Class 320 of Yali Middle School is known as the "best" college entrance examination class in history, with all 43 students admitted to the first-class universities, 29 students with a total score of o...
As the latest product of TI's C2000 series, the 28377S(D) has an ADC module as its core signal acquisition function. The ADC of the 28377 is a successive approximation register (SAR) ADC with a select...
Design of a tuner based on TMS320LF2407A Abstract: A tuner system based on the digital signal processing chip TMS320LF2407 is designed. The microphone picks up the guitar string sound, converts the so...
Dear DSP experts: Happy holidays! I am studying TI's f2812 recently, mainly for AD sampling, in which interrupt control is handled by EVA. However, I found a problem during configuration: At present, ...
Recently many people are looking for this book. The bookstore version is quite expensive, so I uploaded the e-book :) Many people use [[i] This post was last edited by Pigeon on 2010-2-26 14:47 [/i]]...
When it came to the final stage of R&D, I went on a business trip to Shandong. I thought the product was fine, but it was criticized by the customer. I worked until 2 a.m. the next night. Fortunately,...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[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]
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]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[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]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[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]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
Talking
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