If the analog and digital circuits are separated during PCB wiring, and you want to connect the analog and digital circuits together during actual use, will this affect the performance of the board?...
Engineers from Antai Test and Repair Center share how to repair signal generators?
Model: Keysight Technologies E8267C signal generatorFault description:The instrument reports two errors 404 and 902 i...
I bought several multi-port USB chargers, two of which are plastic-shelled, and one is metal-shelled. The metal one is a 10-port full-fast charger, and it also has a fan. Inside is a switching power s...
Usually, when implementing the IAP function, two project codes need to be written when designing the firmware program. The first project program, namely the BOOT program, does not perform normal funct...
[i=s]This post was last edited by 飞的鹰 on 2020-11-23 22:19[/i]This tutorial is easy to use and explains the cadence spb 16.5 version PCB design process very clearly. The document is very practical!...
[color=#1a1a1a][font=-apple-system, BlinkMacSystemFont, "][size=15px]I would like to ask you about the DSP28335 issue. Can I temporarily disable the epwm_isr interrupt in the program and then enable i...
The evolution of PC products is like a big tree, which splits into different branches during its growth process. Some of them are flourishing, such as the notebook product line, while others are grad...[Details]
With the popularity of smartphones and tablets, batteries are no longer able to keep up with the times, so high-capacity mobile power banks are widely favored by mobile phone experts and business t...[Details]
Juheng.com quoted Korean media reports that in order to mass-produce 3-nanometer chips as scheduled in 2022, Samsung will launch an investment plan for a new EUV dedicated system LSI plant at its sem...[Details]
Collective
Braking, is this so difficult?
In April, two
companies related to the
robot
industry chain, Weiben Intelligent Electromechanical (Shanghai) Co., Ltd. (hereinafter...[Details]
Linux 3.3.5 system porting
Copy mach-smdk6410.c under arch/arm/mach-s3c6410/ to mach-my6410.c;
Open Kconfig under arch/arm/mach-s3c6410/ and make a menu item based on MACH_SMDK...[Details]
White LED Development History
LED is the abbreviation of Light Emitting Diode. This component is widely used in various electronic circuits, whether it is information products,...[Details]
Figure 1 shows an audio panpot circuit that responds to the setting of a potentiometer by continuously changing the position of a mono audio signal between the left and right stereo channels. Low cos...[Details]
The following introduces the method and steps of making this download line using Protel99se circuit drawing software and thermal transfer technology. 1. Design ISP download line The PCB file is dra...[Details]
The operator of an aluminum wire drawing machine reported that the 350KW main motor was weak and could not draw the wire. After arriving at the site and testing the machine, it was found that the m...[Details]
In recent years, more and more mobile phones have adopted under-screen fingerprint technology, including Huawei's latest Mate30. This is mainly because fingerprint recognition technology is relativel...[Details]
In SIMULINK, the oscilloscope is often used as an output tool to show the running results of the model to people. It displays the signal in the order of time on the two-dimensional coordinate axis. T...[Details]
Electro Rent provides PCIe 5.0 development customers with a flexible budget and fast delivery test solution
Ensuring sufficient bandwidth and power supply for the PCIe bus has beco...[Details]
Amazon is developing custom silicon chips for its hardware network switches, The Information reported. The chips are said to help Amazon improve its internal infrastructure as well as AWS, which was ...[Details]
The next-generation flagship of the vivo X series is expected to be released soon. According to current leaks, the vivo X80 series includes three models: X80, X80 Pro, and X80 Pro +. The vivo X80 h...[Details]
At present, the international community generally divides LED display light pollution into three categories, namely white light pollution, artificial daylight and color light pollution. At present, my...[Details]
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