Flying probe test probes have different service lives according to the type of metal plated on their surface. Most manufacturers use probes with relatively good quality gold-plated surface. When the s...
The technology of simulation using software has been widely used in the design and evaluation of electronic circuits. There are many reasons for this. For example, with the increase in speed of operat...
For today's enterprises, good customer service represents the first image of the company and brand, which covers all experiences and interactions at every touch point throughout the customer life cycl...
1) I don't seem to find any hardware to accelerate AES encryption for bluenrg-1. If there is any relevant example, I can use it directly.
2) I found a library file libcrypto.a, but I just want to use ...
The role of PA input matching:1. Frequency error/phase error/EVM/modulation spectrum---Reduce reflections and avoid VCO pulling2. Conducted spurious---Design a low-pass filter to reduce harmonics3.ACL...
(4) The equivalent average value Rc1 of Rc (ESR of capacitor C)
is known. The current iC flowing through capacitor C is the ripple component in the inductor current. As shown in the f...[Details]
Air traffic controllers primarily use secondary radar to track the position of commercial aircraft, using real radar only if the transponder is not installed, is turned off, or is broken.
The se...[Details]
"China is the world's largest automobile producer and seller, and also has the world's largest automotive MCU market. Currently, an average car uses about 100 MCUs. According to this estimate, the to...[Details]
China's automobile industry is facing a profound change that has not been seen in a century. From the overtaking of new energy electric vehicles to the starting catch-up of autonomous driving, all of...[Details]
1. What is FFT on an oscilloscope? 2. What problems can the oscilloscope's FFT solve? 3. The FFT of an oscilloscope often becomes a useless tool in the hands of users. What is the problem? 4. How do ...[Details]
In electro-optic modulation, the signal source is often required to provide various pulse waveforms. In most modulations, it is sufficient to output a sufficiently narrow pulse train. The signal sour...[Details]
According to MEMS Consulting, Infineon is now able to provide a complete radar chipset to early users. This chipset includes a 77/79 GHz monolithic microwave integrated circuit ( MMIC ), a high-per...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Traditional frequency characteristic testers are not only expensive, but also cannot obtain phase-frequency characteristics. They cannot save and print frequency characteristic diagrams, and cannot i...[Details]
According to foreign media reports, Samsung shared some details about AMD GPU IP licensing in a conference call this week. The report pointed out that mobile phone chips integrating AMD Radeon graphi...[Details]
Whether installed in self-driving cars or embedded in the latest devices, lidar systems will play an important role in future technologies. The systems enable vehicles to understand their surrounding...[Details]
The industry expects that in the next five years, the mobile device display market will continue to trend towards higher resolution, brighter and lower power consumption. These display attributes wil...[Details]
In DC to low frequency
sensor
signal conditioning applications, the common mode rejection ratio (CMRR) of an instrumentation amplifier alone is not sufficient to provide robust noise reject...[Details]
With the changes in automotive electronic architecture and the introduction of vehicle networking technology, intelligence is the development direction of all hardware and software. On August 22, 2...[Details]
What are the components of an automotive motor controller?
The automotive motor controller is an important component that controls the operation of the automotive motor. It is usually composed...[Details]
Test/Measurement
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