Speed sensorless technology and closed-loop high-performance control technology have been widely studied and applied in variable frequency speed regulation, and are a research hotspot for modern AC dr...
In the process of embedded development, we often encounter the situation that we need to edit various suffix files in IDE , but some files with suffixes may not be opened with the editor we want, so w...
[i=s]This post was last edited by elike on 2021-2-27 15:06[/i][Evaluation of SGP40]-SGP40 gas concentration cycle test
1 Experimental process and records
Using the solution prepared in the previous ex...
1. Selection of pull-up resistor for MCU You can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is wro...
Traditional sensing technologies have been used to solve challenging problems such as people counting, motion detection, industrial area scanning, and robotics to detect objects and avoid collisions.A...
[i=s]This post was last edited by qwqwqw2088 on 2019-2-15 11:42[/i] [size=4]With the rapid development of electric power technology, electronic equipment has become more sophisticated and high-end, an...
At 8:05 on May 16, Liu Zhigang, a dispatcher of Shandong Dezhou Power Supply Company, found an alarm message of grounding of phase B of the 10kV Mengde line on the duty screen. He notified the main...[Details]
Sachin Katti, senior vice president and general manager, Networking and Edge Group, Intel Corporation In the past year, we have begun to realize the huge power contained in AI and the innovation p...[Details]
This family of products enables embedded designers to easily implement USB functionality in a wider range of systems
The advantages of the Universal Serial Bus ...[Details]
MediaTek is working hard to develop envelope tracking technology. Aiming at the market opportunities of Long Range Evolution (LTE) in mainland China, MediaTek not only announced that it will launch q...[Details]
Many autonomous driving companies including Waymo, Baidu, Mercedes-Benz (Cityscape), Nvidia (PilotNet), Honda (H3D), Aptiv (nuScense), Lyft, and Uber have released some of their training and verifica...[Details]
China Energy Storage Network News
: From September 7 to 9, the 12th China International Energy Storage Conference was held at the InterContinental Hotel in Hangzhou, under the joint guidance ...[Details]
5. Use an I/O port with A/D to implement 16 keyboard inputs.
Many microcontrollers have A/D conversion functions. In actual applications, if one of the A/D conversion channels is used, 4×4 key...[Details]
Recently, brand companies have been chasing chip packaging companies to sign long-term contracts. In the context of the global "chip shortage", such "guest-to-host" scenes are not uncommon. On Oct...[Details]
Preface This article records the S3C2440 startup address and various memory types 1. Memory type The mind map is as shown in the figure: 2. Explore the S3C2440 startup address 1. Why is the nand ...[Details]
From the first demonstration example above, it can be seen that the amount of code to realize the flashing of only one LED seems to be much more than that of the 51 single chip. After careful observat...[Details]
Recently, the energy storage project of CRRC QiChe Group Shijiazhuang Company has won a new order again, winning the bid for the storage equipment and control system procurement of the liquid air ener...[Details]
This article will introduce two main models of LED lighting control systems, explain the application of electronic information technology in LED lighting, and on this basis, divide the LED lighting...[Details]
Traditional millimeter wave radar has three pain point scenarios: stationary vehicles, viaducts and sudden braking. Specifically, 3D/3.5D millimeter-wave radar has a short detection range, poor stabi...[Details]
In recent years, the mobile phone industry has been moving towards wireless. Currently, wireless charging and wireless headphones have been widely popularized. In order to provide users with a better...[Details]
As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]
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