I received the board today. I like it very much. It has rich interfaces and peripherals. After getting it, I can't wait to prepare the development environment and routine testing.My STM32CubeMX is an ...
[i=s]This post was last edited by MianQi on 2021-9-6 12:00[/i]Since actual measurements show that the output is still a switch quantity, the configuration of the previously tested D1CS-D54 capacitive ...
Previously, we did a lot of tests on 1024-point CFFT. The test results show that
The ADC clock of AT32F421 is more stable and accurate than other clocks at 20M.
And CFFT-1024 can be completed within 2...
Combining the previously implemented Modbus acquisition and MQTT transmission JSON data framework, today we will integrate and build a basic data acquisition and transmission device framework. [/size]...
Why is there TCP/IP protocol?All over the world, various computers run different operating systems to serve everyone. The methods used by these computers to express the same information vary greatly. ...
5. Enable MMU
Enabling mmu is implemented by the function __enable_mmu.
When entering __enable_mmu, r0 already stores some configurations of the control re...[Details]
China Energy Storage Network News:
On January 21, the Fujian Energy Supervision Office issued a letter soliciting opinions on the "Fujian Province Electricity Frequency Regulation Auxiliary...[Details]
Not long ago, the automotive lighting system consisted of headlights, taillights, turn signals and a few cabin lights. But now, automotive lighting has been extended to the front grille with a sophis...[Details]
In some of our material tests, many are harmful substances. If we have contact problems when checking them, it may cause harm to our health. For example, when checking some checkpoints, there may be ...[Details]
A design of an intelligent fast charger. The charger is based on the MC68HC908SR12 single-chip microcomputer as the control core. The SR12's unique analog circuit module, high-precision A/D convers...[Details]
1 Introduction
With the development of society, the use of elevators has become more and more common. It has transitioned from being only used in commercial buildings and hotels to being used ...[Details]
The working environment of die-casting molds is harsh during their service. The surface of mold parts not only needs to withstand the erosion of high-speed molten metal, but also needs to undergo i...[Details]
In order to continuously meet the rapid growth of artificial intelligence and machine learning needs, computing power is growing rapidly, and the amount of data is also growing rapidly. Nowadays, t...[Details]
Lithium-ion batteries have become a common technology for portable applications using rechargeable batteries due to their high energy density,
high
voltage
, low self-discharge rate, and...[Details]
The PWM speed regulation principle can be used to control the speed of the system's control object (DC motor). When the temperature is lower than the lower limit of the system-set temperature, the D...[Details]
Less than a month later, after Stanley, a well-established American company that had been deeply rooted in Shenzhen for 8 years, announced its dissolution and relocation to its Suzhou factory, Shengl...[Details]
In March 2019, Calterah Microelectronics held a new product launch conference and announced the launch of the second-generation millimeter-wave radar SoC-ALPS series products. More than 100 media and...[Details]
On April 25, TSMC announced on Wednesday that its new chip manufacturing technology called "A16" will be put into mass production in the second half of 2026, marking the escalation of the competiti...[Details]
1. Introduction
At present, embedded processors based on ARM micro-cores have become the mainstream of the market with their advantages of low power consumption and powerful functions. At th...[Details]
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