CH579M provides 4 independent UARTs. By making good use of this resource, a small MCU can build a powerful system.
Here we use one of them to serially control the MP3 player module.
Since the baud rat...
Recently, Qorvo North China Application Engineering Manager Zhang Jie delivered a speech entitled "Providing Antenna Flexibility and High Performance for Mid-range and High-end Smartphones" at EDI CON...
The "Onsemi and Avnet IoT Innovation Design Competition Works Collection" mainly includes the design experience of netizens in the DIY process of the Onsemi and Avnet IoT Innovation Design Competition...
As traditional cars are developing rapidly towards green environmental protection, intelligent driving, and interconnection, a large number of electronic components with various functions are widely u...
[i=s] This post was last edited by Baboerben on 2019-2-13 18:49 [/i] CPU cards are generally used in conjunction with ESAM modules (embedded security control modules), so there is no need to say much ...
introduction
With the development of single-chip microcomputer technology and the decline in the price of single-chip microcomputer chips, using multiple single-chip microcomputers of the sa...[Details]
Question: Given that negative edge pulses are input from the P3.3 pin of the 51 single-chip microcomputer, and the number of pulses is less than 65535, try to use the /INT1 interrupt to count the...[Details]
On August 13, OFILM said on an interactive platform that after years of technical breakthroughs, the team has broken through the technical barriers of high-end lenses. The 100-megapixel 7P optical le...[Details]
At present, whether in industrial production or scientific research experiments, the equipment for automatic control through temperature measurement is becoming more and more popular, and the applicat...[Details]
On July 8, at the signing ceremony for key projects of the 22nd Lanzhou Investment and Trade Fair, Guazhou County, Gansu Province and Beijing Times Jiahua (China) Technology Co., Ltd. successfully ...[Details]
Recently, Zhejiang Lipu Crushing Equipment Co., Ltd. invested 50 million yuan to build a new "annual production of 1,200 high-efficiency and energy-saving ultra-fine pulverizer construction project...[Details]
The Edge AI and Vision Alliance announced the Best Vision Product Award for 2020, and Horizon Robotics' Journey 2 automotive-grade AI chip won the "Best Automotive Solution". This is the second time ...[Details]
The rotor flowmeter (float flowmeter) is a variable area flowmeter. The liquid flows in the flowmeter pipeline, causing the float in the pipeline to move upward. When the flow rate and flow rate are c...[Details]
Circuit
is as shown in the figure. Usually
the driver
tube needs to use a transistor with a higher voltage resistance (
the driver
tube in the figure is 9013). When the output...[Details]
1 Introduction
With the rapid growth of the number of motor vehicles in China, in order to ensure the safe operation of motor vehicles, the fully automatic vehicle comprehensive performance test l...[Details]
Not long ago, Elon Musk wrote in a tweet: "Generalized self-driving is a hard problem because it requires solving most of the problems of real-world AI. Didn't expect it to be so hard, but in retrosp...[Details]
On March 20, the mobilization meeting for the concentrated start of key projects in the first quarter of 2023 in Liaoning Province and the opening ceremony of the Yiwei lithium energy storage and pow...[Details]
Recently, in accordance with the requirements of the CPC Central Committee, the State Council, and the Yunnan Provincial Party Committee and Government on epidemic prevention and control and resump...[Details]
The involution of in-car screens has gone from bigger and wider to more and more, from the central control screen to the co-pilot screen, and now the rear screen has returned. However, the applicat...[Details]
EV wiring harness trends: a design revolution
The rise of electric vehicles (EVs) is a major force for innovation in automotive wiring.
Electric and hybri...[Details]
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