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problem in JDM based PIC progarmer

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Check all 6 pins in the circuit properly connected to your PIC. Also your PIC should good !
 

Which software you are using?
 

mailus said:
Which software you are using?
Click to expand...

im using PICPgm Development Programmer Software... i took from this site **broken link removed**

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DineshSL said:
Check all 6 pins in the circuit properly connected to your PIC. Also your PIC should good !
Click to expand...

i'v checked everything... that LED is also blinking but still its not working... :(
 

yes this software is good... see this picture ...



i used this programmer it worked fine for me....
small change in this circuit....
 

mailus said:
yes this software is good... see this picture ...



i used this programmer it worked fine for me....
small change in this circuit....
Click to expand...
will this circuit and software work's for all PIC devices which they mentioned in this site...??**broken link removed**
 

Yes this device works fine. In the picpgm website itself contains supported devices.

Check this site

picpgm.picprojects.net/#JDM_PROGRAMMER
 
i dont see any difference in both circuit... only transistor,capacitor and zener diode values are changed... will this also make a problem...??
 

No that's not a problem.check 9 pin D type connector 4 th and 8 th pin and connections with transistor
 

mailus said:
No that's not a problem.check 9 pin D type connector 4 th and 8 th pin and connections with transistor
Click to expand...



actually both are same... see it again in my circuit also that 4th and 8th pin are connected to the transistor...
 

In your circuit 4th pin directly connected to transistor collector. But in my circuit 8th only directly connected. inbetween 4th and 8th resistor is connected .check this...
 
mailus said:
In your circuit 4th pin directly connected to transistor collector. But in my circuit 8th only directly connected. inbetween 4th and 8th resistor is connected .check this...
Click to expand...

ya correct man.... ill try it...:) thankyou...:)
 

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