MSP430 Series MCU Principles and Engineering Design Practice / edited by Wang Zhaobin [et al.]Introduction: This book uses the MSP430F261x series of microcontrollers as a platform to explain in detail...
Gallium nitride (GaN) transistors were first introduced in the 1990s and are now widely used in commercial and defense applications, but engineering applications can be very different. Not convinced? ...
On August 8, Jinshajiang Capital issued a statement by CITIC Securities and Jinshajiang Capital on media reports of Zhang Rujing’s remarks. The following is the full text of the statement:
Recently,...
[i=s]This post was last edited by qwqwqw2088 on 2020-7-2 10:33[/i]What are the advantages and disadvantages of current feedback op amps and voltage feedback op amps? Can op amps be used as comparators...
Most commercial radar systems, especially those in advanced driver assistance systems (ADAS), are based on silicon germanium (SiGe) technology. Today’s high-end vehicles have a multi-chip SiGe radar s...
ST FOC Motor Library Electrical Angle Convention ( STM32 PMSM FOC SDK Motor Control Firmware Library )
By default, the highest point of the back electromotive force of phase A of the motor is taken as...
According to news on May 18, more than 40 years ago, Japan was the world's largest semiconductor company, even forcing Intel to withdraw from the memory market and turn to CPU. However, in the past 2...[Details]
0 Introduction
Thermal error is the biggest error source of CNC machine tools. Temperature test of CNC machine tools provides a basis for compensating thermal errors of machine tools. The...[Details]
The Redmi 10X is equipped with the Dimensity 820 chip, which has many leading technologies, such as support for dual 5G standby. For this reason, Lu Weibing, vice president of Xiaomi Group, president...[Details]
On February 16, simulation and verification solution provider dSPACE announced that it will launch a new sensor simulation solution AURELION, which can achieve high-resolution visualization for the t...[Details]
0 Introduction
As people's living standards continue to improve, the aging of my country's population is becoming more and more obvious. Vacuum cleaning robots, as a type of service robot, can ...[Details]
The STM8 rtc clock can use an internal low-frequency clock source or an external low-speed 32768Hz clock source. The rtc code is as follows: #include #include voidinit_rtc(void) { RTC_InitTypeDefRT...[Details]
Pay attention to daily industry events and keep up with industry trends in the audio column "IC Express" launched by Jiwei.com. Here are today's highlights: 1. TSMC has stopped accepting new orders...[Details]
With the development of society, science and technology are becoming more and more advanced, but at the same time, it is also accompanied by various safety hazards. Therefore, safety issues have beco...[Details]
The 45-degree combustion tester is used to test the combustion performance of textiles. The stainless steel test box is equipped with a glass observation window, which automatically counts from the s...[Details]
Rutronik Elektronische Bauelemente GmbH, the world's leading electronic components distributor, joined hands with Nordic Semicondutor to participate in the Munich Shanghai Electronics Show (electroni...[Details]
I believe everyone has a certain understanding of oscilloscopes. We all know that there are two reverse settings in oscilloscopes. In fact, there are also two "two coupling" settings in oscilloscopes...[Details]
According to Korea Economic Daily, South Korea's Samsung Electro-Mechanics announced on Monday that it has signed a camera supply contract with a well-known American electric car manufacturer. Althou...[Details]
On August 23, Quectel released its 2021 semi-annual report showing that its operating income in the first half of the year was 1.822 billion yuan, a year-on-year increase of 43.85%; its net profit wa...[Details]
Preface
Since the issuance of 5G licenses in 2019, after five years of development, my country's 5G has achieved remarkable results in infrastructure construction, user scale, innova...[Details]