[i=s]This post was last edited by jinglixixi on 2021-3-25 09:54[/i]The RP2040 has an integrated A/D conversion channel and a built-in temperature sensor on channel 4 to detect the temperature inside t...
[i=s]This post was last edited by RCSN on 2020-5-10 21:39[/i]A while ago, the author helped others develop a simple and low-cost QR code recognition solution, using the STM32F407VET6+OV2640 solution, ...
The NUCLEO-G071RB development board used in this experiment is provided by https://www.stmcu.com.cn/index.p%20...%20/261/layout/product https://www.stmcu.com.cn/index.p ... /261/layout/product. For mo...
The AB32VG1 development board is equipped with a TF card slot, and its interface is shown in Figure 2. When a TF card is inserted, file-level operations can be performed with the cooperation of the fi...
In the workshop, a high-speed drilling machine had a large tolerance - because its tool had worn during use. Such tolerances affected various downstream manufacturing steps, resulting in a scrap rate...[Details]
Universal liquid crystal drivers can be used in early electronic metering meters. With the development of my country's smart grid, new application requirements have been put forward for liquid crys...[Details]
Tesla has lost $5 billion in 15 years. In contrast, NIO, known as the "Chinese Tesla," only took four years. NIO's losses continue as the company releases its second-quarter earnings report on Tuesda...[Details]
Typically, when measuring with an oscilloscope at ranges below 10 mV/div, the noise is usually minimized by limiting the measurement bandwidth. The R&S®RTO is different: it provides full bandwidth ev...[Details]
The integrated orifice flowmeter is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in the pipeline with a differential pressure transmitter. T...[Details]
In order to synchronize the scanning signal with the measured signal, the oscilloscope can set some conditions, and the measured signal is constantly compared with these conditions. The scanning is s...[Details]
Before BYD's blade battery, CATL's ternary lithium battery was once the absolute main force in the new energy field. With BYD's entire series of models equipped with blade batteries, the competition ...[Details]
China Energy Storage Network:
China's new energy industry has a significant policy-driven effect. Take photovoltaics as an example. Since the early "Golden Sun" project triggered a rush to in...[Details]
On the afternoon of April 17, Microsoft is developing a plan to allow some brands to display ads in free Xbox games. Sources familiar with the situation said that these ads will not disrupt th...[Details]
With the rapid development of switching power supply technology and green power supply, APFC technology has become a hot topic in current research. Electronic switching power supply technology has ...[Details]
“There is a group of people who don’t care about commercial value and just want to turn their ideas into reality—that is, makers.” This is the evaluation of an article introducing the story of SiDi T...[Details]
It is not good to just read the post without posting. I will post it too. Please forgive me if it is not well written. Two months ago, I did a low-power project in the company. Now the lowest p...[Details]
Recently, Professor Lu Wei's research group at the School of Physical Science and Technology at ShanghaiTech University has made important progress in the direction of photon-magnon interaction and s...[Details]
Pickering will fully display the latest modular signal switch and signal simulation solution products at the 7th China International Import Expo
The 7th China International Import Ex...[Details]
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