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wanderingjew

HN member
Joined
Mon, Apr 28, 2014, 3:02 PM UTC
HN karma
1,012
Public activity
140 items

About wanderingjew

https://bbenchoff.github.io/

Recent public activity

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    Comment #47725625

    What a crime is is determined by the population. For a very long time, the population has given the idea of a "justice system" to... Well, the justice system. Things have deteriora…

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    Comment #46865347

    There is no documentation of what the LEDs were _actually_ doing. There are descriptions, like 'Random and Pleasing is an LFSR', but no actual information that maps to actual pixel…

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    Comment #46256649

    gettin some real shit hacker news commentors say energy with this one

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    Comment #45986536

    you'd think so, man. you'd really fuckin think so.

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    Comment #45982556

    Author here – I did do the ‘think real hard and write Python’ part, but at the netlist level. I used simulated annealing on the 8196 nets to minimize total length / crossings befor…

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    Comment #45982515

    Hi, author here, for this project, the backplane is as much of the computer as the 'daughter cards'. Think of it like the wire-wrap boards of _really old_ minicomputers. I'm using …

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    Comment #45974488

    > On the technical side, somewhat more recent FPGA 'placement' algorithms used a simulated annealing algorithm, while what you didn't isn't about placement, that approach could pos…

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    Comment #45974113

    Hey, guy who made this here. This probably deserves a little explanation. First off, I'd like to tell you I'm really, really unemployed, and have the freedom to do some cool stuff.…

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    Comment #45750962

    It's for a 4096-node cluster arranged in a 12-bit hamming-distance 1 graph. If you know what I'm talking about please don't spoil it for the others. Yeah, it's a very expensive hob…

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    Show HN: GPU-Based Autorouting for KiCad

    This project began when I decided it would be easier to write an autorouter than route a 8000+ net backplane by hand. This is a KiCad plugin with a few different algorithms, the co…

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    Comment #45692080

    > Another issue: art and philosophy have very limited or zero dependence on a material substrate. Computation has overwhelming dependence on the performance of its physical substra…

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    Comment #44612823

    I fixed that https://bbenchoff.github.io/pages/MacSSL.html

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    Comment #41143598

    acktually, traditionally, 'batteries' referred to two or more cells. This keeps with the etymology of the word as an emplacement of cannon or guns. If OP meant a single cell, they …

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    Comment #39902388

    https://bmsir.ytmnd.com/

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    Comment #38756466

    If you've ever wondered why it's ctrl+g: https://twitter.com/ViolenceWorks/status/1335382435031252992...

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    Comment #38496488

    You are not owed a license. You are not owed neither software nor hardware. If you don't like it, re-create all the work, but don't plagiarize, and release it under whatever open s…

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    Comment #37139977

    You're right. This was taken with a Quicktake 150: https://640by480.com/posts/397/

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    Comment #36703624

    Dale lives in Petaluma; easy commute.

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    Comment #36640383

    FiDi is always dead. Even before covid, the hardware store on Pine was closed on random weekdays. Now at least it's open all weekdays, 8-2. So things are improving, I guess.