1. Explanation VCC: C=circuit means circuit, that is, the voltage connected to the circuit; VDD: D=device means device, that is, the working voltage inside the device; VSS: S=series means common...
1. I have a self-made L293D driver board. The schematic diagram is as follows2. I want to try the pyboardCN V2-drive DC motor and encoder. Connect p1 to X1, ina1 to A14, ina2 to A15, E1A to X2, E1B to...
Robotics : https://training.eeworld.com.cn/course/4831This course mainly studies the kinematics and trajectory planning of the robot arm on the analysis surface.Learning objectives:1. Understand the d...
Next Generation Silicon Wafer Interface Technology (20nm) : https://training.eeworld.com.cn/course/2132Altera's next-generation product series will introduce advanced 3D die stacking technology to ena...
[font=宋体]When we focus on the new flagship X4500, which has the title of "highest picture quality" in BRAVIA history, the term "TRILUMINOSRGB-LEDDynamicLED" backlight will frequently appear in front o...
I use arm-s3c2410 and dsp-c64x to communicate via HPI. I can now use the ARM's data and address bus to read and write the dsp. However, errors may occur when reading and writing large amounts of data....
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
1 Development of LED Film and Television Lighting
1.1 The significance of developing film and television lighting
Lighting power consumption accounts for a large proportion of the total p...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[Details]
People who often surf the Internet until late at night, their families always complain that turning on the big lights in the living room affects their rest, but some people don't have keyboard ligh...[Details]
Mobile phones, MP3s, tablet computers, laptops, digital cameras, handheld game consoles, navigation devices, etc., all these mobile devices are powered by mobile batteries, and the battery life is ...[Details]
1 Introduction
CAN (Controller Area Network) bus is a kind of field bus. It is used in many industrial sectors due to its outstanding advantages such as high performance, high reliability, high...[Details]
1 Introduction
Fieldbus is a serial, digital, multi-point communication data bus between field equipment/instruments installed in the production process area and automatic control devices/syst...[Details]
Today, fleet management innovation has made great progress. Whether trucks, buses, taxis or other means of transportation, wireless satellite positioning systems are used to enable dispatchers to u...[Details]
"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. The advantages of multimeter are that it has many uses, a wide range, an...[Details]
I. Introduction
The use of electronics in cars dates back to the early 20th century when electric starters replaced hand cranks. Automotive electronics became popular in the 1960s with the...[Details]
Single-chip microcomputer is the abbreviation of single-chip microcomputer. It is made by integrating CPU, ROM, RAM, TIMER/COUNTER and input/output interface (I/O) on a large-scale integrated circu...[Details]
PID is proportional differential adjustment. You can refer to the detailed introduction in the automatic control course for details! The positive action and the negative action in temperature contr...[Details]
The use of power switches is complex and confusing to most electronic product designers, especially those who are not experts in power management. Power switches are increasingly being used by desi...[Details]
MCU
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