[i=s]This post was last edited by Rambo on 2018-6-22 09:41[/i] [p=26, null, left][color=rgb(79, 79, 79)][font=-apple-system, "]This post discusses the famous four waves.[/font][/color][/p][b]1. Discon...
Z-stack provides comprehensive support for Zigbee2006, with powerful functions, stable performance and high security. Speaking of security is our theme today. [/size][/font][/color][color=#333333][fon...
Useful quick setup tips
In the IAR software 430 compiler, we can use its internal delay subroutine to achieve the high-precision software delay we want. The method is as follows:(1): Copy the followin...
Microcomputers can communicate with each other via TCP/IP, but the DSP system only has a MAC address, so how can a microcomputer send data via its MAC address?...
The DSP (TMS320VC5402) in the circuit diagram does not have any external memory and is only connected to the CPU. I suspected that the program was masked internally, so I bought a blank chip to replac...
[i=s]This post was last edited by Fu pj on 2019-10-30 16:02[/i]This content is original by EEWORLD forum user Fu pj . If you want to reprint or use it for commercial purposes, you must obtain the auth...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
With the rapid development of science and technology, especially the widespread application of digital technology and various ultra-large-scale integrated circuits, electronic equipment, especially...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
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]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
When choosing a laptop battery, you should consider several factors, such as power, appearance, and quality.
Regarding power, we often see that a manufacturer uses values such as the number ...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[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]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[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
MAX6636 is a multi-channel precision temperature monitor that can not only monitor local temperature, but also connect up to 6 diodes externally. Each channel has a programmable...[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]