[font=微软雅黑, "][size=14px][size=3][color=#000000]This system uses the ARM Cortex-M3 microcontroller as the core of circuit control and data processing, and designs and implements a current signal detec...
I don't know when it started, but I've become so impressed by the typical values of op amp parameters that I've paid less attention to the maximum and minimum values. The gold medalists are always the...
I'm doing some experiments on gesture recognition recently, and I don't know how to build a 3D scene like the one below. I checked the information, and it's basically OpenGL, but it's a bit difficult....
I recently wrote a program for infrared temperature measurement on SMbus, but I don't know why it can't be compiled. I would like some advice from the experts. The specific code is as follows #include...
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[Details]
The biggest advantage of Profibus is that it is guaranteed by the stable international standard EN50170 and has been proven to be universal in practical applications. It has been widely used in man...[Details]
The programmable controller directly controls the stepper motor, which can significantly reduce the cost of the control system of the modular machine tool automatic production line. The article int...[Details]
1. Why do we need to do electromagnetic compatibility design for products?
Answer: To meet product functional requirements, reduce debugging time
,
make products meet the requirements o...[Details]
1 Introduction
When studying electronic courses such as "Electronic Circuits" and "Signal Processing", college students only understand the real signal characteristics in theory. They cannot r...[Details]
After removal, the robot uses an NI 1722 smart camera to randomly inspect for surface defects such as cracks, dents, scratches, and machining marks on the surface.
challenge:
...[Details]
Introduction
When manufacturers use microcontrollers for product development, they are concerned about the confidentiality of their codes and data. Considering the time and effort users put int...[Details]
Keil C51 Common Function Modules Instructions
Description
This document includes the description of the clock interrupt, communication and keyboard scanning modules (see the attached sourc...[Details]
1. Introduction
Industrial fieldbus technology is one of the technologies that has received the most attention in the automation industry in recent years, and it has brought a qualitative leap...[Details]
For users of complex portable devices powered by rechargeable batteries, such as digital cameras, PDAs, and cell phones, longer battery life is of particular concern.
Since PDAs are small in s...[Details]
Chemical power source
A chemical power source, also known as a battery, is a device that can directly convert chemical energy into electrical energy. It is widely used in the national econom...[Details]
Typically, buck regulators are designed for continuous mode operation, which simplifies output voltage calculations and system design. However, if the system is non-synchronous and required to oper...[Details]
The cruise control system (CCS) of a vehicle is also called a constant speed driving system. It is an electronic control device that uses advanced electronic technology to automatically adjust the ...[Details]
White LED energy-saving lamps are now widely used in handheld devices (such as mobile phones) as backlights for color LCD screens and keyboard lights. Colored LED energy-saving lamps are good indic...[Details]