font][...
[Ask if you don't understand] The figure is a waveform diagram about the volt-second product law, from "Mastering Switching Power Supply Design" (Second Edition). Von represents the inductor voltage w...
[i=s]This post was last edited by Beifang on 2018-9-21 10:14[/i] 1. After completing the basic test, you can analyze the program and logic of this specific implementation in detail. As shown in the fo...
Recently, at the 2023 China Manufacturing Power Forum, the keynote speech by Shi Jianhua, deputy secretary-general of the China Electric Vehicles Association of 100, once again aroused people's atten...[Details]
In order to drive the chip from an external clock source, CLKI must be connected as shown in Figure 12. At the same time, the ATtiny13 fuse CKSEL must be programmed to “00”. After selecting this os...[Details]
1. What is
the junction temperature of
LED
?
The basic structure of LED is a P-N junction of a
semiconductor
. Experiments show that when current flows through an LED
...[Details]
In the standard C language, there are six basic data types:
1. char: character type;
2. short = short int: short integer
3. int: integer
4. long = long i...[Details]
On February 12, Beijing time, Chinese athlete Gao Tingyu won the gold medal in the men's 500m speed skating event at the Beijing Winter Olympics with a time of 34.32 seconds, breaking the Olympic rec...[Details]
Author: It is well known that synchronous rectifiers can significantly improve power efficiency by replacing the rectifier node voltage with a lower resistive switch voltage drop. The challenge i...[Details]
The headlight meter is a special testing equipment used to detect headlights. It mainly consists of two parts: an automatic positioning system and a detection system. After receiving the detection ...[Details]
According to reports, Apple plans to release MacBook Pro early next year, available in 14-inch and 16-inch models. The notebook was originally scheduled to be released this year, but internally postp...[Details]
Infineon Technologies AG has launched the first product of its latest advanced power MOSFET technology, OptiMOS™ 7 80 V, IAUCN08S7N013
. The product features significantly improved power d...[Details]
The development speed of new energy vehicles has exceeded most people's psychological expectations. In 2022, BYD's cumulative sales were 1.8685 million vehicles, a year-on-year increase of 152.46% an...[Details]
Lenovo Group, Microsoft and other global technology companies signed an agreement in Slovenia on the 5th, committing to abide by UNESCO's artificial intelligence ethics recommendations. UNESCO Direct...[Details]
The TV, digital receiver, DVD, etc. used at home cannot do without infrared remote control. These remote controls are essential tools in our life and entertainment. The remote control is inevitably ...[Details]
Lithium-ion batteries, which have the advantages of high voltage, high capacity, long cycle life and good safety performance, have broad application prospects in portable electronic devices, electr...[Details]
Xinke Technology's wireless SoC and MCU help global customers' application innovation Create more intelligent, efficient, safe and convenient health monitoring equipment Intelligent and connecte...[Details]
The frequency converter is an electrical device used to control the speed of an AC motor. It achieves speed control of the motor by changing the frequency and amplitude of the input power. In pract...[Details]
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