The ideal operational amplifier has the characteristics of "virtual short" and "virtual disconnection", which are very useful for analyzing linear operational amplifier circuits. In order to ensure li...
I'm working on USB and CCID recently. Every time I read the contents of CCID descriptor, the computer will automatically restart. I'm confused. Has anyone done something similar? I hope you can give m...
I registered the forum a long time ago, but I didn't pay much attention to it. If I pay attention to it, I will come to the forum to find answers to my questions. In the past year, I paid more attenti...
This is part of the CAN interrupt service function: if(ulStatus ==CAN_INT_INTID_STATUS) //The reason for the interrupt is a status interrupt { ulStatus = CANStatusGet(CAN0_BASE, CAN_STS_CONTROL); //Re...
[i=s]This post was last edited by tinnu on 2022-10-18 20:52[/i]1. IntroductionThis project aims to optimize the complex wiring of the desktop robot control card. Conventional low-cost three-axis robot...
We are honored to invite you to participate in the "Artificial Intelligence Technology Introduction and Practice Workshop" jointly organized by Intel and World Peace Group at the Ramada Plaza Wuhan Op...
A line scan lens is an industrial lens used with line scan cameras. Its imaging principle is to capture the image of the workpiece using a linear sensor and then perform digital signal processing t...[Details]
The most significant feature of IPS panels is that both electrodes are located on the same surface, unlike other LCD panels, which have electrodes arranged on top and bottom surfaces in a three-dim...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
UPS stands for Uninterruptible Power Supply, which includes energy storage devices. It is mainly used to provide uninterruptible power supply for devices that require high power stability.
...[Details]
Reflow soldering is one of the most commonly used methods in electronics manufacturing, allowing for the soldering of large numbers of components in a relatively short time. However, any experience...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[Details]
"I want to ask why there are so many manufacturers making mobile phone CPUs, but only Intel and AMD make computer CPUs?"
The progress of domestic PC CPU production has disappointed many ...[Details]
01. Introduction
As in-vehicle networks migrate from the CAN
bus
to
Ethernet
, traditional millisecond-level synchronization accuracy can no longer meet the requirements of mul...[Details]
The power transmission system between a car's engine and drive wheels is called its drivetrain. It ensures the necessary traction and speed under various driving conditions, and coordinates these t...[Details]
In a previous article, we introduced
the origin of
AVTP
and the meaning of the various header fields when using it to transmit audio. This article will explain the meaning and constraints of...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
introduction
By the end of 2014, people aged 60 and above in China accounted for 15.5% of the total population, reaching 212 million; those aged 65 and above accounted for 10.1% of the total, ...[Details]
Analogue and Mixed Signal
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