"Audio Machine"

It's me again, Andrew Moya. I've taken another step forward with the original design. Instead of using the Parallel Port, I've designed a stand alone unit that can be used without a computer. Using a LM567 Tone Decoder and a suitable audio input from a CD you can experience the same extreme meditation. I was driven to make such a device when I discovered that BrainStar2 ("BRAINSTAR STILL EXCELLENT!!") was not capable of producing sound with XP. Maybe it can, but I couldn't get it to work. I used sounds from Brain Wave Generator to enhance my experience. Without HackCanada.com I would have never discovered this wonderful world of BIOFEEDBACK. Thanks HACKCANADA!!! If anyone has any questions about where to order parts, my Email is Mo42oya_420@yahoo.com.

Estimated TOTAL Cost was USD$50.00. That's with extra parts.

Update: 2005/01/20

This is the completed project. I purchased a Project
Encloser from Radio Shack to house the unit.

A few tips if trying to duplicate.

In the Circuit Diagram you must Double Every component
EXCEPT: the Battery and Voltage Regluator. A good
place for Parts is MOUSER.com They have all parts
needed.

GOOD LUCK. Feel Free to Email Me with feedback or
anything you might need help on.

A TWO Thumbs Up to CYB0RG/ASM.


Also Follow up on BRAINSTAR2... A DOS Emulator can be
used if you have problems with DOS based programs 
DOSBOX - There is a SOUND Emulator also that can be
found with DOSBOX. These two programs will solve
issues with Windows XP.

Here is a List of Catalog numbers for all Parts...

PARTS:

-------------------------------------------------
 
Mouser Part #: 581-06033C103M Page 528    
Mfr. Part #: 06033C103MAT2A Data Sheet    
Mfr: AVX    
Category: 0603 Ceramic Capacitors    
Description: AVX 0603 SMD Ceramic Capacitors .01UF 25V
20% X7R 
In Stock
 
1: $0.160    
100: $0.130    
500: $0.080    
1000: $0.052    
2000: View 
**************************************************
 
Mouser Part #: 140-PF1H502K Page 523    
Mfr. Part #: 140-PF1H502K Data Sheet    
Mfr: Xicon    
Category: Polyester Film Capacitors    
Description: Xicon Radial Polyester Film Capacitors
CAP 50V .005uF 10% 
In Stock
 
1: $0.100    
100: $0.052    
500: $0.047    
1000: $0.043    
2000: View 


*******************************************************
 
Mouser Part #: 140-100Z5-203Z Page 561    
Mfr. Part #: 140-100Z5-203Z Data Sheet    
Mfr: Xicon    
Category: Ceramic Disc Capacitors    
Description: Xicon Ceramic Disc Capacitors .02uF 100V
Z5U Z 
  
1: $0.120    
200: $0.057    
400: $0.054    
1000: $0.051    
2000: View 

*******************************************************
 
Mouser Part #: 581-08053G105Z Page 529    
Mfr. Part #: 08053G105ZAT2A Data Sheet    
Mfr: AVX    
Category: 0805 Ceramic Capacitors    
Description: AVX 0805 SMD Ceramic Capacitors 25V 1.0UF
+80-20% 
In Stock
 
1: $0.340    
100: $0.300    
500: $0.260    
1000: $0.210    
2000: View 

*******************************************************
 
Mouser Part #: 511-L7805ACV    
Mfr. Part #: L7805ACV    
Mfr.: STMicroelectronics    
Description: ST Voltage Regulators
TO-220AB 5.0V 1.0A Positive    
Category: Regulators - ICs 
  
7,335 Ships Immediately    
Estimated Factory Lead Time: 4 weeks    
   

  
1: $ 0.760    
100: $ 0.440
   
500: $ 0.300
   
1,000: $ 0.260
   
2,000: $ 0.259 
*******************************************************
 
Mouser Part #: 31CX405 Page 431    
Mfr. Part #: 31CX405 Data Sheet    
Mfr: Xicon    
Category: Panel Mount Potentiometers    
Description: Xicon 13mm Carbon Potentiometers 13MM PC
MNT 50K LINR 
In Stock
 
1: $1.960    
10: $1.630    
100: $1.490    
500: $1.350    
1000: View 

STOCK NUMBER                  PRICE  Ext. Price
=======================================================
513-NJM567D         8       8 Ships Immediately     
0.300  


IC CHIP 

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