The wifi module esp8266 is very easy to use. It can be connected to the microcontroller via uart, and it is very easy to connect the microcontroller to the Internet.
This time, esp8266 is set to AP mo...
About the handling of some compilation errors
If an error message is generated during the compilation process, it needs to be resolved before continuing the compilation. The error message is mainly ca...
[size=4]As shown in the figure, it is a schematic diagram of using a single TL431 constant current. [/size] [size=4] [/size] [align=center][size=4][/size][/align][size=4] [/size] [size=4]Principle: Th...
This article about sine wave control of brushless motorsis of great reference significance for understanding SVPWM. It is a must-read for FOC control....
Can the value of this register be set arbitrarily? For example, 0XF represents 25.6V, so what value does 20V correspond to? The value of the register? 0X??...
It is said online that fast charging is harmful to the battery, and charging with too low or too high a charge is bad for the battery. Do you think this makes sense? How can we better protect the batt...
Recently, the Guangdong Provincial Department of Housing and Urban-Rural Development issued the Guangdong Provincial Standard "Technical Regulations for the Construction of Electric Vehicle Chargin...[Details]
The high-end FPGA market is dominated by two giants, Xilinx and Intel, and Lattice has hardly ever set foot on this mountain. So how did it become the world's third largest FPGA manufacturer? This ...[Details]
Below is the circuit diagram of the connection between MAX1241 and 51 microcontroller:
Download the complete project file of this program: http://www.51hei.com/f/1241.rar
Below is the source code: ...[Details]
ROHM will be present at the 2021 PCIM Asia Shenzhen International Power Components and Renewable Energy Management Exhibition Rohm, a world-renowned semiconductor manufacturer, will participate in ...[Details]
A good memory is not as good as a bad pen. In order to facilitate the code review and code reuse in the future, here is the S3C2440 LCD control initialization code. Use the friendly MINI2440 developm...[Details]
1 Introduction A digital signal processor (DSP) is a microprocessor suitable for implementing various digital signal processing operations . It has the following main structural features: (1) ...[Details]
IT Home reported on May 3 that according to iMore citing source rogame, there was news in February this year that Apple is currently testing the 2020 13-inch MacBook Pro, which has Intel i7-1068NG7 2...[Details]
The characteristics of surface quality are one of the most important characteristics of parts, and the detection of surface quality plays an important role in metrology science. In the past, people...[Details]
High-brightness LEDs, with their reduced power consumption, long life and many other benefits, continue to promote the development of a variety of lighting applications, so it is no surprise that t...[Details]
Driven by the surge in computing power demand in large AI models and edge intelligence, the market demand for high-performance storage solutions is also increasing. Based on this forecast,
the ...[Details]
(Image source: Blue Cars official website) Blue Cars, an electric vehicle dealer and rental company in New Zealand, has developed a new battery module for the Nissan Leaf that the company says ca...[Details]
Variable frequency speed regulation technology is to change the optimal operating parameters of mechanical equipment through the frequency converter and has obvious energy-saving effects. It is par...[Details]
Flash operation: The large-capacity flash of stm32 is not only used to store program code, but also to store some data and system user parameters. The program code is generally saved in the area star...[Details]
Abnormal voltage and phase loss can easily destroy any motor. The power supply voltage variation range cannot exceed ±10% of the rated voltage. The voltage imbalance between the three phases cannot...[Details]
With the development of wireless technology, the vehicle-mounted wireless monitoring system sends the images and voices in the vehicle compartment to the control center through 3G wireless transmissio...[Details]
Microcontroller MCU
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