With the development of science and technology, more and more embedded products have entered our lives, work and study. From the military field to smart phones, more and more embedded products have be...
The return value of the DEV_STAT register of BQ79606A-Q1 is abnormal. The GPIO is configured as temperature sensing mode, and the data read from each GPIO is very different. Please guide!!!...
Millimeter-wave radar sensors are constantly "going viral" and have promising market prospectsHow to monitor basic vital signs such as heartbeat and breathing? For this demand, I believe most people's...
When the stm32f103 is turned on, it will enter the stop mode. In the environment without IAP mode, it can re-initialize the configuration after being awakened by the key external interrupt and enter t...
I work in Jinan, Shandong. I got my social security card in 2015 from the Bank of China.Later, I changed jobs and went to Zhangqiu District in Jinan. Although it belongs to Jinan, it is equivalent to ...
Lithium-ion batteries have a very bad characteristic, which is the aging of lithium-ion batteries. That is, after a period of storage, even if the lithium-ion battery is not recycled, part of its c...[Details]
On November 11, SMIC released its third quarter financial report, in which revenue and gross profit hit new highs. During the period, SMIC's revenue was US$1.415 billion, a year-on-year increase of 3...[Details]
What is data acquisition, calibration and recharging?
Automotive data collection, calibration and data re-injection are important steps in the vehicle development and testing process. Here is ...[Details]
The dry coupling ultrasonic testing method does not require the application of liquid coupling agents such as water or oil on the surface of the material to be tested. It is easy to operate and flexi...[Details]
Recently, OSRAM and Austrian sensor and chip expert ams have held constructive negotiations on a business merger agreement and other topics. The discussions began on August 13, German time, and are o...[Details]
According to Jiwei.com, on June 9, during the 2021 Global Hard Technology Innovation Conference, the Xi'an High-tech Zone Investment Environment Briefing and Key Project Signing Ceremony was held. 30...[Details]
On October 20, Eastern Time, Navitas Semiconductor officially began trading on the Nasdaq Global Market with the stock code "NVTS". According to Navitas, Gallium Nitride (GaN) is a new generation o...[Details]
Recently, the official microblog of CATL reported that Contemporary Amperex Technology Co., Ltd. (hereinafter referred to as "CATL") and Volvo Car Group (hereinafter referred to as "Volvo") have sign...[Details]
On the morning of March 22, a developer discovered that Apple’s recently released new Studio Display monitor contains 64GB of built-in storage space, but only 2GB is actually used. Developer...[Details]
Do you remember what Ms. Dong (Dong Mingzhu) said on CCTV Finance last month? When she was talking about her views on the manufacturing industry, she brought up the topic of Chinese cars. She was blu...[Details]
The thermal design of headlights is applied to products after going through four major processes: basic design, detailed design, trial production test, and design change (Figure 1). According to Ka...[Details]
At present, the most commonly used in industrial measurement is still differential pressure flow measurement. The mainstream products of differential pressure are saving type (orifice flowmeter, ventu...[Details]
Data acquisition and its Fourier analysis are important links and basic means of signal processing. It is well known that when using FFT technology to perform spectrum analysis on signals, its a...[Details]
On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]
Programming Basics
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