[i=s]This post was last edited by dcexpert on 2019-11-20 18:31[/i]1. What embedded operating systems have you heard of? Have you actually used an embedded operating system?I have been using MCU for ma...
Our company recruits outstanding fresh graduates from major universities. No experience is required, and the company provides paid internal training . Requirements : 1. Bachelor degree or above in ele...
I just happened to use the SFF-8472 optical module recently, and there are a few things I don't understand. I would like to ask the experts(1) The SFF-8472 optical module uses IIC communication. Accor...
I have been browsing for a long time but haven't seen brands like Elan, Saiyuan Micro, and Jiuqi. I want to ask if there are not many domestic microcontrollers....
I wrote a program for STM32F767 AD sampling, but the sampled values fluctuate greatly. Someone said that I need to run the self-calibration program. I did not find the ADC self-calibration program in ...
According to China Unicom's official Weibo, on May 15, Shandong Unicom opened the province's first 5G SA end-to-end commercial network and completed the province's first 5G SA commercial network voic...[Details]
The 2019 World Intelligent Connected Vehicle Conference, co-hosted by Beijing Municipal People's Government, Ministry of Industry and Information Technology, Ministry of Public Security, Ministry of ...[Details]
Microsoft has been developing the Windows 10 Your Phone feature for quite some time, and Samsung phones have received the most support. In addition to mirroring the phone, answering calls, send...[Details]
Recently, a customer was cooperating with a rail transit manufacturer and needed to configure a suitable avoidance warning device horn-smart electric whistle according to the operation of the trans...[Details]
Connecting the pole-zero cancellation circuit to the signal input terminal can eliminate the downstroke caused by differentiating the probe signal, making the pulse return to the baseline monotonica...[Details]
On February 27, Changying Precision released its 2021 performance report. Data showed that Changying Precision's revenue in 2021 increased by 12.74% year-on-year to 110.46%, while the corresponding n...[Details]
The automotive industry is going through the biggest transformation in its history. Simulation is a critical element in helping engineering teams at OEMs and suppliers get to market faster while meet...[Details]
1. Instrument model: Tektronix Oscilloscope MSO4034B 2. Instrument failure: POST error 3. Inspection and maintenance process: After testing, the instrument reported an error during the power-on s...[Details]
Question: When using a C51 series MCU to measure a TTL (f 50KHz) signal, the accuracy reaches 0.001Hz. Is it higher if using a 12MHz MCU? How do I calculate whether this accuracy is achieved? ======...[Details]
Detachable 2-in-1 computers already accounted for more than 40% of the market in 2018 and are expected to increase by another 5 percentage points by 2022. Growth in the tablet market will depend on w...[Details]
Recently, we learned from foreign media that Hyundai Mobis, a parts subsidiary of Hyundai Motor, has successfully developed an automotive engine control IC. According to engineers within Hyundai Mobi...[Details]
Inaccurate gas flow measurement is a common problem faced by the coking industry, especially in gas trade measurement. This problem is more prominent. This is determined by the production process and ...[Details]
iQOO will release the new generation flagship iQOO 5 series on August 17. On August 8, iQOO unveiled the real iQOO 5 in a trailer. As shown in the picture, iQOO 5 uses a hyperbolic flexible screen ...[Details]
0 Introduction For urban street light management departments, anti-theft and energy saving have always been a very troublesome matter. It requires a lot of manpower, material and financial resources ...[Details]
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]
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