I am a beginner in switching power supply. I have never been exposed to switching power supply design before. However, this time, I had to consider designing a switching power supply myself for a proj...
There is an LCD on the msp430fr6989 microcontroller on the official website of Texas Instruments. It has 40 pins, with 20 pins on each side. Those who have learned stm32 can quickly master the code wr...
[i=s]This post was last edited by Xiaomi Zha on 2022-10-20 10:38[/i]Recently, I used XInlinx's XC7A200T in a project. When I was looking for power supply solutions, I saw the recommended solution on t...
The host of this system uses STM32F429ZIT6. Select CubeMx for hardware configuration on the development tool and use Keil for compilation and download.
Today I would like to share my progress since I ...
[color=#000][font="][size=18px]On May 17, Zhang Chaoyang attended the Sohu Technology 5G Summit and talked about his understanding of the 5G era. Zhang Chaoyang believes that the density of 5G base st...
With the rapid development and increasing maturity of the Internet of Things technology, ultra-low power wireless sensors have become an important component of the Internet of Things. Wireless sensor ...
1. General Purpose Diode,
also known as Rectifier Diode,
is mostly used in rectifier circuits with low switching frequency (below 1kHz). Its reverse recovery time is relatively long, gener...[Details]
With the rapid development of science and technology, the progress of human demand for civilized life has brought about an increasing demand for electric energy, and also brought about higher requi...[Details]
The current probe is the only accessory for oscilloscopes to measure current, but the prices often vary greatly between different brands. What kind of electrical probe is reliable? The complete pr...[Details]
Introduction
In recent years, the Internet has developed rapidly and has been widely used. The IP protocol system, as its core technology, has been widely recognized as the dominant position in...[Details]
On the evening of April 16, Wanye Enterprise released its 2020 annual report. The company achieved revenue of 931 million yuan and a net profit attributable to shareholders of the listed company of 3...[Details]
1. The LCD controller has two main functions:
1) Get the data of a certain pixel from the framebuffer;
2) Combined with other signals, this data is sent to the LCD
Whether it is 2440...[Details]
SMA and LG Chem have combined their award-winning technologies to create a new home storage solution that is said to help households save an average of 80 percent on their electricity bills.
T...[Details]
This morning, Realme Vice President, President of China, and President of Global Marketing Xu Qi announced that the Realme GT2 series special event will be held on December 20, and called it "the tec...[Details]
On June 30, the China Securities Regulatory Commission issued an announcement stating that Hangzhou Silan Microelectronics Co., Ltd.'s issuance of shares to purchase assets was conditionally approved...[Details]
How to break the commercial dilemma?
Recently, Zhejiang Youlu
Robotics
Technology Co., Ltd. (hereinafter referred to as "Youlu Robotics") fired the "first shot" of embodied intelli...[Details]
Karlno bought two Arduino sensors from the Internet, one for light intensity and the other for soil moisture. Both sensors output analog voltage. Since the Wanna module has ADC input function, they ca...[Details]
A product that costs more than 1,000 yuan can be bought for only one or two hundred yuan on Apple’s official website in China. Are you getting a good deal? Yesterday, some netizens reported o...[Details]
0 Introduction
In recent years, FPGA/CPLD has developed rapidly. With the continuous advancement of integrated circuit manufacturing technology, cost-effective FPGA/CPLD devices have been ...[Details]
At the beginning of 2019, 5G (fifth-generation mobile communication technology) is no longer limited to the capital market where red and green lines intersect. In the real testing ground, the ...[Details]
6410 Development Board:
1.uboot entry:
To see the entry of the uboot project, first open the Makefile in the top-level directory:
The development boards supported by Uboot will...[Details]
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