I am a newbie. Today I got a project to take over. One of the sub-projects is a static libaray project, but the generated file is a .a file. Isn't it usually a .lib file? What is a .a file?...
I picked up the goods from the Cainiao Post Station yesterday at noon today. Here are the unpacking photos:It was a good board, but when I powered it on, I saw nothing. I thought I had plugged it in t...
An oscilloscope is called the "eyes of electronic engineers" and is an indispensable basic tool for designing, manufacturing or repairing electronic equipment. So what are the factors to cons...[Details]
keil MDK version: V4.03 PC-lint version: V8.0 There are many articles on the Internet about the powerful role of PC-Lint. I don't want to repeat them here. I will just say one thing: a program that...[Details]
Entering 2020, it is time for major manufacturers to release flagship products. With the hot CES2020 and the arrival of MWC2020 next month, a new wave of flagship mobile phones will be released...[Details]
April 17, 2023 - Ambarella, Shanghai, China (hereinafter referred to as "Ambarella", a semiconductor company specializing in AI visual perception chips) today announced the launch of an AI vision sys...[Details]
The MES system in the automotive industry is mainly a special application of the manufacturing execution system in the field of automobile production and manufacturing. It takes job scheduling as the...[Details]
1. Make sure your system clock is appropriate. If you turn off/on the A/D module, you should wait for a period of time, which is the sampling time; if you change the input channel, you also need to w...[Details]
As a window to a city, the modern and efficient operation of an airport is often regarded as a microcosm of the region's vibrant economic development. Among them, the application of advanced communica...[Details]
On April 26, OPPO Guangdong Mobile Communications Co., Ltd. announced its patent for “camera control method, device, electronic device and storage medium”. The abstract shows that the pres...[Details]
The unijunction transistor is also called a double base diode. Its symbol and appearance are shown in the attached figure. The method to determine the emitter E of a single junction transistor ...[Details]
1. Let the LCD display full screen red We want to display data on the LCD. The required steps are as follows: a. Initialize LCD b. Enable LCD c. Get LCD parameters: fb_base, xres, yres, bpp d. Writ...[Details]
On May 6, ST Electric Power issued an announcement on the completion of transfer registration of the controlling shareholder's state-owned shares free of charge. It was disclosed that the company re...[Details]
Infineon Technologies AG (GlobalFoundries) recently announced that it has completed the development of Infineon’s AURIX™ TC3x 40nm automotive microcontrollers and power management and connectivity s...[Details]
Biden's executive order, scheduled to be signed at 4:45 p.m. EST on Wednesday, February 24, will conduct a 100-day review of the supply chains of four key products: semiconductor chips, large-capacit...[Details]
In the past, many manufacturing companies thought that the "flexibility" of production lines was just an option. Even if a production line could only produce one product, as long as the product sold ...[Details]
Introduction: Scientists from China and the United States have jointly developed an electrolyte material additive. It is understood that this additive can expand the operating temperature range of l...[Details]
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