Traditional high-performance DSP platforms based on general-purpose DSP processors running algorithms developed in C are moving toward the use of FPGA preprocessors and/or coprocessors. This latest de...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:00[/i] Has anyone made a quadcopter? (Let the plane take off vertically from point A, stay in the air for a while, then fly to the sky above ...
[i=s]This post was last edited by dontium on 2015-1-23 13:24[/i] I am using 5509 for development. When debugging the program with the emulator, it can respond to interrupts. However, after burning the...
I want to sample a +-5V analog signal and use an 8-to-1 analog channel switch. The problem is that, as far as I know, no analog switch supports positive or negative signals, and the analog switch has ...
[i=s]This post was last edited by 21edqwr on 2020-12-22 13:33[/i]I saw two transparent transmission demos in ST's official routines: BLE_Throughput and BLE_Throughput_EXT
There is a sentence in the BL...
On CE6, pxa310 platform, I developed a small video program with directshow. After taking a static picture with pVideoControl->SetMode( pStillPin, VideoControlFlag_Trigger ), the picture stopped and co...
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]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[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. Introduction
With the increasing popularity of fully automatic washing machines, consumers have higher and higher requirements for their environmenta...[Details]
Analysis of the three core aspects of digital TV transmission standards
According to the differences in regionality, transmission method and modulation method, the transmission method needs to...[Details]
Currently, the commonly used solar cell technologies include monocrystalline silicon solar cells and polycrystalline silicon thin-film solar cells. Production process: Monocrystalline silicon solar...[Details]
Rated capacity refers to the maximum output power of the UPS (the product of voltage V and current A).
Usually, the UPS power supplies sold on the market are marked with "W" (watt) for smaller...[Details]
1. Introduction
Modern modular machine tools are equipped with a large number of electronic devices to meet the requirements of processing accuracy, processing speed, etc. If the conventional ...[Details]
Current sensing in automotive applications includes controlling the current through solenoids and injectors. For example, during diesel injection, we rapidly increase the current to the induction i...[Details]
Background
The proliferation of ultra-low-power wireless sensor nodes for measurement and control purposes, combined with new energy harvesting techniques, has made it possible to create ful...[Details]
When selecting EMC test equipment, we often encounter the following questions: What is the difference between an EMI receiver and a spectrum analyzer? Why should a receiver be used for EMI testing?...[Details]
1. Overview
Infrared temperature measurement technology plays an important role in product quality control and monitoring, online equipment fault diagnosis and safety protection, and energy co...[Details]
Introduction
With the development of economic level, people's demand for cars is increasing. While cars bring great convenience to our travel, they also pose challenges to the health of d...[Details]
The automotive environment is very demanding for electronics: any circuit connected to the 12V power supply must operate within the nominal voltage range of 9V to 16V. Other pressing issues include...[Details]
Abstract: The video decoding chip ADV7183A is used to complete the acquisition and quantification of analog video signals, and then the ADSP-BF561 completes the compression of video data. The compr...[Details]
Test/Measurement
京公网安备 11010802033920号
EEWORLD
