I have never been exposed to DSP before (I used to work in PC applications), and recently changed my job to DSP software development, working on audio.
I have been working for a month, but I still fee...
I want to measure the real-time voltage, convert it into digital value through A/D, transmit it to PC through Ethernet, and use VB to observe the voltage value in real time. The A/D accuracy of 6 bits...
[size=3]In the analysis of the button experiment in "Playing STM32 with Zero Dead Angles", how should the button GPIO port be configured? [/color] [color=#ff0000]Brother Huo said two solutions:[/color...
Experimental summary of LanuchPad's PWM. Let's take an example of Pwm of P1 port; Execute P1DIR|=0X22; P1SEL|=0X22; CCRO=512-1; CCTL1=OUTMOD_7; CCR1=128; TACTL=TASSEL_1+MC_1;//ACLK, UPMODE. From the o...
When I was doing the 4.3 TCP communication experiment in "ARM Embedded System Experiment Tutorial (III) Additional Experiment", the program compiled successfully and the ping connection IP was also su...
Electric soldering iron is an essential tool for electronic production and electrical appliance repair. However, it is not suitable for field work because of the power cord. Moreover, electric solderi...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
I. Introduction
In the field of power conversion, isolated converters (forward, flyback, and double-ended) with low output DC voltage all use MOSFET as the rectifier device. Since these devi...[Details]
AD8205 is
a single-supply high-performance differential
amplifier
launched by
Analog
Devices of the United States
. The typical single-supply voltage is 5V, and its common-mode volta...[Details]
The automotive lighting and signal control system is responsible for controlling the vehicle's lighting, signal lights, electric horns, reversing and brake buzzers. Traditional automotive lighting...[Details]
The typical fault troubleshooting listed below is for reference of maintenance personnel.
When the computer is turned on, the indicator light is off and there is no screen display
Mainte...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
1. Overview
At present, an information revolution is in the ascendant around the world, led by microelectronics, computers and communication technologies, and centered on information technolog...[Details]
1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
The capacity of a battery depends on the amount of charge and discharge, in addition to some factors of the battery itself. Obviously, if the charge and discharge of the battery can be recorded all...[Details]
Don’t just look at the power when choosing a power supply
We know that a power supply with a low rated power can hardly meet the power supply needs of the system, which may cause frequent free...[Details]
In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low energy consumpti...[Details]
Introduction
my country's rapid economic growth is mainly due to the development of manufacturing and the acceleration of urbanization. However, urbanization cannot be achieved at the expense ...[Details]
Current
measurement:
Magnetic balance Hall current
sensor
is used
. The sensor can measure AC from DC to 100kHz.
In automatic measurement and control systems, it is often nec...[Details]
DSP and ARM Processors
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