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Showing content with the highest reputation on 12/17/2017 in Posts
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Well, our taxes will be going up about 1/2 a Porsche per annum (don't know what this is in BAI anymore now that he's all upwardly mobile) under the new Fuck The Blue States regime -- so that seems like a fair start on the biscuit misery train?3 points
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Yes, I guess that is the next step. I did a compare of resistance readings at different test points comparing the working Right channel to the bad Left channel, and so far everything is exactly the same. I will continue with that route for another hour, and then just pull the board and check solder joints. I was also thinking of the A42s, but since this is impacting both + and - sides equally, it would seem odd that both would have equal solder issues. Any other thoughts of what would impact both sides at the same time?? Thanks again, sorenb, for the advice! EDIT: Bad solder joint, as you suspected sorenb!!! I have not found it yet, but I decided to use a probe to 'nudge' all the resistors and other components around a bit to stress the joints. Sure enough, on next power up, the offset was back down to essentially 0 volts. Of course, now I have to find that damn bad solder joint!!!!2 points
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hard to say what is going on, 100ohms is what I am using for 20mA ....from what you report, I'd suggest you go through the soldering....if you have been a bit to generous with the solder, it might hide a bad joint or two ....use some wick, and be careful not to use too much solder ...maybe the A42's (just guessing) OP27A is ony used if you engage the servo2 points
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Meatball sliders and pulled pork slider with a sour beer of some sort. Best meal of the new life so far. Sent from my ONEPLUS A3000 using Tapatalk2 points
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Lamb Cassoulet at a new local place. Awesome. Sent from my iPhone using Tapatalk2 points
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congrats yes cold joint will be affected by temperature and cracks very slowly,that's why it occurred few days after you've done your build1 point
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dial the trim to around middle, if you have -300V in both O+ and O- and cannot dial in against zero with the offset trimmer, you might raise the tail resistor , if you have 100-120ohms in that position, you might try 150ohms rather, if you already have 150ohms...try 200ohms, you get the drift Also, check the other channel, if that channel is in balance, you might check if you got all the resistor values right1 point
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not 24 days of free.. but still some nice tracks from Linn for free. (and stupid high res) http://www.linnrecords.com/recording-bach-bonus.aspx Dunedin Consort J.S. Bach: Christmas Oratorio (Bonus Tracks)1 point
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@Blueman2 check the balance offset if the pot is dialed near one of the extreme,s you might have a minor fault somewhere later in the chain , e.g. bad joint or something similar ...1 point
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It looks like DVD audio extracter will, but I did not have it installed. I was using DVD Audio Explorer. That program will not unfortunately1 point
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Went to put the bike into winter storage and saw this sweet classic w/ sidecar being put in. Had to take a few shots of mine, before luggage and crash bars are added in storage. Sent from my iPhone using Tapatalk1 point
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So this is not at all what I was expecting: it's a Unisonic with a 14k bezel! It's currently riding on a JB Champion two-tone bracelet, which is rather fitting. I have no idea if my watchmaker can service this, the early electric watches being... quirky. I definitely want to get it up and running. It has an inscription on the back, with my father's name. I'd show a picture of that, but it also has his SSN (a common enough thing at a certain point in time, I think). What an interesting watch for a man in his early 20s to have bought. The unexpectedness makes having it all the more special for me.1 point
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