I deleted more than 100 posts at night. I have two suggestions: 1. New users cannot post topics temporarily, they can only update posts first, for example, limit them for 3-5 days first, 2. Limit the ...
CRYSTAL CS495313 32bit audio DSP, CS8416 low time base error 192KHz digital receiver, CS42448A 96KHz/24bit ADC and DAC are the chipset combination of the highest performance AV receiver amplifier deco...
I would like to ask, can this function RegistryNotifyCallback be used in the driver? 6410_WAVEDEV_IIS.DLL' 65189 PID:8e23665a TID:8e236636 RaiseException: Thread=8e2363f4 Proc=807cd600 'device.exe' 65...
A program does not have an operating system, but it contains many functions, and the functions also contain local variables. Why is the Maximum Stack Usage message prompted as 0 bytes after compilatio...
I recently developed a board with 8 5*7 dot matrix digital tubes, 5 74HC595 to control the columns, APM4953 to control the 7 rows, and I plan to use 430 as the microcontroller. Which chip is more suit...
1. LED dedicated switching power supply. The power supply can only be moisture-proof, not waterproof, so waterproof measures must be taken when the power supply is external. 2. The switching power sup...
Magnetic resonance imaging (MRI) systems can take high-resolution cross-sectional perspective images of the human body, providing very useful information for medical diagnosis. The radio frequency pro...[Details]
The radio frequency identification (RFID) market is experiencing strong growth, with sales reaching $1.7 billion in 2004 and expected to reach $5.9 billion in 2008. This surge in demand is driven b...[Details]
Many MEMS devices, such as accelerometers and mechanical resonance devices, require a vacuum environment to realize their designed functions. However, verifying whether the package cavity has reach...[Details]
introduction
Usually, there are many input and output ports in RF systems, and it is expensive to use a multi-port network analyzer to analyze scattering characteristics. Therefore, it is ...[Details]
Among the many candidate standards for China's mobile TV, the CMMB standard proposed by the Broadcasting Science Research Institute of the State Administration of Radio, Film and Television is aime...[Details]
introduction
Like other
portable
electronic products,
blood flow parameter detectors
need to be small, thin, durable, reliable, and have a long standby time. Therefore, system desi...[Details]
Preface
For a long time, SD cards with Flash Memory as storage have been widely used in consumer electronic products due to their small size, low power consumption, erasable and non-volati...[Details]
Abstract:
This paper
introduces a data acquisition system based on USB and DSP, which takes advantage of the high-speed transmission characteristics of USB2.0. The overall structure of the ...[Details]
Application of TWLA500 in ADC and related fields
FAE: On-site technical support.
Provide technical support for the application of the products you sell, and handle quality issues ra...[Details]
With the rapid development of my country's power industry, the power system has higher requirements for the collection of power generation, transmission, distribution and consumption. As a prerequis...[Details]
In recent years, with the rapid economic growth, wireless communication has developed rapidly. Since spread spectrum signals have the characteristics of anti-interference, confidentiality, anti-det...[Details]
Abstract
: This paper introduces the general structure of the driver under the currently popular open source embedded operating system μClinux, as well as the connection between the touch scr...[Details]
From a broad perspective, the development of digital television in my country started in 1995 with a special project on digital television science and technology. In 1998, China's first and the wo...[Details]
1 Introduction
Bandgap reference sources are widely used in various integrated circuits. With the increasing development of modern integrated circuits, bandgap reference sources play ...[Details]
0 Introduction
In modern industrial production and scientific and technological research, various data usually need to be collected. The commonly used data acquisition board collection met...[Details]