I am currently porting the BSP of pxa255 to wince5.0, and the hardware platform I use is the Emdao development board. There are two methods: (1) Porting on the original 4.2 BSP of Emdao. (2) The other...
Nordic 's 2.4GHz ultra-micro chip is suitable for sports, fitness and medical products
Nordic 's 2.4 GHz transceivers are always surprisingly small. For example, this nRF24L1 SoC, combined with 2.4GHz...
Meeting at a nice restaurant or cafe seems to be a popular choice for blind date couples. But in today's increasingly "realistic" world, there is a topic worth discussing: [b]Does the man have to pay ...
There are two graphics cards connected to the machine. One is the original graphics card, which displays the Windows XP operating interface. The other graphics card can read and write its video memory...
The LOGO! manual provides you with information on creating circuit programs, installing and using the new LOGO! OBA5 series and its expansion modules , as well as compatibility with its earlier produc...
What are you going to do with your mobile phone? Or use something else to replace it? How to complete this DIY? The hardware part is still familiar to everyone, but what about the software part? Ask f...
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]
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[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]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[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]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[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]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[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]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[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]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
Embedded System
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