ESCI cannot input DC level. The receiver manual will indicate that for DC-coupling, the max. DC voltage is 0 V. Is the EMC conducted emission test voltage AC or DC? If it is AC, what is the frequency?...
This content is originally created by EEWORLD forum user neilperry . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source.Participatio...
Judging from the 15th anniversary forum tool collection activity, the enthusiasm of engineers for tools still surprised Guanzi~Without further ado, and taking into account public opinion and feasibili...
I wrote an interrupt function, which can be run smoothly on Keil, but it cannot be run on Proteus, and the error displayed is a bit strange. I am using stc89c52.Please help me take a look, thank you v...
[size=4] I have never been exposed to heterogeneous processing before, so I don't know the specific steps. Now in the example program, the ARM side sends messages to the DSP and then prints the inform...
Our company is recruiting senior MCU product development engineers:Job Responsibilities
1. Responsible for the development of small signal module products
2. Responsible for product schematic design a...
October 16, 2024 -
In the wave of global digital transformation and the rise of big models, the global computing power industry is gradually shifting from being centered on computing units to b...[Details]
While everyone was still deciding between lidar and 4D millimeter-wave imaging radar, Li Yifan had quietly invested in a 4D radar company. Interestingly, this company is called Altos Radar, and the...[Details]
Keysight Technologies, FormFactor and CompoundTek have formed a three-way collaboration to accelerate innovation in integrated photonics. Keysight Technologies is a leading technology company that he...[Details]
Oscilloscopes are the most commonly used instruments in the field of time domain measurement. Due to the advantages of digital storage oscilloscopes in data processing, waveform data retention an...[Details]
As an electrical appliance that we use every day, many people want to know whether television has radiation? In fact, any household appliance will have the problem of electromagnetic radiation, but...[Details]
There are a lot of discussions about the DCM and CCM working states of flyback , but most of them are not explained thoroughly. After sorting out the best posts of netizen "amonson", I hope to study ...[Details]
Intel's ambition is to create world-changing technology that benefits every person on Earth. To do this, we are integrating the power of technology into the communications industry and extending clou...[Details]
RO segment, RW segment and ZI segment
Posted by gavinkwoe
I have always had a seemingly correct understanding of the RO, RW and ZI data described in the ARM system. During this period, I carefully s...[Details]
According to foreign media Cult of Mac, Apple said that the iPhone 12's super-ceramic display has 4 times the drop resistance. However, within a few days of the arrival of the first batch of i...[Details]
Wind is a new energy source with great potential. In the early 18th century, a violent gale swept across Britain and France, destroying 400 windmills, 800 houses, 100 churches, more than 400 sai...[Details]
First, I want to summarize the characteristics and precautions of the SPI bus, and second, summarize the use of SPI DMA
1. SPI signal line description
Usually SPI is connected to external devices...[Details]
Although the upgrade of the US ban has put Huawei under unprecedented pressure, according to the latest news, both the Mate 40 and P50 series are progressing steadily, and their 5nm new-genera...[Details]
Once upon a time, we were shocked by Tesla’s 17-inch “Pad” and amazed by Mercedes-Benz’s dual screen. However, nowadays, when we see some new cars with 5 or 6 screens, or super large screens of 40 ...[Details]
Samsung Electronics announced on October 7 that it has developed the industry's first 12-layer 3D-TSV (Through Silicon Via) technology, which increases memory capacity while maintaining chip size. ...[Details]
According to Gartner's latest forecast, global end-user spending on public cloud services will increase by 18.4% in 2021, reaching a total of US$304.9 billion (US$257.5 billion in 2020). It is expect...[Details]
Test/Measurement
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