1. Impedance matching Impedance matching refers to a suitable matching method between a signal source or a transmission line and a load. According to the access method, impedance matching can be divid...
In order to facilitate the use of UF2, the UF2 Bootloader of the PYBNano board is specially compiled. You only need to download the dfu firmware to the PYB Nano development board through the DFU metho...
2020 is the 55th anniversary of ADI's establishment and the 25th year of ADI's entry into China. Recently, ADI held the "ADI China 25th Anniversary Media Technology Day" in Shenzhen. Mr. Zhao Yimiao, ...
[size=4]What is a debugger? [/size] [size=4]A debugger is a debugging software that engineers or programmers can use to verify algorithms. The debugger can access the DSP hardware logic with the follo...
In the previous evaluation , we have set up the environment required for development, created a new project from scratch, and successfully printed Hello World
Next, I will give a score for the microco...
On September 25, GigaDevice announced today that it has launched a new generation of automotive-grade MCU GD32A7 series. Compared with the previous generation of products using Arm® Cortex®-...[Details]
When zj2440 accesses sdram, the unified addressing will always send 32-bit address addressing. From the article "In-depth understanding of the basic characteristics of sdram", we know that the row a...[Details]
According to foreign media reports, researchers from the Hong Kong University of Science and Technology (HKUST) and Xiamen University have revealed a new understanding of how surface ruthenium atoms ...[Details]
Today I debugged the ADC of stm32f407, everything went smoothly, but when I sent the ADC results through the serial port, they were all hexadecimal numbers. So I decided to use the awesome "printf" f...[Details]
Last September, Tesla debuted the revolutionary 4680 battery at Battery Day. The superb performance made all Tesla fans and even automotive engineers imagine the future of electric vehicles with ultr...[Details]
Assembly language (English: assembly language): Any low-level language used in electronic computers, microprocessors, microcontrollers, or other programmable devices. In different devices, assembly l...[Details]
Google introduced a "performance level" concept in Android 12, which allows developers to query the hardware information of the device and divide the device into different performance levels. F...[Details]
In the previous issue, we introduced the test methods of working frequency band, system gain, number of carrier frequency channels, gain adjustable range, and in-band fluctuation. In this issue, we wi...[Details]
In order to thoroughly implement General Secretary Xi Jinping's ecological civilization thought and fully and accurately implement the new development concept, on November 22, 2022, Chuzhou Xingchu...[Details]
On August 10, Shengyi Technology released its 2020 first half performance announcement. During the reporting period, Shengyi Technology achieved revenue of 6.879 billion yuan, a year-on-year increase...[Details]
(8) On the 8th, Tesla released an official video in China showing the company's current production capacity. From this video, it can be seen that there seem to be hundreds of robots working on the pr...[Details]
I recently learned STM32 development and applied for a free development board. I followed the content in the book and learned USART. I found that the serial port output was always garbled. Damn, I do...[Details]
Combined with the rapid development of ARM embedded systems and intelligent monitoring equipment, an intelligent image monitoring system for abnormal behavior of the elderly based on embedded systems...[Details]
1. Battery Management System Overview
At present, pure electric vehicles all use lithium-ion batteries, and lithium-ion batteries also have some "little tempers" of their own. In order to enab...[Details]