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The Knuckledragger 3rd Memorial Slow Forum Post
Dusty Chalk replied to Knuckledragger's topic in Off Topic
- Today
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I'm closer to my favourite fish&chipster now, I should go back there. I miss a great fish&chips (oil so hot it flash fries the fish inside). The bulgogi is kind of bizarre for such a small place, but one of these days, I will try...nah. https://maps.app.goo.gl/ecRrPwnM6ToJyVxm9 Me, rn: sammich from Wegmans
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Finished 11th out of 44 drivers at my last autocross. Goal was top 15 so I’m happy. Turns out putting better tires on the car makes a big difference. Who could have guessed? You can brake harder, carry more speed, and get back on power earlier. These aren’t even that fast of a tire too!
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- Yesterday
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The Knuckledragger 3rd Memorial Slow Forum Post
mikeymad replied to Knuckledragger's topic in Off Topic
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Quick update: it’s 6 AM here in California and I just wrapped up some late-night tweaking. Someone PM’d me earlier asking how I solved the offset and balance issue, and I can finally say: done. Offset is now around 0.3V and balance is about 0.2V. If anyone else is running into similar issues, here’s what worked for me: 1.CCS Set Resistor: I kept the CCS set resistor at 1.5k, which gives around 22–23mA static current. You can try lowering to 1k if you want around 25mA, but I found 1.5k sufficient. The more plate current you have, the higher the offset you will get. 2.Cathode Resistor: Changed from 3300Ω to 7k–7.5k. A larger cathode resistor gives you a deeper grid voltage. I could only find suitable 7k wirewound resistors on Mouser – they’re a bit bulky but still fit. Note: Larger values will increase the offset, so some trial and error is expected. 3. Grid Pot: I replaced the 10k pot with a 50k, which gave me a much wider range to trim both offset and balance. Final bias: around 24–25mA static current, Vgk ≈ -75V. Hopefully, this helps anyone else dialing in the Megatron XL and happy tweaking!😊
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Connie Francis died on July 16. RIP
- Last week
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The original is on the right... the left one is clearly a fake
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2sa1968 is in fact a PNP 900v. 2sc1968 is a 500mhz rf amplifier.
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When I was looking for 2SA1968, I also got PNP. I couldn't make a claim to the seller, because according to the Toshiba datasheet, there is such a version too. Model 1968, one for the whole world, n-p-n and p-n-p
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@skullguise https://www.theatlantic.com/newsletters/archive/2025/07/andrea-gibson-simple-poetry/683597/?gift=VVmQ8PJvtoygs0Ru1GQletrb4jh0We6UCkEki67Hjig&utm_source=copy-link&utm_medium=social&utm_campaign=share
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Arctic Monkeys - AM vinyl Forgot that I had this record. Not a bad song on it. Qobuz - 3 songs in. Enjoying so far.
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This is the 12th eruption and we have reached the point where people are protesting unfair police closures. It's well away from anything and already fizzling out so nobody is worried.
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Not really any new news, but Sunshine was mentioned in the NYTimes today https://www.nytimes.com/2025/07/17/us/maine-arrest-paddleboarder-homicide.html?unlocked_article_code=1.XU8.U18S.PmIKYhI8LmAu&smid=nytcore-ios-share&referringSource=articleShare (Gift article)
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Old school beats
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Horrible story indeed. Glad the perp will at least face trial.
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Stax have been having issues with fit, so it's not surprising. The new Lambdas never fit on my head properly and the yokes needed modding. The Mk2 versions improved things, but not enough. They're obviously not testing their stuff on a wide enough range of heads. At least the Lambdas with their cheap construction are easy enough to mod with 3d printed parts. The X1 fits very nicely, however, but I could use more steps in headband height adjustment. To be fair, the original 007 was also not perfect with the fit, as the self-adjusting headband was too tight, but that could also be modded. So, business as usual?
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Dear lord. Today's news is insane, and leaves me with more questions than answers. Sunny was a tough woman. Not superhuman, but definitely world wise and not easily intimidated. She grew up in a harsh environment and knew how to fend for and defend herself. There's some missing piece of this story we still don't know. Is this kid a physical giant? Did she know him? I suspect she did. Did he manage to sneak up on her? This would be an insane story in any location, but in a quiet town of ~2000, it boggles the mind.
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IROC Rehab
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Meanwhile ... Or in Geologist Nerd Speak How was your Honeymoon?