The relationship between pulse+, pulse- and U2B output is logical AND.1. When pulse+ is high and pulse- is low, what are the voltages at points c and d respectively?
The Q8 diode is reverse cutoff (co...
I just checked my Moments and realized that today is the Winter Solstice. I wish everyone a happy Winter Solstice! No matter what you eat, it tastes like home!I heard that on the winter solstice, peop...
About using the emulator to adjust the STM32 program:When debugging the program in STM32 using JTLINK emulator (1) is it necessary to disconnect the power supply on the circuit board and use TVCC on J...
[Intuitive Explanation of Operational Amplifiers] Intuitive animation explains the working principle of operational amplifiers in detail, vivid and easy to understand!...
Recently, the Hubei Branch of the Export-Import Bank of China participated in a consortium to provide a loan to China New Aviation Technology (Wuhan) Co., Ltd. to support the construction of its Wuhan...[Details]
Following the signing of the framework agreement between Lubao Group and Ivanhoe Electric Group to invest in Beijing Puneng, the strategic cooperation and investment signing ceremony between Lu...[Details]
According to news on July 5, the protracted patent war between Apple and Optis continues. Apple failed to convince the UK Court of Appeals (UK Court of Appeals), which means it still has to pay up to...[Details]
Recently, Shenzhen-based precision agricultural
robot
company Weier Technology received tens of millions of RMB in angel round investment. Weier Technology focuses on field operation scenar...[Details]
Many people confuse power meters and active energy meters. What is the difference between active power meters and active energy meters? Power Meter Overview Power is an important parameter that chara...[Details]
I have learned the general structure of the CPU. Of course, I have learned the structure of 80X86 before, so I can imagine what a RISC computer is like. If you have not studied "Microcomputer Princ...[Details]
What is the electronic and electrical architecture? The electronic and electrical architecture (EEA) includes all the hardware, software, sensors, actuators, and electronic and electrical distribut...[Details]
According to Jiwei.com, with the surge in demand for SSDs and servers, the wholesale price of NAND flash memory rose for the first time in 16 months in July, with the price of the benchmark product T...[Details]
It supports functional safety for the first time in China and has obtained the highest level of certification. The movie "Fast and Furious 8" has a terrifying plot. The villain hacks into the car's...[Details]
On February 23, Zhongying Electronics stated on the investor interaction platform that it was learned that the nucleic acid test review of Hejian personnel was normal, but the local government was st...[Details]
Car audio speakers are related to the number of crossovers
The crossover is to separate the treble and bass, or to separate the treble, midrange and bass. First of all, you need to understand ...[Details]
July 15, 2022 – Mouser Electronics, an authorized global distributor of semiconductors and electronic components focused on the introduction of new products, announced that it has signed a global dis...[Details]
The running score of Huawei's mobile phone NOH-AN50 equipped with Kirin 9000L was exposed on the Geekbench website, suspected to be the Mate 40E Pro 5G. The single-core score is 899-968 point...[Details]
Recently, major packaging and testing manufacturers such as Tongfu Microelectronics, Changdian Technology, Huatian Technology, and Jingfang Technology have disclosed their company's production capaci...[Details]
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