Search found 425 matches
- Mon Jan 13, 2020 3:57 pm
- Forum: ELECTRONICS
- Topic: Board cleaning
- Replies: 12
- Views: 6983
Re: Board cleaning
Thanks for your feedback. Will try soaking in IPA over night, maybe there's no point in penny pinching at this point...
- Mon Jan 13, 2020 3:53 pm
- Forum: MONGREL H4 USER BUILDS
- Topic: IngoQs attempt at messing up the H4
- Replies: 58
- Views: 25216
Re: IngoQs attempt at messing up the H4
Btw @PaulJ: Thanks to you, the power up went absolutely smoothly. The only issue was a small solder bridge on the DAC, causing the blue channel to be missing. The rest worked out of the box.
- Mon Jan 13, 2020 3:51 pm
- Forum: MONGREL H4 USER BUILDS
- Topic: IngoQs attempt at messing up the H4
- Replies: 58
- Views: 25216
Re: IngoQs attempt at messing up the H4
From personal experience, black and white cats are the most trouble... still have one (now 8 months young) & the other who disappeared 3 years ago. Both are/were much more trouble than all the others! Maybe it's a survival instinct to notice the cat... :lol: Yeah, you may be right. We have a bl...
- Mon Jan 13, 2020 3:48 pm
- Forum: MONGREL H4 USER BUILDS
- Topic: IngoQs attempt at messing up the H4
- Replies: 58
- Views: 25216
- Sat Jan 11, 2020 4:05 pm
- Forum: MONGREL H4 USER BUILDS
- Topic: MONGREL REMAKE H4 COMPETITION
- Replies: 82
- Views: 38104
Re: MONGREL REMAKE H4 COMPETITION
Cool, thanks
Was a lot fun to build, and admittedly my most complex soldering job since about 25 years Now I am really looking forward to the possible expansions, to make this a really mean machine some day
Was a lot fun to build, and admittedly my most complex soldering job since about 25 years Now I am really looking forward to the possible expansions, to make this a really mean machine some day
- Sat Jan 11, 2020 3:59 pm
- Forum: MONGREL H4 USER BUILDS
- Topic: IngoQs attempt at messing up the H4
- Replies: 58
- Views: 25216
- Sat Jan 11, 2020 11:12 am
- Forum: MONGREL H4 USER BUILDS
- Topic: IngoQs attempt at messing up the H4
- Replies: 58
- Views: 25216
Re: IngoQs attempt at messing up the H4
Haven't fully tested it because of a lack of working floppy drives, but at least got it to run GB6. Seems quite stable to me, and no complains about the video quality either.
The DAC is getting quite hot, is that normal?
- Wed Jan 08, 2020 1:55 pm
- Forum: MONGREL H4 USER BUILDS
- Topic: derkom's attempt
- Replies: 203
- Views: 69326
Re: derkom's attempt
Good hint, I always use 350°C, maybe that's why I have such a hard time cleaning the flux residues...
- Tue Jan 07, 2020 4:43 pm
- Forum: ELECTRONICS
- Topic: Board cleaning
- Replies: 12
- Views: 6983
Board cleaning
Hiya, I was wondering what you guys use to cleaning boards, especially the residues that flux leave behind? I had and still have a hard time to get for example the H4 board clean. I am under the impression that flux residues are alcohol soluble, but when cleaning with IPA there is white residue left...
- Sun Jan 05, 2020 6:05 pm
- Forum: MONGREL H4 USER BUILDS
- Topic: IngoQs attempt at messing up the H4
- Replies: 58
- Views: 25216
Re: IngoQs attempt at messing up the H4
Okay, I believe I am done:
Sadly no time anymore for a test run, will have to wait a bit... And I have to admit, I am a little scared
Sadly no time anymore for a test run, will have to wait a bit... And I have to admit, I am a little scared