The poster works in Wuhan and changed his career to Linux software. A few days ago, he interviewed a company that makes medical equipment. After two interviews, it seems that he passed. At present, he...
Using offline IDE development can be more flexible. This time, the temperature and humidity, light intensity, air quality, power and charging status are collected and displayed on the screen.The opera...
V1 is a voltage that changes from 1 to 20V, Vin is the input voltage, and Vout is the output voltage. Can an amplifier be used to control the Vout output through Vin so that Vout = Vin* total number o...
Experimental goal: realize the timer function, and click the dot button to print out the current time.The classes used are QTimer and QTime. QTimer is a timer class, equivalent to a stopwatch, and QTi...
On September 16, the new vivo NEX series NEX 3 5G smart flagship was officially released at NEX SPACE in Shanghai. The phone has many breakthrough technologies, not only equipped with 5G communicatio...[Details]
Chubu University in Japan has developed a new air electrode material for solid oxide fuel cell (SOFC) electrodes. This air electrode combines lanthanum nickel oxide with gadolinium oxide-doped cerium...[Details]
introduction
With the development of electronic and computer technology, video surveillance systems are developing from analog technology to digital technology. From the perspective of hardwar...[Details]
This morning, Xiaomi CEO Lei Jun posted on Weibo, talking about the first release of Snapdragon 8 Gen 1. He said that the first release is to lead the entire industry chain and define the perfo...[Details]
The quality of electrolytic capacitors is very important. There are many second-hand and refurbished electrolytic capacitors on the market. How should we test the quality of aluminum electrolytic cap...[Details]
As the use of solar energy becomes more and more widespread, the requirements for the use of reserve power in photovoltaic off-grid systems are becoming higher and higher. At present, the use of ...[Details]
On July 2, 2018, the long-prepared GoodWe and ON Semiconductor joint laboratory held a grand unveiling ceremony. GoodWe General Manager Huang Min, Deputy General Manager Fang Gang, ON Semiconductor...[Details]
Large
generators
often have internal
discharges
during operation due to stator winding faults (such as insulation wear, open welding, strand breakage, corona caused by high electric fie...[Details]
Recently, Sumitomo Rubber & Rubber, a leading global tire manufacturer, announced that it has successfully developed a new artificial intelligence-based technology, "Tyre Leap AI Analysis", which us...[Details]
The most powerful imaging flagship OPPO Find X6 series goes on sale today, starting from 4,499 yuan At 10 o'clock on March 24, OPPO's new imaging flagship Find X6 series was officially launched th...[Details]
Outstanding in the industry! Thunderbolt 5 provides up to 3 times the bandwidth improvement compared to the previous generation. September 12, 2023 - Today, Intel launched a new generation of Thund...[Details]
When measuring the insulation resistance of industrial thermocouples, the following technical requirements should be met: 1. Industrial thermocouples should be subjected to insulation resistance ...[Details]
Recently, Murat Aksel, head of procurement on the Volkswagen board of directors, said in an interview with foreign media that the chip shortage is not expected to end in 2023, and said that the suppl...[Details]
On November 14, in the live broadcast this afternoon, Lei Jun emphasized that the intelligent chassis pre-research technology released in the morning is not PPT technology.
He said: "The...[Details]
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