[align=center] [b]Latest 08 version of PM4040FL partial upgrade switching power supply application data[/b][/align] [[i] This post was last edited by yuandayuan6999 on 2010-6-1 18:35[/i]]...
A few days ago, I conducted a survey on the creative market ( https://bbs.eeworld.com.cn/thread-106255-4-1.html ), and bkkman's suggestion was: popularize the basic knowledge of the Internet of Things...
[i=s] This post was last edited by zhumj116 on 2016-3-8 22:23 [/i] [color=#444444][font=微软雅黑, arial][size=16px] I worked in Datang Telecom for more than 5 years in FPGA design, and then continued to w...
I want to know which header file GrContextFontset is included in. It keeps showing Undefined symbol GrContextFontset (referred from dddisplay.o). I can't reference the function normally? Can anyone te...
When the MSP430 program is initialized, P2IFG=0X00, but when emulating, it is found that P2IFG=0x38, that is, 2.3, 2.4, 2.5 are always set and cannot be cleared. During the use of the program, the int...
A processor with an undetermined machine word length has two base registers (20 bits), two general register groups, each with 16 registers, and two instruction schemes: one with a 16-bit instruction w...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
I. Introduction
In the field of power conversion, isolated converters (forward, flyback, and double-ended) with low output DC voltage all use MOSFET as the rectifier device. Since these devi...[Details]
To differentiate their products in a crowded and competitive market, manufacturers of handheld devices often consider battery life and power management as key selling points for cell phones, PDAs, ...[Details]
July 11, 2012, Beijing - Altera Corporation (NASDAQ: ALTR) today announced the launch of 40-Gbps Ethernet (40GbE) and 100-Gbps Ethernet (100GbE) intellectual property (IP) core products. These core...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
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]
With the rapid development of intelligent control technology, computers and information technology, the trend of information appliances IA (Information Application), computers and communications integ...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
In the single-chip microcomputer system, in addition to display devices, sound devices are often used, and the most common sound device is the buzzer. Buzzers are generally used for some low-demand...[Details]
VP2188 is a color STN LCD module produced by Jingdian Pengyuan. This module is a dot matrix transmissive color STN display screen with a color scale of 65 k colors and white LED backlight. Its core...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
OC faults may be the most frequent and the most frequent of all faults in the inverter. They alarm during the startup process, during the shutdown process, during operation, and even when powered o...[Details]
Preface
In recent years, white light LEDs have gradually replaced incandescent bulbs and fluorescent lamps because they have unparalleled advantages over traditional light sources in terms...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD
