[size=4][color=sienna] The original body of the terminal block was actually invented by Phoenix. It is a metal sheet wrapped in insulating plastic and used to connect wires. After continuous technolog...
[img=300,198]http://img1.gtimg.com/tech/pics/hv1/107/184/1346/87570677.jpg[/img] [p=26, 2, left][color=rgb(51, 51, 51)][font=微软雅黑, Tahoma, Verdana, 宋体][size=16px]Beijing time, June 9, according to for...
[i=s]This post was last edited by qwerghf on 2016-12-17 15:18[/i] In this section, we introduce the development environment of STM32F769. For the development of ARM core chips, I think it is better to...
[color=#333333][font=Arial,]During the brake test, the supervisor called the entire R&D department to take a group photo. What a conscience of the industry! Which company do you think should do a test...
I use ini file to implement multi-language. After writing multi-language in notepad, I save it as unicode. When reading this ini file, the S read out in memory is 53 00 00 00, while the wide byte S de...
Microcomputer monitoring of DC power supply in power systemThe DC power supply for power system is mainly used in the substations of hydropower stations, power plants, regions and factories and mines ...
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]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[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]
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]
With the rapid development of urban economy, elevators are increasingly used as a vertical transportation tool. However, elevator fault detection and maintenance, especially the role of elevator remot...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
LED is the abbreviation of light emitting diode, which is an electric light source made of semiconductor technology. The core part of LED is a chip composed of P-type semiconductor and N-type semi...[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]
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]
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]
Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]
It is well known to automotive suppliers that automakers are demanding more from their supply base. For connector suppliers, this means stricter requirements for product performance, stability and ...[Details]
Introduction
Automakers are working to reduce vehicle weight to reduce CO2 emissions and improve fuel efficiency. Designers are therefore seeking new technologies and design techniques that can...[Details]
The era of mobile access to the Internet has arrived, and it will rapidly change the business and infrastructure needs of mobile operators under a whole new trend of requirements. We need 4G LTE to...[Details]
Analogue and Mixed Signal
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