[size=5] PWM is a control method that can be applied to many power supply topologies. Power supplies of any topology have a wide range of uses and can be said to be everywhere; the application range o...
I am using (CYUSB3065) and a 16M FLASH is attached to the outside of the chip. Currently, there is no problem with burning and starting, but when I try to modify the space configuration, it cannot be ...
Lingzhi Module's new product - SPI interface CAN bus communication module is online, and we will teach you how to use it!(Experts beware)On-board resources: S1 is the system reset button, and the CAN ...
Why are there only boost and buck circuits for controlling voltage in power electronics, but no circuits for controlling current? Is it meaningless? Please help me....
[i=s]This post was last edited by Aguilera on 2019-12-2 21:47[/i]1. Determine your reading goals
To draw the minimum system of TMS320C6713, we mainly focus on the core hardware, such as power supply, ...
The role of the probe is crucial. In order to achieve the best measurement results, compromises must be made, especially when making high-precision measurements. Sometimes the passive probe that come...[Details]
Introduction
With the continuous improvement of people's living standards, the problem of home anti-theft has become particularly prominent. Traditional mechanical locks have been gradually eliminat...[Details]
The United States intends to win over Japan, Taiwan and Taiwan to form the so-called semiconductor "CHIP4 (Chip Quartet Alliance)" to suppress the development of semiconductors in mainland China. How...[Details]
1. Design Overview
This design uses the USB port as the power supply port, uses the DS18B20 temperature sensor to collect temperature information, uses the AT89C2051 single-chip microcomputer for c...[Details]
Machine vision is to use machines to replace human eyes for measurement and judgment. Machine vision system refers to the process of converting captured targets into image signals through machine visi...[Details]
Most of the codes that can be found at present are based on the default 8M external crystal oscillator. If the crystal oscillator used is not 8M, some modifications need to be made. For example, the ...[Details]
This paper uses finite element analysis software to conduct thermal analysis on closed outdoor cabinets and internal equipment. According to different structural methods and different fluid control...[Details]
The rectifier filter circuit, AC-DC conversion circuit, DC-DC voltage stabilization conversion circuit, etc. constitute the subject of this research. Rectifier filter circuit and AC-DC conversion c...[Details]
According to The Verge, Microsoft once tested a Windows XP theme that was very similar to Mac OS X's Aqua GUI. A recent Windows XP source code leak revealed various unreleased themes that Microsoft...[Details]
Participating in the CIIE for five consecutive years, Zeiss supports China’s high-quality development with optical technology China, Shanghai, October 26, 2022 - The fifth China International Impor...[Details]
The latest report from market research firm Strategy Analytics shows that the global smartphone application processor (AP) market size reached US$25 billion in 2020, a year-on-year increase of 25%. ...[Details]
0 Introduction
The modern electronic warfare environment is becoming increasingly complex, the signals are becoming increasingly dense, new radars are constantly emerging, and the various ...[Details]
On September 23, the Guangdong Provincial Development and Reform Commission publicly solicited opinions on the "Guangdong Provincial New Energy Storage Power Station Construction and Operation Mana...[Details]
Development board: FL2440 Chip: S3C2440 Function: When the program is running, light up an LED, then use the PC to send a number through the serial port, and the development board will light up a...[Details]
pc：Centos5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
LCD Driver
How to write LCD driver?
1. Allocate an fb_info structure: fr...[Details]
Analogue and Mixed Signal
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