I opened Baidu and searched for news and saw this title. I was very curious whether Chinese people living abroad have better instant messaging software to replace WeChat when they don’t have it.At noo...
(There are some small benefits when you pull to the bottom)1. Not familiar with the internal structure of FPGA and the basic principles of programmable logic devices.
Why is FPGA programmable? I'm afr...
1 The uniqueness of F28335[/backcolor][/color][/size] [size=4][color=#000000][backcolor=white] [/backcolor][/color][/size] [size=4][color=#000000][backcolor=white]Complete 32*32 multiplication and acc...
Please tell me what quantities are equal on each closed curve in the electromagnetic wave emission diagram in the attached figure, and what do the small arrows above mean, as shown in the figure below...
This is a formaldehyde detector I bought on JD some time ago, because I wanted to test it when I moved to a new house, and I also wanted to understand the principle of this sensor. The price of this f...
In the era of smart phones, the use time of the battery board is becoming more and more important. It is necessary to choose a suitable mobile power bank. However, there is no industry standard for mo...[Details]
According to foreign media reports, Innoviz Technologies, a leading supplier of high-performance solid-state LiDAR sensors and perception software, announced the launch of a new generation of sensors...[Details]
In a wireless RF receiver, the RF signal is transmitted through unit modules such as filters, low noise amplifiers, and intermediate frequency amplifiers. Since each unit has inherent noise, the ou...[Details]
On September 23, Jiang Siqing, director of the Shanxi Provincial Development and Reform Commission, and Zhang Xinwei, secretary of the party committee of the Shanxi Provincial Department of Science...[Details]
1. Frontier
With the rapid development of science and technology, the concept of smart cockpit has been widely understood by people. The automatic air purification system in the car is a good ...[Details]
What is input capture? In fact, after detecting the signal jump, the counting register is locked and saved. The capture event is actually equivalent to an interrupt. You can judge what is currently c...[Details]
Opening remarks: Starting vigorously and developing towards the new have become the keywords of this spring. Catching up with orders, expanding production capacity, focusing on R&D, expanding the mark...[Details]
Foreign media reported that HP is about to launch two new gaming monitors, namely Omen X25 and Omen X25f. Both monitors are equipped with a 24.5 1080P screen and support a refresh rate of up to 240Hz...[Details]
Bosch Venture Capital invests in Zhineng Technology to accelerate the layout of third-generation semiconductors Meeting energy management challenges with high-performance GaN devices Shanghai, Ch...[Details]
On September 4, data released by market research firm SNE Research showed that
the total usage of
electric vehicle
(EV, PHEV, HEV)
batteries
registered worldwide from January to July 2...[Details]
Currently, ChadeMO3.0 is also in the pre-release stage, and the official release will be this year together with the China Electricity Council. So the information we can find now is some ideas in des...[Details]
LED lighting is developing in the direction of intelligence, with the aim of better saving energy and realizing intelligent control. Intelligence requires the integration of sensing technology, sig...[Details]
1 Introduction The SysTick timer is bundled in the NVIC and is used to generate the SysTick exception (exception number: 15). In the past, the operating system and all systems that used a time base...[Details]
1. Wiring: Connect the product to be tested to the test terminal of this machine through a special cable, make sure the connection is firm, and connect the ground wire at the same time. 2. Current ...[Details]
introduction
As computer technology gradually penetrates into all aspects of social life, more and more people are using computers. Among these people, a large number are not familiar with...[Details]
Talking
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