Vocational college students play with microcontrollers, undergraduate students play with analog electronics, and graduate students play with ARMFPGA. PhD students play with systems. I don't know what ...
Author: Wang Huidong (a member of Mr. Express Team of Yibo Technology)Text:The day I met you, it was drizzling in the sky, andI got a vegetable dish in the school cafeteria to reward myself.My family ...
On September 11, Apple released the Apple Watch S5 series of watches. The launch of Apple Watch has redefined the smart watch industry, especially the addition of health monitoring functions, which al...
" Front-line Engineers' 5G Manuscripts " series of technical articles.
Written by Keysight frontline engineers,
It has been recognized and praised by readers.It should be said that this series of arti...
Realview debugger debugs the Linux kernel, using the multi-ice emulator. Currently, the kernel image can be imported into sdram and run through vmlinux, but the program will run away in the kernel_ini...
[size=16px]I downloaded a SMDK2440A WINCE5.0 BSP from Samsung, and found a problem when I started NBOOT+EBOOT: In the main.c file in EBOOT: void main(void) { // Clear LEDs. // [color=#FF0000] OEMWrite...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[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]
The data collector of the automatic weather station is generally designed based on a single-chip microcomputer or a PC/104 bus controller. It has the characteristics of good compatibility with PC, low...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
Investment in
the
medical device
industry has been on the rise in recent years. In the past two years, venture capital for medical devices has almost doubled, reaching $4 billion in 2007. Fr...[Details]
Recently, news came from the certification department that the photovoltaic grid-connected inverter of Samil New Energy Co., Ltd. (hereinafter referred to as "Samil New Energy") has once again obta...[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]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
The above is to use MB1404 as a stereo composite signal transmitter. You can use the internal high-frequency amplifier and oscillator or not! According to my experience, I still recommend beginners...[Details]
Cars equipped with xenon headlights are already common on the road. Whether they are standard equipment on high-end cars or embellishments on modified cars, xenon lamps are gradually becoming a sym...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
The power supply is the core component of a computer. Although it is not of high value, all computer components rely on the switching power adapter to provide energy, so the stability of a power su...[Details]
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