Wednesday, December 28, 2011

Speech Recorder

Posted by Teter Doll at 7:00 PM 0 Comments
 
taleting.gif (32739 bytes)
PARTS LIST

R1 = 1k
R2 = 470k
R3 = 10k
R4 = 5k1
R5 = 4k7
R6,7 = 100k
R8,9 = 1M
R10 = 10R
C1-10 = 100nF/63V
C11 = 47nF/63V
E1,4 = 220uF/16V
E2 = 4u7F/16V
E3 = 22uF/16V
IC1 = ISD2560 + socket
IC2 =LM78L05
IC3 = LM386 + socket
MIC = Condensator microphone
S1,2 = Pushbutton (S1 = Start and Pause. S2 = Stop and Reset)
S3 = Change-over switch
Hψjttaler = 8R speaker


 


The 2 pushbuttons = S1: Start/Pause. S2: Stop/Reset.

If you want to play your message, put S3 at Play. Then push S1 to start playing and again to pause.

If you want to delete your message press S2 twice.

If you want to record a message put S3 at Rec. Then push S1 to start and S2 to stop.
Tags:

Share This Post

Get Updates

Subscribe to our Mailing List. We'll never share your Email address.

0 comments:

THANKS FOR UR COMMENT ....

Categories

Labels

AERONAUTICAL AEROSPACE AGRICULTURE ANDROID Android project titles Animation projects Artificial Intelligence AUTOMOBILE BANK JOBS BANK RECRUITMENTS Bio instrumentation Project titles BIO signal Project titles BIO-TECHNOLOGY BIOINFORMATICS BIOMEDICAL Biometrics projects CAREER CAT 2014 Questions CHEMICAL CIVIL Civil projects cloud computing COMP- PROJ-DOWN COMPUTER SCIENCE PROJECT DOWNLOADS COMPUTER(CSE) CONFERENCE Data mining Projects Design projects DIGITAL SIGNAL PROCESSING IEEE Project titles Dot net projects EBOOKS ELECTRICAL MINI PROJECTS ELECTRICAL PROJECTS DOWNLOADS ELECTRONICS MINI PROJECTS ELECTRONICS PROJECT DOWNLOADS EMG PROJECTS employment Engineering projects Exams Facts final year projects FOOD TECHNOLOGY FREE IEEE 2014 project Free IEEE Paper FREE IEEE PROJECTS GATE GAte scorecard GOVT JOBS Green projects GSM BASED Guest authors HIGHWAY IEEE 2014 projects ieee 2015 projects IEEE computer science projects IEEE Paper IEEE PAPER 2015 ieee project titles IEEE projects IEEE Transactions INDUSTRIAL INNOVATIVE PROJECTS INTERFACING IT IT LIST Java projects labview projects LATEST TECHNOLOGY list of project centers Low cost projects m.com MARINE Matlab codes MATLAB PROJECT TITLES MATLAB PROJECTS MBA MBA 2015 projects MCA MECHANICAL MECHANICAL PROJECTS DOWNLOAD MINI PROJECTS modelling projects MP3 MP3 cutter Mp4 Networking topics ns2 projects online jobs PETROCHEMICAL PHYSIOLOGICAL MODELLING projects physiotheraphy Projects Power electronics power system projects PRODUCTION project centers project downloads Prosthesis projects RAILWAY RECRUITMENT 2012 Recent RECENT TECHNOLOGY RECENT TECHNOLOGY LIST RECRUITMENT Rehabilitation projects renewable power respiration projects RESUME FORMAT. Ring Tone Cutter Robotics projects. Robots in medical social network jobs Solar projects Songs Cutter Speech-music separation-Abstract structural engineering TECHNOLOGY technology management TELE COMMUNICATION TEXTILE TOP ENGINEERING COLLEGES Training VLSI

Disclaimer

This blogs is an effort to club the scattered information about engineering and project titles and ideas available in the web. While every effort is made to ensure the accuracy of the information on this site, no liability is accepted for any consequences of using it. Most of the material and information are taken from other blogs and site with the help of search engines. If any posts here are hitting the copyrights of any publishers, kindly mail the details to educations360@gmail.com It will be removed immediately.

Alexa Rank

back to top