Hello everyone, does anyone know the download address of Protel DXP? I have searched online, but none of them are ideal. Some of them cannot be installed after downloading, or require a registration c...
Defined in the source file
Uint32 capYbur = 0x80000000; //Collect Y buffer area
.......
Uint32 disYbu = 0x80100000; //Display Y buffer areaInitialize the decoder, EMIF, I2C, interrupt, CSL and then ca...
All links in the industrial chain are in placeAs the TD-SCDMA pre-commercial test enters the friendly user number release stage, the commercialization of TD-SCDMA is getting closer and closer. As all ...
Why is the sampling result of adc0 very unstable when I use lm3s8962? I use a DC potentiometer to input a stable 100mv. Let's take a look at my output results.
ADC0 = 111(mV ) ADC0 = 102(mV) ADC0 = 14...
[size=4]Power amplifiers are usually divided into five categories according to their working status. That is, Class A (A), Class B (B), Class AB (AB), and Class D (D). [/size] [size=4] [/size] [size=4...
[table=97%] [tr][td][align=center][align=left][b]Introduction to the book "Learning ARM System Architecture and Interface Technology from Practice"[/b] [/align][/align][/td][/tr] [tr][td][align=center...
Today's computer peripherals are pursuing high speed and high versatility. In order to meet user needs, seven companies led by Intel launched the USB (Universal Serial Bus) bus protocol in 1994, wh...[Details]
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
The solidification and modularization of intelligent video analysis algorithms are the current trends in the application of intelligent video analysis technology. It perfectly combines intelligent ...[Details]
Instrument stepper motor
The stepper motor is an open-loop control element that converts electrical pulse signals into angular displacement or linear displacement. In the case of non...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[Details]
0 Introduction
Ultrasonic waves
are mechanical waves with a frequency of more than 20KHz, and the propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be gene...[Details]
1 Embedded Systems
Embedded System refers to a collection of computer hardware and software with specific functions or purposes, which is divided into embedded software system and embe...[Details]
Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
Among the uses of electrical energy, lighting accounts for a considerable proportion. Compared with the earlier ordinary incandescent lamps, the fluorescent lamps and energy-saving lamps we commonl...[Details]
For battery-powered portable devices, in addition to breaking through the limitations of processing power, the performance of portable system power supplies also needs to be continuously improved. ...[Details]