If the CSSEN bit in the clock safety system register CLK_CSSR is enabled, the external crystal oscillator will fail immediately and switch to the internal high-speed RC oscillator as soon as the circu...
I am new to pic microcontrollers. Now I want to use the pic18f6520 chip to display a few Chinese characters on the LCD12864. I'm looking for a C language program that can be debugged directly. Thank y...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:16[/i] Hi everyone, I will participate in the National Undergraduate Electronic Design Competition in September, please take care of me!!!...
[i=s]This post was last edited by Shenlongjushi on 2022-5-19 11:13[/i]The demand for windI recently bought a guitar and saw on the maintenance notes that the humidity should be kept at 40-60%. Too dry...
Why can the Flash of this chip only be written twice after erasing once? This is too bad, and there is only page erase, and it takes 21ms to erase once. Is there any other way to make it more convenie...
I want to ask a very basic question. I want to write an external interrupt program in the wince6 driver, for example, using GPIO. In which header file can I see the physical interrupt number defined b...
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[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]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
introduction
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of comp...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
1 Introduction
Water resources are the basic conditions for human survival and the lifeline of economic development. The reality shows that due to the global shortage of water resources and th...[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]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[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]
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]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
stm32/stm8
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