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it is v hot so i took some cold brew and put some milk & ice into it life is good
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Aug 26, 2016 15:55
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bump_fn posted:been having pretty lousy canadian coffee all week, looking forward to getting back home i didn't know we grew coffee here
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Aug 26, 2016 17:21
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Visual GNUdio posted:^5 kalita buddy
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Aug 26, 2016 19:32
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FILLING MY MUG
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Aug 26, 2016 19:37
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I just bought 20 pounds of the worst coffee beans imaginable. My dumb machine learning project needs data, and for that I need to roast into second crack (past if I can stand the smoke). I don't at all care for beans roasted that dark, and I didn't want to burn beans that I paid actual monies for on account of this dumbass idea of mine, so I talked to my local greens supplier and asked if they had a garbage bag of poo poo-tier beans and explained the situation. They offered to unload some robusta beans they had purchased to use for some cupping classes in order to demonstrate what lovely coffee is like, and wound up with 100+ pounds of this garbage. He was only too happy to unload some on me and my dumb ideas. Everything about this is horribad. Tiny rear end beans, no consistency at all, and it's robusta which means it's crap to begin with. It'll do perfectly!
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Aug 26, 2016 21:14
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Cocoa Crispies posted:i assembled some ikea this morning and took a coffee break right in the middle 
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Aug 27, 2016 00:12
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It's alive! I have the classifiers running in realtime and sending data into Artisan. The green squiggly line at the bottom is the KNN classifier catching first crack events from the recorded audio stream. While running the roast I manually marked first crack start and first crack end which are marked against the dark blue line above as FCs and FCe. Note that the trained model and my manual input line up pretty fuckin nicely.
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Aug 28, 2016 03:40
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Decided that software I'm running above would be cooler on an RPi. A day later I'm still compiling dependencies and then it occurred to me that I make horrible life decisions. edit: but I still make a drat decent latte Visual GNUdio fucked around with this message at 14:05 on Aug 29, 2016 |
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Aug 29, 2016 13:10
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Visual GNUdio posted:Decided that software I'm running above would be cooler on an RPi. A day later I'm still compiling dependencies and then it occurred to me that I make horrible life decisions. we're glad you do
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Aug 29, 2016 14:06
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I like bulletproof coffee. just the recipe, not the version where u buy the expensive stuff from them
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Aug 29, 2016 15:05
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have a really bad cold, but the coffee prevails.
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Aug 29, 2016 15:10
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been drinking coffee all morning. it's been good.
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Aug 29, 2016 16:08
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sleep is the enemy
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Aug 29, 2016 16:54
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Flat Daddy posted:I like bulletproof coffee. I make a bulletproof breve at work and it got weirdly popular with the local cross-fit people
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Aug 29, 2016 17:33
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time for a diet coke! (USER WAS PUT ON PROBATION FOR THIS POST)
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Aug 29, 2016 17:41
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Happy Noodle Boy posted:not hot coffe (this includes iced coffee) is bad. i once thought this as well, my son. i pray that you too will see the error of your ways
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Aug 29, 2016 19:07
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bought a french press for the office today cause paying for tim hortons coffee is a bad idea for several reasons feels good
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Aug 29, 2016 20:49
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flakeloaf posted:bought a french press for the office today cause paying for tim hortons coffee is a bad idea for several reasons brew your own coffee and bring your own lunch to work every day. after a year, enjoy the thousands of extra dollars you have in your bank account
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Aug 29, 2016 20:52
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Visual GNUdio posted:Decided that software I'm running above would be cooler on an RPi. A day later I'm still compiling dependencies and then it occurred to me that I make horrible life decisions. I don't think there's a thing on your desk I'm not a little bit jealous of. I even want a little display for my Pi. Don't know if there's coffeeshaming going on in this thread, but these days I'm slumming by buying Peerless in bulk at the grocery store and cold brewing it a week's batch at a go. Filtering's a PITA but iced coffee goes down quick and it's less dadvoice aimed at my 2-year-old if she jostles me on the couch. Downside is it goes down so fast I want more and I end up getting caffeine paranoia.
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Aug 29, 2016 21:24
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BONGHITZ posted:time for a diet coke! o7 thanks for your service mods
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Aug 29, 2016 22:11
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doctorfrog posted:I even want a little display for my Pi. 
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Aug 30, 2016 02:12
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what stand is that for the Pi screen? I have the official touch display but haven't found a suitable way to prop it up
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Aug 30, 2016 02:18
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Star War Sex Parrot posted:what stand is that for the Pi screen? I have the official touch display but haven't found a suitable way to prop it up This thing. Works well enough, it's sturdy and functional. The surface finish on mine isn't very good, like it was poorly molded, but it otherwise is ok. Visual GNUdio fucked around with this message at 04:48 on Aug 30, 2016 |
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Aug 30, 2016 04:44
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Aug 30, 2016 13:24
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drinking coffee rn
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Aug 30, 2016 15:30
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Same. Peets from a k cup.
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Aug 30, 2016 15:55
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I had Cold-Brewed Iced Coffee this morning. It was smooth af
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Aug 30, 2016 17:20
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roasted some
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Aug 30, 2016 20:09
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Another day another dinner another dumb thought gets into my head and then I'm lying in bed stewing on how to make it happen and then I'm back up banging at code until the wee hours of the morning. Good news, it works!  The Artisan roasting software supports automated readings from a digital scale, but it only supports two scales. The first option is a $250 scale I've made mention of in previous threads. Good news is I already own one. Bad news is that communicating with it requires some magical BT4LE dongle that they released to a couple developers and then apparently forgot about because they haven't mentioned it in over a year. The other option is a Kern scale which apparently are available in the EU but not here and they're also well north of $100 and I'm only doing that poo poo once. The Artisan code is a little more than I think I can handle with my scrub tier programming skills so modifying it to add support for some other scale seemed iffy. Then the thought occurred to me that instead of making Artisan understand some other scale, maybe making a scale that looks like one of the supported scales would be easier. One $12.64 kit and a $2.60 microcontroller and this here code from last night has given me a working solution for just over $15.
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Aug 31, 2016 13:21
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have you considered the repercussions of using science to brew the perfect coffee?
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Aug 31, 2016 13:40
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Thinkin bout thos beans
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Aug 31, 2016 14:02
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While I'm posting dumb coffee project updates, here is a long and boring video showing the two classifiers running against a roast in realtime, indicating their confidence on the live graph. https://www.youtube.com/watch?v=CqgeNr_wXbY&t=560s The green and purple lines at the bottom indicate the kNN and SVM classifiers respectively, charting their confidence that they are hearing the sounds of first crack as a percentage (0-100, scale on the left). I will note that both classifiers are doin' the needful.
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Aug 31, 2016 14:29
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Shaggar posted:Thinkin bout thos beans Same
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Aug 31, 2016 14:50
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just brewed some coffee
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Aug 31, 2016 14:57
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i had coffee today. sorry for not reporting in earlier
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Aug 31, 2016 19:02
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Heading up to the inlaws for the weekend, bought them a decent grinder and roasted a couple batches to help further ingratiate myself
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Sep 2, 2016 17:59
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chugged a Coke. diet. (USER WAS PUT ON PROBATION FOR THIS POST)
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Sep 2, 2016 19:49
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BONGHITZ posted:chugged a Coke. diet. fl*p off, dude. no one wants to hear about that
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Sep 2, 2016 22:05
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im gonna crack open a cold fizzy one over the yospos discord
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Sep 2, 2016 22:19
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enjoying those beans right this moment
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Sep 2, 2016 23:03
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