turtle microphone

NOTES: 1, clear formal parameters and arguments 2, function documents: is part of the function, in the interpretation of different, using the Help (function name) or function name __doc__ can be viewed to 3, the keyword parameter (when a function of the parameters more obvious role): The name of the parameter is defined, for example: Def F ( Name,words) The following two kinds of reference methods are equivalent F (A, B) = f (words=b,name=a) 4, the default parameter: The function definition is t

Python3 Turtle Draw Chess board#!/usr/bin/env python#-*-coding:utf-8-*-# author:hiuhung wanimport turtlen = 60 # each line interval x = -300 # x Initial value y =-300 # X initial value Turtle.speed (one) turtle.pensize (2) # First draw the square of the 8*8, and apply black as required for I in range (8): for J in range (1, 9): Turtle.penup () Turtle.goto (x + i * N, y + J * N) Turtle.pendown () if (i + j)% 2 = = 1: #不涂黑 for index I

First, the output Hello WorldPrint ("Hello Word")Second, summation operationA1 = Input ("A1:") a2 = Input ("A2:") sum = float (A1) +float (A2) print ("The sum of the first number {0} plus the second number {1} is {2}". Format (a1,a2,sum))Three sides of the input triangle to seek the areaImport MATHA1 = Input ("A1:") a2 = Input ("A2:") a3 = Input ("A3:") p = (float (A1) +float (A2) +float (A3))/2d=float (p) area = d* ( D-float (A1)) * (D-float (A2)) * (D-float (A3)) B=float (area) c=math.sqrt (b)

Today is watching a Python3 video tutorial, teach you to draw a pentagram,In the console>>>import Turtle>>>turtle.forward (100)>>>turtle.left (144)>>>turtle.forward (100)>>>turtle.left (144)>>>turtle.forward (100)>>>turtle.left (144)>>>turtle.forward (100)>>>turtle.left (144)>>>turtle.forward (100)Came out with a pentagramCopy to the IDE's. py fileImport TurtleTurtle.forward (100)Turtle.left (144)Turtle.forward (100)Turtle.left (144)Turtle.forward (10

extends:http://blog.csdn.net/trbbadboy/article/details/7865530is a direct play microphone captured by the sound thread class: classRecordthreadextendsthread{Static Final intfrequency = 44100; Static Final intChannelconfiguration =Audioformat.channel_configuration_mono; Static Final intAudioencoding =Audioformat.encoding_pcm_16bit; @Override Public voidrun () {//TODO auto-generated Method Stub intRecbufsize =audiorecord.getminbuffersize (Frequency,

? 17, the duo to the microphone hair "Campus Seal God List" sandwiched between an icon, not to say, visual effect is not good. The arrangement of the picture, can design again, a little disorderly feeling Can login be implemented automatically? 18, Tdga Voice prompts can be added under GPS. For the shortest route, can the real-time voice alert function be realized Voice

The only way to record the sound of the microphone can not record playback content of the solutionSome use the free to replace the background music speech synthesis Tool user response, can not record playback content, now the solution is described as follows (for example, XP system):1. Double-click the small horn icon in the lower right corner of your computer:2. Click "Options" in the top left corner3. Click "Properties"4. Point mixer to the right

I recently installed Ubuntu8.04 on my D630. The sound card driver is quite well supported, that is, the built-in microphone is not available. I found a solution on the Internet: First, open the terminal as root, enter the following command in sequence: # echo "amixerset 'capture 'Cap" gt;/etc/rc. local # The first line of the shutdown-r0 command is to set amixerset 'capture' cap I recently installed Ubuntu 8.04 for my D630, and the sound card driver

Failure phenomenon: When you install the Cisco WebEx application on the ThinkPad X1 tablet machine, it is possible for the program to stay on the 99% progress bar for 3-10 minutes at the installation interface. When the installation is complete, devices such as the system's microphone may not be detected properly in the WebEx meeting. Impact Models: ThinkPad X1 Tablet (20GG, 20GH) Impact System:

Microphone and giggle TV flash-back solution: Encounter the microphone and giggle TV flash, users need to check whether the software needs to upgrade, or remove the software to download the installation! 1, too much garbage cache Go to Settings – application--all--find problematic applications, erase data, or cache. (Note: Clear the data, will eliminate the application of personal settings, account infor

1 Click Start, program, Settings, Control Panel, double-click to open Sound, voice, and audio devices, click the Options menu to open Properties, as shown in the figure: 2, in the Open property interface, click the Audio Recording option, and then click OK, as shown in the figure: 3, if the "adjust volume" in the "recording" is not optional gray, you need to "mixer" inside the option to select "... Audio input "(different models of the computer, the display name may not

1 Click Start, program, Settings, Control Panel, double-click to open Sound, voice, and audio devices, click the Options menu to open Properties, as shown in the figure: 2, in the Open property interface, click the Audio Recording option, and then click OK, as shown in the figure: 3, if the "adjust volume" in the "recording" is not optional gray, you need to "mixer" inside the option to select "... Audio input "(different models of the computer, the display name may not be the sa

Silverlight4beta brings a new and long-awaited feature: support for the camera/microphone. This article will demonstrate this new feature through an example of the operation of the camera, and our example mainly implements the following features Display device Name Start/Stop capturing video Real-time Image capture Because the microphone is used in the same way as the camera, and can not be intuitive

I am just a common PS users, occasionally to turn around, see a lot of beginners have a certain basis, but the use of PS can not be fully displayed. At this point to send a tutorial, I hope for beginners to help, of course, the master can also be guided. All right, let's figure it out. Let's start with the background. First give the background a Polish, give him a tall mysterious color, add a little icing on the ground Here to talk about the ge

recording source where we select the microphone: MediaRecorder.AudioSource.MIC. Samplerateinhz The default sampling frequency, in Hertz, the official document says 44100 is compatible with all current devices, but if you test with a simulator, there are problems, so some 8000. Channelconfig, describes the audio channel settings Channel_in_mono guaranteed to work on all devices. Audioformat Audio stream format, divided into 16bit or 8bit is currently

1. Here we first try to connect the microphone to the front panel, and then use the system with the audio to debug, specifically, we click on the computer in the lower right corner of the audio icon, and then the pop-up menu in the corresponding menu should be detailed as shown in the following figure. 2. Now we go to the "main volume" panel, at home we see if there is no mute option, if we have to cancel, and I also have the

1. Find a piece of double-sided plastic, we have to make a bar, which is banded2. Put the double-sided adhesive on the microphone or speaker, and then smooth it out3. The double-sided adhesive will be torn off you will find a lot of dust, I repeated this operation, and then change the tape, directly without the ash so far4. Finish the call5. Note To clean up the dust do not take sharp objects to poke the microphon