In the figure below, a Zener diode is added to the control chip of the flyback power supply, the power supply and the ground to protect the IC from damage due to overvoltage. Should the Zener diode be...
[i=s]This post was last edited by alan000345 on 2020-8-9 15:29[/i]The official EVM has this boot diode added, but does the UCC27211 actually have this boot diode built in? It is internal, and an exter...
Event details: [Zhongke Yihaiwei EQ6HL45 1V0 development board]Updated to 2022-12-01Evaluation report summary:@mars4zhu[Evaluation and experience of Zhongke Yihaiwei EQ6HL45 development platform] + Us...
TI C6678 DSP supports multiple communication methods, and TCP/UDP communication through Ethernet port is one of them. This article mainly considers how to realize network communication and data transm...
SDIO supports 4-wire and 1-wire modes. What is the speed difference between the two modes? We tested it on the ESP32_psRAM_Lobo version. The test program is as follows: 1-line mode: [code]import os im...
In this work, the GY-30 light intensity module is used to collect information about the ambient light intensity to adjust the display brightness of the OLED display. The GY-30 digital light module use...
To reduce the size of the power supply while retaining the compact brick format, power supply manufacturers must reduce the height of the brick module and/or move as many external power components a...[Details]
E-books are undoubtedly the hottest application in the current portable electronics market. So what are the biggest competitive advantages and selling points of e-books? What should be paid attenti...[Details]
Large global mobile phone companies have even begun to require charger manufacturers to supply chargers with no-load power consumption of 30mW. According to the requirements of Energy Star EPS spec...[Details]
STMicroelectronics Launches VDA-Compliant LIN Alternator Regulator to Improve Performance and Flexibility of 12V Automotive Electrical Systems
September 15, 2022, China - STMicroelec...[Details]
Lockheed Martin has been awarded a $1 billion contract to operate and maintain the ground control system for the Space-Based Infrared System (SBIRS). The U.S. Space Force announced the contract on Ju...[Details]
Abstract: This paper introduces the design and implementation of an industrial sewing machine control system based on a brushless DC motor. The system is characterized by estimating the position...[Details]
At the beginning of 2019, the Party Committee of State Grid Corporation of China, guided by Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era, thoroughly implemented the ne...[Details]
Recently, State Grid Corporation of China issued a notice on the key tasks of equipment management in 2020. In order to conscientiously implement the decisions and deployments of the company's part...[Details]
1. Correctly set the DDRx direction register before performing read and write operations on the I/O port.
2. The initial state of the I/O port after reset is all input working mode, the internal p...[Details]
Semiconductor manufacturing company Teledyne e2v was founded in 1955 and is located in Grenoble, the heart of France's Silicon Valley. Teledyne acquired e2v in March 2017 and has more than 11,000 emp...[Details]
Ceva announces strategic partnership with boAt, India’s number one audio and wearable brand
Working together to enhance the wireless audio experience
Companies collaborate t...[Details]
With the development of modern measurement technology, higher and higher requirements are put forward for the measurement system. In the automatic distillation measurement and control system, the a...[Details]
The emergence of new materials, the continuous improvement of processing technology, and the rapid development of high-sensitivity CCD devices and electronic technology have made high-resolution opti...[Details]
Nut Mobile held a new product launch conference on October 20. In addition to the highly anticipated Nut R2 mobile phone, the appearance of Smartisan TNT go expansion notebook and others made many pe...[Details]
On October 29, Xingyuan Environment's subsidiary Xinzhi Dual Carbon Technology Co., Ltd. and Jiaxing Economic and Technological Development Zone Smart City Operation Co., Ltd. signed a strategic co...[Details]
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