Group Buy: Rectifier bridge with 4-layer pcb - Page 19

peranders · 2nd May 2010, 05:46 PM

Boards are available.

peranders · 2nd May 2010, 05:57 PM

Quote:

Originally Posted by JeroenR

results...

Impressive!:

Nice looking soldering joints

gfiandy · 2nd May 2010, 07:56 PM

Hi Jeroen,

Yes dull brittle looking joints can be caused by heating the solder for too long. The heat drives all the flux out of the solder and it doesn't flow well.

Regards,
Andrew

JeroenR · 3rd May 2010, 08:35 PM

Thanks and thanks!

The boards were still a bit of a challenge to solder (for me of course). But when finished they look and feel very solid/reliable.

Jeroen

bluewater · 3rd May 2010, 09:53 PM

Could I buy 4 boards?

aterren · 4th May 2010, 09:38 AM

If available I would also commit to 4.

-Adrien

View Poll Results: Colour of the pcb
Red, white print and gold pads	16	21.33%
Blue, white print and gold pads	17	22.67%
Black, white print and gold pads	11	14.67%
Black, yellow print and gold pads	6	8.00%
Yellow, black print and gold pads	2	2.67%
Green, white print and gold pads	20	26.67%
White, black print and gold pads	7	9.33%
White, red print and gold pads	2	2.67%
Multiple Choice Poll. Voters: 75. You may not vote on this poll

2nd May 2010, 05:46 PM	#181
peranders Electrons are yellow and more is better! diyAudio Member Join Date: Apr 2002 Location: Göteborg, Sweden Blog Entries: 4	Boards are available. __________________ /Per-Anders (my first name) or P-A as my friends call me

3rd May 2010, 09:53 PM	#185
bluewater diyAudio Member Join Date: Apr 2009 Location: Seattle,WA	Boards Could I buy 4 boards?

4th May 2010, 09:38 AM	#186
aterren diyAudio Member Join Date: Mar 2008	Boards Available? If available I would also commit to 4. -Adrien

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2nd May 2010, 07:56 PM	#183
gfiandy Audio Engineer diyAudio Member Join Date: Jul 2003 Location: Cambridge UK	Hi Jeroen, Yes dull brittle looking joints can be caused by heating the solder for too long. The heat drives all the flux out of the solder and it doesn't flow well. Regards, Andrew

3rd May 2010, 08:35 PM	#184
JeroenR diyAudio Member Join Date: Jan 2005 Location: Amersfoort	Thanks and thanks! The boards were still a bit of a challenge to solder (for me of course). But when finished they look and feel very solid/reliable. Jeroen

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