I have used this IAR software for a while and never encountered this problem before.
Today, as soon as I opened the software, the CPU usage immediately went up to about 80%, and the fan started blowin...
How to use the internal Flash to make a small USB disk under the USB msc function of the Huada MCU HC32F460 is as follows. The internal USB FS of the Huada MCU HC32F460 supports Device and OTG , and s...
Frequency response is also commonly called frequency characteristics. Frequency response or frequency characteristics is a technical indicator to measure the ability of an amplifier circuit to adapt t...
[i=s]This post was last edited by jinglixixi on 2020-7-27 07:58[/i]The ESK32-360 development board supports a wide range of development tools, which can be seen from the folder of the routines, as sho...
1. Demand Analysis
The design of this system must first understand the on and off rules of traffic lights. There is a crossroads, 1 and 3 are south and north directions, 2 and 4 are east and w...[Details]
1. Design requirements and goals This product is composed of single chip microcomputer + minimum system + digital tube display module + digital tube driver module + temperature acquisition module + h...[Details]
For a single-channel laser power supply, the whole machine sequence control circuit is required to be simple, reliable and easy to operate. The fewer switches and buttons on the power supply, the bet...[Details]
0 Introduction
Boundary scan technology is a circuit testing method proposed by the Joint Test Action Group (JTAG) in 1987 and accepted by IEEE in 1990 to form the IEEE 1149.1 standard. Therefo...[Details]
Foxconn, the world's largest electronics maker, said it was "cautious" about its outlook for next year due to an ongoing chip shortage, signs of inflation and tensions between China and the United St...[Details]
introduction
In 1946, the birth of the first electronic computer ushered in a new era of computer development. With the rapid development of computer science and technology, the application of...[Details]
UV-visible spectrophotometer is a conventional laboratory analytical instrument . It can be widely used in the qualitative and quantitative analysis of inorganic and organic substances, and plays an...[Details]
1. Development cycle of embedded products The first stage of a typical embedded microcontroller development project is to use a C compiler to generate target code from the source program. The generat...[Details]
By 2035, the world will consume more than 35 trillion kWh of electricity per year, up from just under 21 trillion kWh in 2015. Currently, nearly a third of all electrical energy is used to power mo...[Details]
1. LED driver IC features and selection Netizen question: Does LED driver have to use dedicated LED driver IC? What are the advantages and disadvantages compared with ordinary IC? Expert reply: The ...[Details]
Abstract: AD9832 is a direct digital frequency synthesizer produced by AD Company. It is small in size, light in weight, easy to operate, and has extremely high frequency resolution. The article...[Details]
ARMv8 is a true 64-bit architecture, and 32-bit support is added or provided in this 64-bit architecture.
The Cortex-A57 is ARM's most advanced and highest performance application processor, while ...[Details]
3. BMP picture display function expansion 1. Functional expansion of picture display (1) Ability to adjust the display area of the image. For example, if I prepare a 480x384 image, the LCD screen ...[Details]
As the new four modernizations enter the "second half" of intelligentization, intelligent driving and intelligent cockpit have become the hottest topics in the industry. However, many people tend t...[Details]