[font=新宋体] [/font][b][font=新宋体][size=15pt] [/size][/font][/b][b][font=新宋体][size=16pt]System Overview[/size][/font][/b] [font=新宋体] [/font] [font=新宋体] [/font][font=新宋体]This development board is a learni...
As the title says: When using STM32, is it possible to configure interrupt priority NVIC without configuring interrupt priority and only configure interrupt EXIT when using one external interrupt? If ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] My perpetual calendar is broken. After I took it apart, I don't know where the core components are. The fault phenomenon is that...
[align=left]Through social networks, Apple's intention to develop its own ARM processor for the iPhone has finally been confirmed. [/align] [align=left]The New York Times saw a self-introduction on Li...
To write a program under Win CE, the encoding must be Unicode. You need to convert the CString type to char* (LPSTR)(LPCTSTR) strcpy() memcpy()... None of these methods work. I use CString str=_T("......
I've been working on some bluetooth stuff on ARM recently. I wrote the program and compiled it with gcc -o blue blue.c -lbluetooth and it worked fine. It all ran fine. But when I cross-compiled it wit...
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]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[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]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[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]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[Details]
Since the late 1990s, with the demand for higher system efficiency and lower power consumption, the technological update of telecommunications and data communication equipment has promoted the deve...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
1. Proposal of
reconfigurable
measurement and control system
The measurement and control system generally refers to a system based on
computers
to realize data acquisition a...[Details]
A stepper motor is an electromagnetic mechanical device that converts an electrical pulse signal into an angular displacement or a linear displacement. The stability and reliability of a stepper mo...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]