I would like to ask you all, when using LM3S to configure a PWM signal, the period of the PWM signal is fixed. How can I get the PWM frequency signal I want? If the clock period is 50MHZ,...
[i=s]This post was last edited by Qiangzi00001 on 2014-12-15 13:35[/i] :loveliness::loveliness:I was bored today, so I made a very nice gadget. This time, I used the module on my GY-86 to communicate ...
[b]Idea of a scheme[/b] Nowadays, LED flashlights are popular online. The circuit is simple, which is a lithium battery plus LED driver + LED chip. Some are single LED lamp beads, and the strong light...
[align=center][color=#ff00][size=4]Detailed explanation of the application principles of common functional modules of MSP microcontrollers[/size][/color][/align] [align=center][size=4] [/size][/align]...
Micropython supports more and more platforms. Today I found that it has started to support XMC4700. [img]http://www.mouser.com/images/infineon/images/XMC4700_Relax_Lite_Kit_SPL.JPG[/img] [font=Tahoma,...
My teacher asked me to make a self-learning infrared remote control these days. Currently, I use the Midea air conditioner remote control as an example. I have checked the information and found that t...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
1 Introduction
With the acceleration of the pace of urban modernization, society has higher requirements for urban road lighting and urban lighting projects. The state has clearly required tha...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
This week, Microsoft held its 2012 Microsoft Worldwide Partner Conference (WPC) in Toronto, Canada. At the conference, Microsoft showed its new products and services to partners around the world. A...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
This paper designs a 16x16LED Chinese character display bar based on single-chip dynamic scanning control, briefly analyzes the principle of Chinese character display, and studies how the LED displ...[Details]