Are they all used to filter out high-frequency ripples? Why do the capacitance values vary so much? What are the criteria for selecting? Is the function of the pull-up resistor of the Hall sampling to...
1. Overview of speed measuring equipment: The speed measuring equipment used by traffic police for law enforcement includes mobile radar speed guns and motor vehicle speeding automatic monitoring syst...
Since I doubled the sampling frequency to 200M yesterday, the system has been freezing. Does anyone know what caused this? Is it a power supply problem?...
There are basically two types of PCB copper coating methods: A. Flood over copper coating: the pad and GND are connected to form a complete copper foil. B. Cross copper coating: the pad and the large ...
[align=left][align=left][color=black][font=MingLiU][size=10.5pt][/size][/font][/color][color=black][font=MingLiU][size=10.5pt] Human body sensing function; [/size][/font][/color][color=black][font=Min...
Basic principles of simulation
Simulation is a technology used in the field of embedded system development. It can bring system developers the controllability and visibility needed to integra...[Details]
0 Introduction
SAA7111 is a programmable video processor produced by Philips. The chip integrates A/D and decoding functions. It has phase lock, automatic clamp, automatic gain control, cl...[Details]
introduction
The fall detector is suitable for elderly people and children with poor self-care and self-protection abilities. It senses changes in the body posture of the individual wearing th...[Details]
1 Introduction to suction laminating machine
Suction laminating machine is a kind of woodworking machinery, which can realize the laminating function of wood boards and other materials. It i...[Details]
Novaled, a German company, has successfully developed p-type and n-type field effect transistors based on a single-layer pentacene semiconductor layer by using its own p-type and n-type dopants. This ...[Details]
1 Introduction
Many test systems require real-time data acquisition while continuously moving. If the test process is discontinuous, or the test position is in front and the acquisition is...[Details]
1. Introduction
The current information age is an era built on the basis of the network. IP networks based on TCP/IP protocols, such as Internet, Intranet and Extranet, are developing with...[Details]
As process nodes and die sizes continue to shrink, the number of consumer electronic products using flip-chip packaged IC devices is increasing. However, flip-chip packaging manufacturing rules hav...[Details]
0 Introduction
μClinux is an operating system for embedded control. It inherits most of the features of the Linux kernel and is designed for embedded microprocessors without a memory manag...[Details]
1. Introduction
With the rapid development of computer technology, industrially developed countries have invested heavily in the research and development of modern manufacturing technolo...[Details]
0 Introduction
The pipeline detector is a special portable instrument that uses the secondary field principle to detect underground metal pipelines. It generally includes a transmitter and...[Details]
Differential circuits can effectively remove common-mode noise in high-frequency and high-speed designs. Differential devices and transmission lines are not only commonly used in high-speed digital...[Details]
Editor's Comment
: When talking about chip technology progress, in addition to the ever-shrinking technology nodes, the adoption of new materials can often open up new paths. Currently, high-...[Details]
Abstract: The significant reduction in the manufacturing cost of 77GHz millimeter-wave radar sensors in automotive radar systems has laid a technical foundation for the popularization and applicat...[Details]
Source: China IC Technology Market In military fields such as radar and navigation, due to the wide signal bandwidth (sometimes may be higher than 10MHz), the sampling rate of the ADC is required to b...[Details]