Regarding the spread spectrum of the chip, I saw two concepts in the manual, one is the spread spectrum frequency, and the other is the spread spectrum Modulation Width. I am a little confused about t...
Huawei will hold a press conference for the launch of the Hongmeng operating system and Huawei's all-scenario new products at 8 pm on June 2. The official Weibo account was also renamed Harmony OS at ...
When using the serial port to burn a program in Ubuntu, an error occurs halfway through. Restarting does not solve the problem. The bootloader cannot be entered and the message "Sync error" keeps appe...
Job Description:Responsible for the improvement and upgrade of the electronic hardware of the productResponsible for the procurement and tracking management of electronic partsResponsible for the plan...
Share the experience of a board manufacturerUsing Fill copper will cause open circuit and short circuit on the board and fail to generate GerBer (photolithography file). For correct Layout wiring, ple...
On June 23, the first RISC-V China Summit was held at ShanghaiTech University this week. At this conference, Bao Yungang, a professor at the University of Chinese Academy of Sciences and a researcher ...
Parameter configuration: Development board model: TX2440; One pixel is represented by 16 bits; LCD screen resolution: 480*272; LCD module model: BL43014_SPEC; The image content is saved in the bmp....[Details]
At the beginning of 2024,
the robotics
industry ushered in a strong alliance. On January 2, the Peking University News Network released a message that the unveiling ceremony of the "Peking ...[Details]
Speakers, as the terminal equipment of audio, are like human voice, which largely determines the quality of a set of audio. It is no exaggeration to say that choosing a pair of good speakers is the ke...[Details]
With the new K58 option for its oscilloscopes R&S RTO and R&S RTP, Rohde & Schwarz has launched the world's first trigger and decode solution for 1000BASE-T1, further extending its leadership in auto...[Details]
Sina Digital reported on the evening of December 2 that today is the second day of Qualcomm Snapdragon Technology Summit, which mainly introduces in detail its latest flagship mobile platform, S...[Details]
Network Analyzer Block Diagram Figure 1 shows the internal block diagram of the network analyzer. To complete the transmission/reflection characteristics test of the device under test, the networ...[Details]
I'm learning embedded low-level system development recently. When writing startup code, I need to set the SP of each mode and adjust the working mode of the CPU. Some of the code is as follows:
...[Details]
In recent years, the new energy vehicle industry has developed rapidly, and electric vehicles will become an increasingly popular choice for people's daily travel. While electric vehicles are widel...[Details]
High voltage differential probes are used to measure the voltage difference between two test points, neither of which are ground. Should have common-mode rejection capabilities, making it an option...[Details]
NXP Semiconductors has launched two new processor series, S32Z and S32E, to help the automotive industry accelerate the integration of various real-time applications, realize domain control, zonal ...[Details]
Abstract: A low voltage and low quiescent current linear differential regulator is designed. The traditional LDO has an independent bandgap reference voltage source and an error amplifier. In this pa...[Details]
0 Introduction
The rapid development and increasing maturity of low-power radio communication technology, embedded computing technology, satellite sensor technology and integrated circuit techn...[Details]
Digital circuits and interfaces behave very much like analog circuits at higher and higher clock frequencies,
so new measurement methods and equipment are necessary to ensure the quality of i...[Details]
According to foreign media reports, Seoul, South Korea will use digital twin technology to create a virtual self-driving car test area. The test area is identical to the real-world test environment l...[Details]
In Power Tip #42, we discussed emitter trackers used in MOSFET gate drive circuits and saw that drive currents in the 2A range can be achieved with small SOT-23 transistors. In this design tip, we ...[Details]
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