{:1_102:}{:1_102:}{:1_102:}Today is the Lantern Festival~ I wish everyone a happy holiday~~ I don’t know what the customs are like in different places. Do you all eat glutinous rice balls today? ? I p...
[font=Arial][size=4]I am a junior student, [/size][/font][font=Arial][size=4] and I am learning DSP from my teacher. My teacher wants me to buy a DSP development board, saying it has a 5509 chip, but ...
I can run Skype 1.2 under WINCE. Although there are many errors, AKY=00000081 PC=03fb4a84(coredll.dll+0x00044a84) RA=80334f88(NK.EXE+0x00134f88) BVA=00000001 FSR=00000001, but I can still log in and c...
Write some experience in the practice process. ISE calls Modelsim and sets the software version to: ISE10.1 and ModelSim6.2b. Install ISE first, then install ModelSim. If you want to call Modelsim for...
[size=3][color=#333333]1. Generally, there is a balancing resistor in the inverting/common-phase amplifier circuit. What is the function of this balancing resistor? [/color] [color=#333333](1) To prov...
I am working on an industrial control project and need to connect DSP to the Internet, but I am not very familiar with the network part. I found several companies in Shenzhen that do this, all of whic...
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
Abstract: In order to generate a stable excitation signal, the design of a digital frequency synthesizer is implemented on FPGA using Verilog hardware language. The design includes accumulator, wav...[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]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[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]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
1. System Structure
This system is a simulation system of indoor air-conditioning temperature/humidity control system. The data acquisition and control center collects temperature/humidity...[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]
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]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
This controller uses PIC16C54 single-chip microcomputer as the controller, and it is very easy to use: just connect a telephone line to the loudspeaker through the controller, and you can rem...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
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