ultrasound microphone

Discover ultrasound microphone, include the articles, news, trends, analysis and practical advice about ultrasound microphone on alibabacloud.com

How to eliminate the computer microphone echo? How to tune the microphone

1. As shown in the following figure, we click "Start" in the computer to find "Control Panel" in the Open menu and click Enter. 2. Then in the open interface we click on the "Sound" option to enter as shown in the picture. 3. In the Pop-up Voice dialog box find the "Recording" tab click to enter. 4. Then we find the "microphone" as shown in the following figure, details like: 5. Then in this interface we find the "

Application of Digital microphone and array sound pickup Technology

devices. Fourth, we hope to use SMT Welding for microphones to improve production efficiency. Digital microphones are suitable for SMT welding and can solve the noise produced by various RF interference on voice communication. The digital array microphone pickup Technology of fudi technology can suppress and eliminate echo and environmental noise during calls, the digital interface facilitates connection with the digital system. Analog

How to use the microphone of the electric camera

Because now the camera will bring a built-in or external microphone, so that users can also be in the video language chat. However, you will find that when you use a camera microphone, you need to move the microphone 2 centimeters from your mouth to speak, the other side can hear clearly, or simply can not use the microphone

Win7 system under the microphone silent problem troubleshooting

The use of chat equipment is an indispensable part of modern network life, in Windows 7 system, users in the microphone to chat online when the microphone is not sound, many people have encountered such a situation, how to operate to allow the microphone to reproduce the sound? One, do not use the system with the sound card driver 1. The system will automatical

Win7 microphone sound small how to do

Windows7 system default sound and microphone sounds are relatively small, you may often in the XP and Win7 system switch back and forth, you will find that the XP system voice and microphone sound than the Win7 system. But the Win7 system also provides a tuning option that allows us to easily adjust the sound and microphone volume. Today I'm going to go into deta

Win7 computer, you can't talk on the microphone.

The microphone we use when chatting with friends or family members in voice or video. However, recently, a user said that in the Win7 system, voice chat when talking when the microphone is not sound at all, this is how to solve it? below, the U Heroes Small series to introduce the Win7 system under the microphone can not speak the solution.

Win7 Microphone no sound how to set

Win7 Microphone no sound how to set Use Windows 71 time, found in chat with others microphone does not sound, on the internet also found that many people encounter this situation, in fact, this is not a problem, we need only to modify the sound settings can reproduce the microphone voice, then how to operate it? Next, please see the author for you to do this tut

"Management experience 56" I'm just a "microphone"? (Communication article)

it?A: Let me think about it ......... .........====================People have ranked, the company's internal system is the same, pyramid-like structure is everywhere.If the chairman, vice chairman, General Manager, deputy general manager is said to be high-level, then managers, Deputy Manager, director, Deputy Master, and even the project leader can be seen as the middle. The lower level refers to the employee working on the front line or the group leader. Of course, such division is not absol

What should I do if I cannot use the microphone interface?

Fault symptom:After the microphone or headset is connected through the microphone audio interface of the computer, voice calls or recordings cannot be performed.Solution:Troubleshoot the problem by using the following methods:1. Check whether there is a mute switch or volume adjustment button on the base or cable of the external microphone or headset. Set the mut

Why can't I talk to a computer microphone?

Method One: Install the latest driver 1, because the Win7 drive function is very powerful, notebook installed in the system after the automatic sound card driver, usually we listen to music, watching movies, sound all normal, use the system recorder recording is normal, but this is probably the problem, so we recommend that everyone update their sound card driver. You can go to the motherboard manufacturer's website or drive center to search for downloads, or you can download the Driver wizar

Why is the headset microphone not sound?

computer is usually when we buy a computer, will give us a CD, in this CD has all the hardware of the computer driver. Of course, if the CD is lost, you can search the Internet to download and install the relevant driver. If the computer suddenly does not sound, it may be the following reasons. A, please check if the power cord is plugged in and the switch is turned on. b, check if the speaker or headset has plugged the audio input line into the correct jack on the host. The audi

What if the microphone recording sounds small?

Often some netizens to the author feedback, in the use of computer microphone recording or K song, the total feeling of microphone recording sound small, but do not know how to set up a solution. The following small series for everyone to bring a relatively complete microphone recording sound reason analysis and solution, hope to encounter similar computer proble

How to record computer sound and microphone sound in KK Video recorder

First step: Select recording Equipment   The type of recording supported by KK Video Recorder: Recording a computer, system playback sound Record microphone, microphone sound Record both computer sound and microphone sound   Recording settings Click the Settings button, and then follow the instructions set. Operation steps: Win7, Win8 system re

How to set the microphone in win7

How to set the microphone in win7 Whether it is a desktop or laptop, after the microphone is connected, after the driver is properly installed, the default settings can be used normally. Set the microphone to improve the microphone usage. So how can I set a microphone in wi

What to do if a notebook microphone with a Realtek sound card appears noisy

Knowledge Point Analysis: Realtek sound card after the correct installation of the driver can be adjusted through the HD Audio controller part of the function, but improper adjustment may cause the mic to appear noise, affect the voice effect of the microphone, the following article describes the corresponding solution (the adjustment in this article mainly for the standard built-in microphone notebook mod

Ideacentre B3 Series integrated microphone with noise

Failure phenomena: Ideacentre B3 Series integrated microphone with noise Solution: Check to see if an external microphone is used, unplug the external microphone, and use the machine's built-in microphone test. If normal, may be an external microphone problem, if the fail

UbuntuEdgy microphone settings

It is easy to use Skype on Ubuntu and install Skype on Ubuntu. However, I have never been able to work with the built-in ThinkPadR60 (9462-IBV), so I can only use text chat, to use SkypeOut, you must restart Windows XP. This day, after installing the GNOMEALSAMixer package, go to volume control (gnome-volume-control) remove the minor tuning forks at the microphone peak (switch to microphone peak). Now, Skyp

Win7 system under the microphone can not talk how to do?

  Method One: Install the latest driver 1, because the Win7 drive function is very powerful, notebook installed in the system after the automatic sound card driver, usually we listen to music, watching movies, sound all normal, use the system recorder recording is normal, but this is probably the problem, so we recommend that everyone update their sound card driver. You can go to the motherboard manufacturer's website or drive center to search for downloads, or you can download the Driver wizar

Why cannot I start an octopus live assistant microphone?

The microphone does not start is not the reason for computer hardware we may be the software or the installation of Third-party applications or anti-virus software caused by, to resolve the words can be analyzed from these aspects. The solution and inspection methods are as follows: 1: Check the microphone and host connection is normal, whether connected to the corresponding slot (computer host

Introduction to the use and function of Win7 microphone listening function

Win7 Microphone Listening is a function in the system microphone management, microphone listening is a microphone with the use of an audio playback function, many Win7 users do not know what the role of this function is so small series for everyone to bring the Win7 system under the

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