#garfield Logs

Nov 14 2022

12:24 AM rue_shop3: ok, its booted
12:35 AM rue_shop3: so,... whats its IP addres....
12:57 AM rue_shop3: no, but the stand it made
12:57 AM rue_shop3: I'll have to adjust it when I can get the pi up
12:57 AM rue_shop3: which I will put off for tommroow
10:14 AM polprog: oh opencv
12:13 PM rue_mohr: ?
12:46 PM rue_mohr: 3368
12:46 PM rue_mohr: whoa
12:46 PM Tom_L: you get to 4k i want your autograph
12:46 PM rue_mohr: hah
12:47 PM rue_mohr: at 4096 i blow a noise maker :]
12:47 PM rue_mohr: _______O
12:47 PM Tom_L: with a party hat on and a pic for the rest of us
12:47 PM rue_mohr: hah
12:58 PM aandrew: yeah I kind of want your autograph too if you hit 4k
12:58 PM aandrew: I mean I have a business card that I can claim is an original
01:04 PM rue_mohr: hah
01:04 PM rue_mohr: I should load up more of those into my wallet
01:04 PM rue_mohr: one little box that lasted a long long time
01:05 PM aandrew: you're getting internet famous the hard way... I don't think I've ever seen a picture or video of you in tight clothes and a big smile
01:06 PM aandrew: can you just imagine this but in rue's workshop: https://youtu.be/smnZD2ErzOY?t=537
01:07 PM rue_mohr: its not velathotope, right?
01:07 PM rue_mohr: heh
01:08 PM rue_mohr: the took sponorships tho, wow
01:08 PM rue_mohr: tool
01:09 PM rue_mohr: dear me, yea I'm not about me
01:09 PM rue_mohr: give me the circuits and robots
01:10 PM rue_mohr: hey whats the latest online circuit simultor everyones using?
01:23 PM rue_mohr: found one, confirmed voltage divider
01:50 PM aandrew: I still like using circuitlab, I've paid for it for like almost 10y now
01:51 PM aandrew: I wish LTSpice would get their heads out their ass and update the OSX version
02:52 PM rue_mohr: <rue_mohr> - take apart stuff on deck
02:52 PM rue_mohr: <rue_mohr> - cast around plastic extruder
02:52 PM rue_mohr: woke up early, having issues keeping eyes open
02:53 PM rue_mohr: how about a transistor database
03:00 PM rue_mohr: CREATE TABLE `transistors` (
03:00 PM rue_mohr: `PartNumber` VARCHAR NOT NULL,
03:00 PM rue_mohr: `Polarity` CHAR DEFAULT NULL,
03:00 PM rue_mohr: `Voltage` FLOAT DEFAULT NULL,
03:00 PM rue_mohr: `Current` FLOAT DEFAULT NULL,
03:00 PM rue_mohr: `Gain` FLOAT DEFAULT NULL
03:00 PM rue_mohr: );
03:00 PM rue_mohr: should I have columns for thruhole and package?
03:01 PM rue_mohr: I shouldn't have conflicting columns
03:01 PM rue_mohr: package and there can be another table saying if thats thruhole or not
03:01 PM rue_mohr: stock count maybe
03:02 PM rue_mohr: so should package be a varchar or an index to antoher table
03:03 PM rue_mohr: CREATE TABLE `transistors` (
03:03 PM rue_mohr: `PartNumber` VARCHAR NOT NULL,
03:03 PM rue_mohr: `Polarity` CHAR DEFAULT NULL,
03:03 PM rue_mohr: `Voltage` FLOAT DEFAULT NULL,
03:03 PM rue_mohr: `Current` FLOAT DEFAULT NULL,
03:03 PM rue_mohr: `Gain` FLOAT DEFAULT NULL,
03:03 PM rue_mohr: `Package` INT DEFAULT NULL,
03:03 PM rue_mohr: `Stock` INT DEFAULT NULL
03:04 PM rue_mohr: );
03:04 PM rue_mohr: so it needs another table for package types
03:04 PM rue_mohr: should stock be a float? some of my 7400 chips have 3/4 working gates
03:06 PM rue_mohr: what do I call the whole system
03:06 PM rue_mohr: circuits and transistors
03:06 PM rue_mohr: cardfile?
03:09 PM rue_mohr: CREATE TABLE `packages` (
03:09 PM rue_mohr: `PkgUID` INT NOT NULL,
03:09 PM rue_mohr: `ThruHole` CHAR DEFAULT NULL,
03:09 PM rue_mohr: `PackageName` VARCHAR DEFAULT NULL,
03:09 PM rue_mohr: `ImageLink` VARCHAR DEFAULT NULL,
03:09 PM rue_mohr: );
03:10 PM Tom_L: the what did i call it cardfile
03:10 PM Tom_L: cause i can't ever remember the others
03:11 PM rue_mohr: are you ok?
03:11 PM rue_mohr: I'm wondering if I should call the database system cardfile
03:11 PM * Tom_L checks around a bit
03:11 PM Tom_L: seem to be all here
03:11 PM rue_mohr: its sort of a card file for the stuff I have
03:12 PM rue_mohr: maybe its me, your first sentence didn't register right
03:12 PM Tom_L: the "what did i call it cardfile"
03:12 PM Tom_L: better?
03:13 PM * rue_mohr looks at it sideways
03:13 PM rue_mohr: so the system for parametric searches of circuits and transistors, shall I call it 'cardfile'?
03:15 PM rue_mohr: am I save to make the waveform type of a field bitmapped?
03:16 PM rue_mohr: square, sine, sign-ish, triangle, sawup, sawdown, other
03:16 PM rue_mohr: ?
03:18 PM rue_mohr: I dont want to have to link to another table that has lists of waveforms for each circuit
03:19 PM rue_mohr: if I have a minimum frequency and a max, I shouldn't need a field saying if its variable or not...
03:44 PM rue_mohr: Tom_L, http://ruemohr.org/~ircjunk/tempimage/p1260753.jpg do you know what this one might be from?
03:45 PM Tom_L: something older than you or i
03:46 PM Tom_L: tuning cap ?
03:47 PM Tom_L: https://www.google.com/search?client=firefox-b-1-d&q=vintage+tuning+capacitor
03:47 PM rue_shop3: maybe not, borderline
03:47 PM rue_shop3: it was a pedal on an organ
03:48 PM Tom_L: https://www.ebay.com/itm/165558352656
03:48 PM rue_shop3: :]
04:18 PM rue_shop3: ok, yes, the backplate for the chuck on the lathe was out
04:23 PM rue_shop3: wow, further...
04:37 PM rue_shop3: ok, that has it to about .01mm eccentric
04:37 PM rue_shop3: WAY better
04:37 PM rue_shop3: I think it was about 0.3mm or more
04:46 PM rue_shop3: they hardened the cast iron backplate tho
04:46 PM rue_shop3: mangled one of my good HSS bits
04:52 PM rue_shop3: wow, it even looks true when its running
04:52 PM rue_shop3: this is awesome
05:23 PM Tom_L: kid brought me home a bit they were throwing out
05:23 PM rue_shop3: !!!!
05:23 PM Tom_L: 3/8 carbide 6 flute for steel & Ti
05:23 PM Tom_L: probably a $500 cutter
05:23 PM rue_shop3: "out of spec"?
05:24 PM Tom_L: meh, what's this for?....
05:24 PM Tom_L: used 1 time i think
05:25 PM rue_shop3: oof
05:25 PM rue_shop3: aandrew, oh and, I think a percentage of followers think I'm a girl anyhow
05:30 PM rue_shop3: how the hell do a key this...
05:31 PM rue_shop3: ack, it'll be ok if I just tigthen it
06:46 PM Tom_L: put on a wig and look sexy and your numbers will soar
06:46 PM Tom_L: revised cutter cost ~$100
06:47 PM Tom_L: http://tom-itx.no-ip.biz:81/~webpage/cnc/cutters/carbide_6flute1.jpg
06:47 PM Tom_L: http://tom-itx.no-ip.biz:81/~webpage/cnc/cutters/carbide_6flute2.jpg
06:48 PM Tom_L: still a bargain
09:11 PM rue_mohr: not into those follewers tho, I want followers who are into scanless keyboard decoder schematics
09:12 PM rue_mohr: nice