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Description

Project tested and working perfectly

Yet another project from our Italian friend

Bascom-Avr Compiler

ATMEGA48 DDS Audio Function Generator


Features
Frequency range : 1Hz - 20KHz useful to 100KHz
Resolution : 1Hz
Waveform : Sine, Square, Triangle, Sawtooth
Output level : Adjustable 0 - 5V.p.p.
Square wave open drain output (TTL compatible)
Battery powered

I don't recommend this project for anyone who is NEW to electronics.

--------------------------------
ATMEGA48 Fuses configuration:
Spien ON ,Rstdisab OFF, Esave OFF, Ckout OFF, Wdton OFF, Ckdiv OFF,
SelfprgEn OFF, DwEn OFF, Bodlevel = 111 , Cksel = 0111 , Sut = 11
--------------------------------

Gioppy


  Filesize

322.03 kB

  Downloads

50076

  Rating
 

Comments

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Forum Activity
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Jul 22 2014, 04:24 PM
Can the Pickit3 read the Pics signature bytes and ...
ExperimenterUK Avatar
Posted By ExperimenterUK
Tue Jul 22 2014, 04:16 PM
Does the DS1307 keep time ?That is, if you set it ...
pravin_35 Avatar
Posted By pravin_35
Tue Jul 22 2014, 01:05 PM
hi... i have done with a simple blinky program wi...
pravin_35 Avatar
Posted By pravin_35
Tue Jul 22 2014, 07:23 AM
Autoscale does not know what settings you keep on ...
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Jul 22 2014, 02:19 AM
[Topic moved to PIC Microcontroller Discussion For...
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Jul 22 2014, 02:18 AM
[Topic moved to electronics discussion forum]
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Jul 22 2014, 02:17 AM
This type of problem comes in gcc based softwares....
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Jul 22 2014, 01:54 AM
are you sure your read is working properly? I mean...
ajay_bhargav Avatar
Posted By ajay_bhargav
Tue Jul 22 2014, 01:46 AM
Autoscale does not know what settings you keep on ...
pravin_35 Avatar
Posted By pravin_35
Tue Jul 22 2014, 01:06 AM
hi guys, please kindly suggest me a good PV charge...

Conversation

ajay_bhargav
Tue Jul 22 2014, 09:18 AM
@Pragya Android application is taken from google play. Only Author has its source with him. Application is only used in this project.
Tue Jul 22 2014, 04:58 AM
Pragya
plz send me 8051 code and android code for android based device controller via Bluetooth .Here in this project I am using Hc-06 Bluetooth module
Thu Jul 10 2014, 09:57 AM
Caleb
plz someone mail me the source code for that project
Thu Jul 10 2014, 09:57 AM
Caleb
http://www.8051projects.net/download-d188-control-your-pc-tv-remote.html
ExperimenterUK
Tue Jul 08 2014, 03:25 PM
Post questions in the forum.. this area is for chat
Tue Jul 08 2014, 08:15 AM
P.Panchanyam
Sir i want some new ideas for my final year projects ,which would help for our soceity in future
Tue Jul 08 2014, 01:39 AM
jasvinder
Dear Sir Ref. to the discussion held with under sign, the detail is as under--- We are in weighing scale field since 1986. We are assembling the scales by purchasing the material from out source ( From India and other countries). Now we decide to make our own Card in our decided shape. So we want to develop a universal card , which we can make all types of scales of up 100000 counts with 7 segment LED Display . Also with other features like Printing, Counting, RS232 Etc. And Three Pass words at different levels. And we can edit the Softwear. What else you can provide in this field, also mention. We will pay you the development , softwear and testing charges. And up-gradation charges at time to time. Our web site is modern-scales.com Kindly revert.
Mon Jul 07 2014, 09:20 AM
tadashige matuda
Please tell me about pic instruction ADDWF fileName,f ; fileName=fileName+W. Why twice memory access (1)fileName+W,(2)fileName=fileName+W, be able in one instruction cycle. For MOVWF fileName ; memory access once in an one instruction cycle.
Mon Jul 07 2014, 09:08 AM
tadashige matuda
pic instruction
vshal
Thu Jul 03 2014, 11:09 AM
Can somebody tell me, RLP434A 418MHz RF receiver module , this module Where get in pune ?

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Comments

vinosentinal
Mon Jul 21 2014, 08:28 PM
niks_here
Sun Jul 20 2014, 05:38 PM
athiramsankar
Sun Jul 20 2014, 12:00 PM
salemalqahtani
Sun Jul 20 2014, 12:55 AM
nagarajan.electro
Sat Jul 19 2014, 12:49 AM
praru
Sat Jul 12 2014, 07:51 AM
nmcleod1993
Thu Jul 10 2014, 09:02 AM
abdulmannan39
Thu Jul 10 2014, 05:50 AM

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