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Forum Index : Electronics : Help,I made a mistake- SMD instead of DIP

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Tinker

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Joined: 07/11/2007
Location: Australia
Posts: 1904
Posted: 04:13am 04 Apr 2009
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Vasi, perhaps next time try to use a smaller drill bit and you will find the soldering much easier. I also would have bent the wires a little so that there is a bit of wire flat on the pad, facing away from the center.
Klaus
 
vasi

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Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 04:47am 04 Apr 2009
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Yes, mine is 1mm diameter... the only size I have right now
Tried to use the pins from 0.5Watt resistor but was too tick, did not entered inside socket holes, although for pcb holes fitted well...
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
vasi

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Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 03:06pm 05 Apr 2009
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I removed the socket because the target PCB board have already a soldered socket.

Here is the ICSP programmer in action


And in this page (at "Test" paragraph) I have an embedded movie with a blinking LED.

Thank you guys for your help, I learned something new and I did my first PIC programming (problem solved). Edited by vasi 2009-04-07
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
vasi

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Joined: 23/03/2007
Location: Romania
Posts: 1697
Posted: 04:12am 26 Apr 2009
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Hi Gordon,
I did it your way.

It was impossible to hold the PIC straight... always slipt in one of sides. Tried to fill the socket central hole to keep the PIC horizontal but no success...

Then, I used a thin but hard plastic, did 4 holes with a needle, then


marked in place and cut with a scalpel two "windows".




Then placed and bent capacitor pins.


After soldering the inner pins, removed the remaining plastic holding pins and cut the plastic and removed it


Soldered the remaining pins and this is the result (I hope it will be useful for someone in need like me)



-----------------
Hmm,... should use plasticine to fill the central hole at level, then, protect it with a paper or adesive tape... easy..Edited by vasi 2009-05-25
Hobbit name: Togo Toadfoot of Frogmorton
Elvish name: Mablung Miriel
Beyound Arduino Lang
 
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