[i=s]This post was last edited by shipeng on 2019-5-14 11:43[/i] [backcolor=rgb(222, 240, 251)]I've been writing an IAP for STM32F429 to read USB flash drives. I've been debugging it for almost a week...
Without impedance control, it will cause considerable signal reflection and signal distortion, leading to design failure. Common signals, such as PCI bus, PCI-E bus, USB, Ethernet, DDR memory, LVDS si...
Many desktop computers do not have wireless network cards and can only be plugged in with a network cable.
If you want to use WiFi, just plug in a USB wireless network card, it's simple and convenient...
[i=s]This post was last edited by Hot Ximixiu on 2020-7-5 10:44[/i]The MSP430 series microcontroller is a new generation of 16-bit microcontroller produced by TI in the United States. It is an ultra-l...
For SPI communication, there are only four pins: MOSI, MISO, CS, and CLK. SPI has four modes. So how do you set the various modes when using SPI? There are no clock polarity and phase pins?...
Dynamic signal analyzer is a commonly used electronic instrument used in fields such as sound analysis, mechanical vibration analysis and control system analysis. Figure 1 is a block diagram of the ...[Details]
It is reported that Huawei and GAC Aion, a new energy vehicle company under GAC Group, have started to jointly develop the next generation of smart electric vehicles. Both parties will invest a lot o...[Details]
Step 1: Treat the electrolytic cell. Gently shake the electrolytic cell of the trace moisture meter a few times to allow the water on the inner wall of the cell bottle to be fully absorbed by the...[Details]
0 Introduction With the rapid development of Chinese cities, subways play an increasingly important role in modern urban public transportation. There are many automatic/self-service equipment in s...[Details]
With the widespread use of machining centers, many users have also begun to use tool measuring devices. It can not only detect the wear of the tool, but also realize automatic compensation (by modifyi...[Details]
In 2020, Xiaomi has achieved great achievements in the field of charging. Whether in wired charging or wireless charging technology, Xiaomi mobile phones are leading the industry. Taking Xiao...[Details]
The concept of the Internet of Things was first seen in Bill Gates' "The Road Ahead" in 1999, and was formally proposed at the International Telecommunication Union Conference in 2005. In recent ye...[Details]
From May 24 to 26, 2016, the 12th China International Battery Technology Exchange Conference/Exhibition (CIBF2016) was grandly opened at the Shenzhen Convention and Exhibition Center. T...[Details]
Power supply is often the most easily overlooked link in the circuit design process. In fact, as an excellent design, power supply design should be very important, which greatly affects the perfor...[Details]
At the recent Intel Vision 2024 conference, Intel released a new AI strategy for enterprise customers, and also announced many of its latest innovative products for edge and network interconnecti...[Details]
At the turn of the old and the new, the ghost of a universal program is wandering around the world. This ghost is ChatGPT developed by Open. It came out so quickly that it already had over 100 mill...[Details]
Jiwei.com reported on February 7 that according to digital blogger @长安数码君, the last EMUI version EMUI 11.1 is tentatively scheduled to be launched in March, and its kernel will be the Hongmeng kernel...[Details]
The download of STC has always been a difficult problem under the Linux platform. Recently, I went to ourdev website and Digital Home, including the help of some enthusiastic people. As well as some ...[Details]
Picking up the measured signal through the measuring instrument is a common data acquisition method in the design of the single-chip microcomputer forward channel. Usually, the interface circuit ob...[Details]
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