Data shows that 95% of all website visitors will not contact the website actively. In other words, most potential customers are lost. The performance of this in business operations is that at present,...
"Python Learning Handbook: 4th Edition" is an introductory book for learning the Python programming language. The goal of this book is to quickly master the core Python language basics. This book is d...
This design is an automotive front-end power supply that provides 16W output to a 12V vehicle battery. The first stage is a pre-boost LM5150-Q1 to maintain a regulated mid-rail voltage of 8.5V during ...
Recently I saw ST's crystal oscillator design guide AN2867
“Load capacitance is the capacitance of the terminals of the circuit connected to the crystal oscillator. This value is determined by the ext...
[i=s]This post was last edited by bigbat on 2019-2-2 15:51[/i] Today I thought I should learn more about PCB design software, so I downloaded [color=#666666][font=Arial, Helvetica][size=13px]Autodesk ...
The idea of spread spectrum communication technology was first proposed by Hollywood actress Hedy Lamarr and pianist George Antheil in 1941. They applied for US patent #2.292.387 based on the idea of ...
Recently, Qualcomm President and CEO-elect Cristiano Amon (hereinafter referred to as Amon) was interviewed by the American media CENT and responded to many hot topics recently, including tight produ...[Details]
and
are important power supply guarantee equipment for enterprises. Traditional maintenance management includes: ① daily inspection of appearance, regular replacement of
batteries
...[Details]
This time we will focus on learning the settings of the watchdog.
1. Many people do not understand the meaning of watchdog, so what exactly is a watchdog?
The watchdog, also known as the watchdog...[Details]
question When I was working on a Bluetooth headset driver on arm these days, I compiled the driver but when I insmod it on the board. How could this happen? That's not right. After careful inspecti...[Details]
Ultrasonic level sensor is a commonly used inspection instrument, which is widely used in many industries such as industry, electronics, machinery, electricity, shipbuilding, chemical industry, etc....[Details]
This year's World
Robot
Conference is definitely a big event with a lot of people!
On August 16, the 2023 World Robot Conference was grandly held in Beijing. As an annual grand ...[Details]
In the LED manufacturing process, although sapphire substrates are challenged by Si and GaN substrates, considering the cost and yield, sapphire still has advantages in the past two years. It can b...[Details]
5G licenses have been issued. As the first batch of 5G mobile phones went on sale, a voice advocating the uselessness of 5G has appeared on the Internet. 在昨天OPPO副总裁沈义人发文谈自己对“5G无用论”的看法，沈义人称：“在5G资费进入大众...[Details]
March 30 news, according to foreign media reports, the wafer foundry that TSMC announced to build in Arizona, USA in 2020, officially started construction in June last year and is scheduled to be put...[Details]
The power battery import and export data released by the Ministry of Trade, Industry and Energy of South Korea recently showed that South Korea's total power battery imports from January to August 202...[Details]
Abstract: Introduce the structure and function of the LCD controller on the EP7212 embedded processor; deeply discuss the mode selection and application skills of the ADS7843 touch screen interf...[Details]
As the number of hybrid electric vehicles (HEVs) and electric vehicles (EVs) continues to grow around the world, automotive developers are innovating to stay ahead. While HEV/EV powertrain differen...[Details]
Zhiyong current probes are compatible with all brands of oscilloscopes on the market. In order to measure the current accurately and conveniently, the parameters of the oscilloscope need to be set. T...[Details]
Recently, at a busy energy storage power station construction site, the 2.5MW liquid-cooled energy storage inverter innovatively launched by Kehua Digital Energy is being installed in an orderly ma...[Details]
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