Hello teachers, this is what I did. I used an l298n dual H-bridge to control a reduction motor, and the motor drove a pipe switch with a movable range of 90 degrees. Then I used a limit switch with tw...
The drive for higher performance per watt in artificial intelligence (AI) algorithms is driving the development of specific hardware design techniques, including in-memory computing for system-on-chip...
I have a lot of feelings today. I want to thank EEWORLD, a community platform, and New Driving Force Company for providing the MM32 development board to hold the event. In addition, the management has...
I would like to recommend an article " Basics of Model-Based GaN PA Design " to you, which mainly discusses the importance of GaN HEMT nonlinear models for fast and efficient power amplifier (PA) desi...
STMicroelectronics will demonstrate a range of innovative technologies at SENSOR+TEST 2021, including inclinometers, time-of-flight sensors and new approaches to noise cancellation.
Me...[Details]
One of the main drivers of power electronics is the electrification of vehicles. The electric motor is a key part of the powertrain, and any changes in the motor will affect the characteristics of ot...[Details]
On April 28, Suning Holdings Group released its first quarter report for 2021, achieving operating revenue of 3.999 billion yuan, a year-on-year increase of 227.17%; net profit attributable to shareh...[Details]
Method 1
DPRD_DAT: Read consistent data of a DP standard slave
This instruction applies to central modules as well as DP standard slaves and PROFINET IO devices.
The ...[Details]
Data acquisition is an important part of signal analysis and processing. In the process of missile semi-physical simulation, fast and reliable experimental data plays an important role in improving s...[Details]
Wireless Ethernet communication
Between KingView and S7-1200
-Profine protocol-
In the actual system, there are multiple PLCs distributed in the workshop, which need to be centrally ...[Details]
Current measurement can utilize various effects of current, such as electrical effect, magnetic effect, thermal effect, chemical effect, etc. Among them, the most convenient and most used are elect...[Details]
The three flagship models of the Samsung Galaxy S22 series have passed the radio approval of the Ministry of Industry and Information Technology, which means that the national version will be ...[Details]
On September 25, 2021, the day Meng Wanzhou returned to China, Huawei released a new operating system - openEuler, and Ren Zhengfei personally appeared on the stage. Previously, Huawei has released...[Details]
As early as 1920, the experiment of automobile automation had already begun. In the 1950s, feasibility was realized and some results were achieved. The first modern self-driving car appeared in 1980....[Details]
Traditional MCU control systems usually download programs by removing the chip and burning it with a programmer, or by using the ISP method for online programming.
With the continuous changes in us...[Details]
The MAX16903 is a small, synchronous
buck converter
with integrated high-side and low-side switches. The device accepts a wide input voltage range of +3.5V to +28V, provides 1A of output cu...[Details]
According to news on August 28, market research organization Canalys issued an article today stating that multi-screen smart cockpits will become standard equipment for new energy vehicles in China, ...[Details]
Admittedly, the energy cost savings of LED technology are not significant if compared with energy-saving lamps or fluorescent lamps. But from another perspective, if you take into account the maint...[Details]
The story of Wang Po selling melons is common. For ordinary people in rural areas, if it is a melon, it is fine to buy it. At most, you cannot eat it and can throw it away to feed the chickens. But...[Details]
Programming Basics
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