content1. Why process signals digitally?
(1) Analog circuits are composed of analog components: resistors, capacitors, and inductors. These components will dynamically affect the effects of analog cir...
One feature that is used in almost all embedded applications is the ADC module (Analog to Digital Converter). These ADCs can read the voltage from analog sensors like temperature sensors, tilt sensors...
SAR ADC Internal StructureThe ADC built into the STM32 microcontroller uses the SAR (Successive Approximation) principle to perform the conversion in multiple steps. The number of conversion steps is ...
There are many reasons why the ILA core cannot be found . The most common one is the ILA clock problem. For example, when the ILA is relatively low, this can be solved by setting a lower JTAG clock. A...
There are people posting everywhere. Why do you have to hang it on a tree? There are people posting everywhere. Why do you have to hang it on a tree? There are people posting everywhere. Why do you ha...
[align=left] [/align][align=left]Embedded systems have gradually become standard products in many industries by taking advantage of their own technical characteristics. Embedded systems are controllab...
01. Originated from Open, became famous for generative language
OpenAI is a world-leading non-profit research company. Founded in San Francisco in 2015, OpenAI is a non-profit artificial intel...[Details]
What I mean by ARM bare board debugging is that after the ARM PCB board is made, the board that comes back with the patch has no program and is powered on for the first time. The reason why I wrote a ...[Details]
introduction
Most of the contemporary LCD displays use cold cathode fluorescent lamp (CCFL) backlight or LED static backlight. Since CCFL brightness is difficult to control and has a slow resp...[Details]
1 Introduction Phase shift signal generator is an important part of signal source, but traditional analog phase shift has many shortcomings, such as the phase shift output waveform is easily ...[Details]
What does VR panorama mean?
VR panorama refers to the use of virtual reality (VR) technology to bring users into a fully immersive environment, making them feel as if they are actually there. ...[Details]
How to increase motor power? China has invested less in changing motor structure and design, and is limited by the material of domestic electrical steel sheets. More manufacturers use increasing mo...[Details]
1 Background
IP is the development trend of future network services, and Ethernet has become the main development direction of IP-based bearer networks with its superior cost-effectiv...[Details]
1. Introduction
With the development of informatization, intelligence and networking, embedded system technology will also have a broad space for development. Embedded technology has been fully...[Details]
Yang Yuanqing said that Lenovo has achieved nirvana and rebirth, and never thought of becoming BAT Lenovo, which has been caught in various public opinion whirlpools, is gradually recovering and tr...[Details]
Schematic diagram of operational amplifier output current expansion circuit
Electronics Enthusiasts Community W PD s R!{ Figure 1 shows three integrated operational amplifier output current ...[Details]
Overview
Electronic components are important parts of home appliances, automobiles, consumer electronics and other products. Once an electronic component fails or its performance does not ...[Details]
Reuters reported on the 16th that ON Semiconductor executives said on Tuesday that the company was considering investing US$2 billion to increase silicon carbide chip production. The company is consi...[Details]
The content of this chapter's blog mainly revolves around dynamic digital tube display. Dynamic digital tube display is slightly different from static digital tube display, mainly in adding delay fun...[Details]
PIC microcontrollers play an important role in both study and work. In previous articles, the editor has introduced the assembly instructions of PIC microcontrollers to help everyone better master PI...[Details]
Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]