Recently, I tested MSP430FR3211 and found that the MCU system runs normally when powered by a power supply below 3.3V. When the voltage rises to 3.5V, the MCU is running, but the outputs of both IIC l...
[i=s]This post was last edited by Yanyuan Technology House on 2019-6-13 08:56[/i]Normally, the linear amplification of a small DC signal into a large signal can be achieved only through an amplifier c...
Design name: Dynamic QR code displayWorks photos:Project Description:
QR codes can be seen everywhere in life. They are used in various payment, collection, advertising, promotion, etc., because mobil...
The MSP430 series of microcontrollers is a 16-bit ultra-low-power MSP430 microcontroller that Texas Instruments (TI) began to market in 1996. It is a mixed signal processor (Mixed Signal Processor) wi...
[i=s]This post was last edited by jinglixixi on 2021-1-9 23:22[/i]After a period of exploration, the problem of using the color sensor was finally solved. In fact, in retrospect, it was not as difficu...
Whether you use a buck, boost, buck-boost or linear regulator to drive the LED, the common idea is to use the driver circuit to control the light output. Designers have two main choices: linearly a...[Details]
US President Trump has suggested that it would be better to sign a trade war agreement after the US presidential election next year. In response to this, Pegatron Chairman and Chairman of the Taipei ...[Details]
Abstract: According to the temperature measurement requirements in the remote network application environment, a remote multi-channel high-precision temperature data acquisition system based on Ether...[Details]
"Huawei does not make cars, but helps car companies make good cars." At the 2021 World New Energy Vehicle Conference on September 17, Wang Jun, Chief Operating Officer of Huawei Intelligent Automotiv...[Details]
Today's portable devices are becoming more and more versatile and power hungry, which poses a great challenge to the design of portable battery power supplies. However, with a better understanding of ...[Details]
8031 Industrial Sequential Control Program In industrial control, production processes such as stamping, injection molding, textiles, and bottle making are all continuous production processes tha...[Details]
Recently, my country failed to launch Indonesia's PALAPA-N1 satellite using the Long March 3B carrier rocket at the Xichang Satellite Launch Center. This was the second launch failure in a month afte...[Details]
Abstract: High-speed data communication between DSP and PC is an important application of DSP. This article analyzes the principle of high-speed data exchange between the parallel port in EPP mo...[Details]
As the most basic circuit, the forward and reverse rotation of the motor must be understood when studying electrical engineering.
To learn the forward and reverse circuit of the motor, you mus...[Details]
The functions of handheld terminals are becoming more and more powerful, and the data processing capabilities are becoming stronger and stronger. People's requirements for their wireless communicat...[Details]
For a long time, traditional light sources such as high-pressure sodium lamps and some metal halide lamps have played a leading role in road lighting. In recent years, the application of LED lighting...[Details]
On July 2, Honor Mobile's official Weibo account announced that Honor 9X will be officially released in Xi'an on July 23. Honor's new generation of X series models is officially announced! Honor Mo...[Details]
The status register contains information about the results of the most recently executed arithmetic instruction. This information can be used to change the program flow to implement conditional opera...[Details]
TSMC has been the subject of much discussion recently because Intel almost canceled its 3nm orders for next year. This is seen as a blow to the 3nm process, but it is a good thing for Samsung. Korean...[Details]
Regarding the automotive electronic control system, it is actually not exclusive to new energy electric vehicles. Fuel vehicles also have it, but the electronic control system of new energy electri...[Details]
Microcontroller MCU
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