@DDZZ669i.MX6ULL Embedded Linux Development 1-Preliminary Study on Uboot Transplantation
i.MX6ULL Embedded Linux Development 2-uboot Porting Practice
i.MX6ULL Embedded Linux Development 3-Kernel Porti...
Make a four-layer board with 2oz. Because the board shape is fixed, U, V, W and the center line are each one layer.
The narrowest line width is 6.8mm. Due to heat dissipation issues, the four layers a...
[i=s]This post was last edited by Fillmore on 2020-1-14 13:56[/i]This content is originally created by Fillmore , a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you...
This article collects some good PCB design and wiring tips. The content includes EDA software usage, PCB design rules, precautions, fine cases, component library, etc. [/size] [list] [*][size=4] [/siz...
rt. I am going to make an injection locked frequency multiplier recently, and I just came into contact with injection locking. I would like to ask for some information on injection locking....
Although temperature measurement is widely used in various industrial sites, it is very difficult to achieve accurate and fast temperature measurement. The difficulties in achieving this are: the t...[Details]
Pesticides promote agricultural production and ensure the rapid development of agriculture. Pesticides are indispensable for the prevention and control of pests and diseases. However, with the extens...[Details]
The supercapacitor
mode
is created to address the limitations of the above two structures, because the maximum output current of the first two structures is limited by
the battery
sp...[Details]
The first one is the table lookup method. For example, I have three data char code table={0x01,0x02,0x03} corresponding to 0xa,0xb,0xc respectively. How can I use C language to implement the table lo...[Details]
Melexis and emotion3D collaborate to integrate DMS and HUD dynamic object correction in a single camera
September 23, 2021, Tessenderlo, Belgium - Melexis, a global microelectronics engi...[Details]
The no-load current depends on the structure and parameters of the motor. The more important factors are as follows:
1. Characteristics of the motor core: The magnetic permeability and hystere...[Details]
introduction Electric energy measurement is a mature, commonly used and important testing technology. It is closely related to major issues such as energy utilization, economic benef...[Details]
Radar cross section is a measure of the ability of a target to reflect radar signals in the direction of the radar receiver. It is defined as the ratio of the power scattered by the target to the pow...[Details]
Reported on December 4th, at Qualcomm's "2020 Snapdragon Technology Summit" held recently, Meng Pu, chairman of Qualcomm China, said in an interview with Jiwei.com and other media that in the new yea...[Details]
Samsung Galaxy S21 series today pushed the One UI 4 Beta4 update with version number ZUKG, which improved the application startup/closing animation effects and made a series of repairs. The s...[Details]
introduction
The problem of safe obstacle avoidance for mobile robots has always been the basic problem of this research. At present, the basic method to solve this problem is to use multi...[Details]
1 Introduction
Image acquisition is the premise of image processing. Image acquisition card is a commonly used image input device, usually occupying a slot of PC bus. It mainly includes image memor...[Details]
On the evening of April 24, Guanghong Technology issued an announcement stating that the company's revenue in the first quarter of 2022 was approximately 1.072 billion yuan, a year-on-year increase o...[Details]
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