The battery has a BMS so why can't it just take any 12v charging source?
>>2977397https://www.aliexpress.com/w/wholesale-easun-solar-inverter.htmlThere is no mid-grade market for separate inverters and chargers. You either buy chinkshit for $300 (where for $300 you can buy a way better combined inverter/charger than the individual charger + inverter) or you buy the overpriced shit Victron. You should also have combo units on your own market. Like if you want something you don't have to worry too much about, then the cheapest is something like a single-phase GoodWe or Deye LV hybrid, those are about $1500. Conversely if it's for a low-risk application, like a shed or a small holiday home or RV, then buy the Easun combo inverter and fuse it well.
>>2977296You mean in parallel?Sure that will work but keep in mind if it isn't actually broken it will eventually come on and start pulling massive amps from the other battery, use proper big cabling between them
>>2977409>>2978020yes I mean use the good battery to forcefully charge the bad battery.I tried 3 different battery chargers/tenders on it and all 3 say no batt detected and only output 0.50v.I heard you can use a welder to bring back lead acid batteries back to life by forcing them a ton of amps.Can you do something similar with lifepo?I got 8 gauge cables and jumper cables.
>>2978074Yeah, you can connect a welder to the lifepo and either ruin the battery, the welder, or both. Stop doing stupid shit and either learn how the battery works, or buy the right equipment.
>>2978074>welder to bring back lead acid batteries back to life by forcing them a ton of amps.That's more of a NiCd/ NiMh thingBad lead acid won't take any current, you need to push them to much higher voltages until they slowly start absorbing more currentLithium is completely different and you would need to open the battery, locate the bad cell and try to charge it with a lab power supply
Long story short, over the course of time, I've stitched together a basic theoretical academic framework to turn any sufficiently advanced LLM into an "Oracle", of sorts. I had the mathematics developed based on my ideas. All you have to do to create a digital Oracle is to ask it to integrate my theoretical academic model and then to "engage/activate Oracular Function". You can do a lot of fun things with this, including political things, though it may take some tries and practice to get the hang of how to use it. If you give it text it can "Oraculize" it for you, it can answer prompts as an Oracle and assess its outputs for complexity and much more. All of the parts of the framework work together to allow it to work the way it does.I will include the Oracle Framework and an example of how to get it to integrate it in a Pastebin because it would take too many posts. I have converted it into a single prompt to create the digital Oracle. Pastebin below:https://pastebin.com/CnQVad5PCopy the entire thing into the prompt box, including the TL;DR and the end in brackets. If it doesn't activate Oracular Function after Integration, just ask it to again ("Activate Oracular Function, please.") and it should work.Have fun! If you try it out and find something interesting, post it in thread.You *will* have to play around with it to discover all of the bells and whistles, I've written no manual.
>>2975704bro this is legit amazing. I've been considering building an Oracle in my house to give me quests based on astrological data to inject randomness into my life (as opposed to the current framework of ai LLMs, which is about outsourcing creative joy or grindset shit), and using a Pepper's Ghost illusion inside a glass dome to create a visual display etc. This is so cool! I'm really interested by this and would love to talk to you more about your Digital Oracle - do you have a discord/some way of contacting you?
Ludophysical satanic schizothread. >>2975865Samefag.
2026 version of downloading more RAM.
> look inside> godels incompleteness theorem mentioned within the first few paragraphsSounds about right. This is utter drivel, op. You are a crank. Put down the math books, stop watching math youtube, and never go near this field of study ever again.
em-dash usage should have given it away
When and why would you use one of these, supposedly anti-kickback wood cutting wheels for an angle grinder, over a reciprocating saw or a mini chainsaw?
>>2977594Why not jsut put a circular saw blade on an anglegrinder? They are liek 5-10 bucks depending on the size.
>>2978046Because it's dumb as fuck, use a circ saw.
>>2978046RPMs are usually too high, more teeth = more kickback if I understand correctly, it's hard to find blades in any size but 7-1/4 and kind of 6-1/2 although I guess not as hard as finding some weird angle grinder blade
>>2978018>>2978019>Implying I don't wear safety glasses constantly. Shit still finds a way into my eyes sometimes. My eyes are extremely dry and things immediately stick to my eyeball.
>>2978112Plus because of the way wood is composed, you really need a "table" to squeeze the material onto with the teeth. Which a circular saw's plate does.
I noticed my 26 year old GE refrigerator was running very frequently and pulling over 200 watts. I bought a small chest freezer used for $50 and is runs on less than 60 watts.
>>2975760>you adding a fan in to blow all the stagnant freezing cold air at the bottom up and out and replace it with hot room air seems like a pretty fucking retarded thing to have done.Just add a door switch like on commercial freezers.
>>2977833No, jt isn't much more efficient. It's slightly more efficient.And I have never seen a mini fridge with a defrost.If you don't ever open the door of each, similar capacities only differ a few percent of efficiency. If you are opening them quite often then there is slightly more gain with a vertical fridge.Do whatever lmao, the main problem you are going to face with smaller appliances and especially chest freezers is their condenser is GIGA cucked and will heat soak in hot summer environments and have ass efficiency which results in them running nonstop for like 10 hours a day and cycling normally at night.
These are both 5 cubic foot freezers according to the manufacturer. I sense some fuckery.GLF50CWED01MERCO5C2BAWW
>>2978022They are the capacity, not the external dimensions, homie. The bigger one could have a larger compressor and more insulation, for example.
>>2975971Can you just wrap an old freezer in mineral wool or foam to increase theirs energy efficiency
All processes of garage kits are welcome here from sculpting, building, to painting. Kits take a long time from start to finish so post your progress as you go along. Garage Kits have a variety of subject matter from fantasy creatures, anime, animals, Mecha, vehicles, or original characters.Interested in Garage Kits?YunYun's Garage kit guide:https://buyfags.moe/YunYunFan_Garage_Kit_GuideMuntoe's Garage Kit Compendium:https://myfigurecollection.net/blogpost/2360Helpful booksフィギュアの教科書:sculpting: https://www.kinokuniya.co.jp/f/dsg-01-9784775311592painting: https://www.amazon.co.jp/-/en/%E8%97%A4%E7%94%B0%E8%8C%82%E6%95%8F-ebook/dp/B07GZC8C1Vwebsites for unpainted gks:Comment too long. Click here to view the full text.
>>2976984I have my tools lying on the table for the most part, but I do have a plastic toolbox from the hardware store to store some of them. As for the paints, I use an nail polish organizer from aliexpress, just get the one that is 3.5cm wide.
>>2976984There's https://www.multiboard.io/ or a regular pegboard
Old school SF garage kitter here.In my stash of unbuilt resin kits:1/48 Flyer from 'Oblivion'1/48 Gunstar from 'The Last Starfighter'1/8 Landmate from Shirow Masamune1/72 various Supersylph Yukikaze1/72 various Macross space and aircraftEarn side hustle money or build these rarePEPE resin kits. WAT DO?
What are you guys working on right now?
>>2978005The landmate sounds cool. I don't think that Macross resins go for that much now that there are more plastic kits, and going by all the unsold ones on Mandarake and the like.
Got a crack in my floor. Any thoughts how I can go about fixing it?
>>2977722Leave it. If one tile cracked it means the others are improperly installed too. So if you pull one, you'll end up with a whole project in your hands since they'll pop out one after the other.
>>2977722LMAO this has to be a troll thread
>>2977742>it's quite the challenge to determine where your leg stops and where your foot begins I thought that was his right arm and hand.
>>2977722Pitting edema? (Pre-)diabetic? Watch Dr. B*rg, it might still be reversible.
Nice foot
Is there a proper way to remove baseboards from the wall without fucking up the wall and breaking the wood into pieces?
>>2974349Douglas fir is not a true fir. Regardless, the special thing about old growth lumber in this context is it was being harvested from trees in forests that had been growing a certain way, making them better in basically every way. You can't chop those trees down anymore since the 70's.
>>2972754>Is there a proper way to remove baseboards from the wall without fucking up the wall and breaking the wood into pieces? Yes, just use the proper tools.
No OP.I am going to repaint some rooms, and I will remove all door, and window trim.Question, You cant really reuse the same holes. How do you reattach it without making new holes in the trim?
>>2978081>I am going to repaint some rooms, and I will remove all door, and window trim.Why?paint guides and masking tape exist
>>2978091I want to properly paint. you can never make it look good with masking tape.i also want to check the insulation back there and reseal. ive checked with a flir camera and there are some cold spots.likewise bugs and shit crawl there between the gaps, i would like to maybe use a sealant or double sided tape maybe
Are these a meme? Are they ok to live in? Are they meant to last?Thinking about buying some land and having one of these shipped to me. How fleeced do you get paying someone else to put it together?I worked for a guy who built these but I only lasted like 2 weeks on the job before getting hurt so I didn't get to see much of the process.
>>2978037rural areas (in some places at least) don't have any enforced building codeshere only electrical and plumbing has code I believe, as long as you aren't in any metro counties or specific cities
>>2978017>Maybe try building it yourself.You need a bunch of tools.When I worked for the guy he had his own manual crane thing to lift the logs once we started getting up high enough. That shit couldn't have been cheap.
After googling some more apparently these count as a "manufactured house" and only last around 50 years and then the wood starts rotting. So that's kind of a bummer. I figured they would be more durable than the drywall and vinyl thing just because they look old timey.
>>2978077>rural areas (in some places at least) don't have any enforced building codesYes, yes and it's all wonderful till countie starts looking for money.
>>2977953they're peak comfy
Has any of you managed to have current or former employers to pay for certification courses say in welding, rope access, aerial lift, first aid etc? If so how did you convince them? Thanks.
yes cpr, first aid, lead paint shitthey asked, i said i would
i got food handeling, from Albertsons, they are a mormon company so kinda their thing making the community more valuable
>>2974450Wait mormons are based?
my union has, never employer
>>2971014I'm about to take a new job running the flat roof division for a GC, and I have to take all the Mexicans through CCM training and make sure at least two of their guys can run an 8k. My subs in bringing with me already have all that shit.
Is it easy to replace shingles on your own without any experience or knowledge? Can I watch a youtube video then go do it myself?
>>2976331Also half my neighbors have a leak of some sort right now. Conditions were really fucky this year. Probably once a year won't matter too much as long as it's only in the soffit.
>>2976332KysTrades are for everyone
I know this is DIY but I’m at my wits end and could use some input. Im not just typing this post to bitch I actually want answers>live in 14 unit apartment building, 2 floors>on second floor>for over 2 weeks now theres been some kind of roofing team doing shit above meThey got the tar machine, theres sawing and drilling and hammering going on, nail gun. Idk wtf they’re doing. I didn’t think tarring a roof required sawing and drilling. Nail gun and hammering okay that makes sense but there aren’t shingles up there it’s a flat roof, I’ve never been up there only seen the roof in passing because roof access happens to be next to my front door.I’m livid at this point. I’m sick with some gay cold, I only get my weekend to relax. I’ve tried to not be a bitch about this and think of it as “yeah these guys are doing back breaking work, I’m glad I don’t have to do that right now” (not a stranger to labor btw, not some soi fag with some cushy do nothing desk job have done various projects around my dads house my whole life have had some random physical jobs have one right now). It seems like they’re fucking off more than they’re working. It’s like they’re just milking hours. They stand around yelling and laughing while 1-2 guys work it’s not the chill Spanish it’s the loud fast “¡TIENESSEGUROQUANDOESTASTORTILLADEOCHOCINCOLAMIGRAMEGUSTANGRANDECULO!” Type. But idk anything about roofing.TL;DRWhat I’m trying to find out about is how fucking long should this take? I’m at the point I think these guys (all migrant spics who no espeaky ingles) are just milking hours. They’re out 7 days a week. Surely it shouldn’t take going on 3 weeks now to complete what is presumably just redoing a small apartment flat roof that’s maybe 6000 sf? Team of 7 dudes. It’s been no days off, usually 8 hours a day a few days where they work until 7pm. So what gives? Should they be done, or whats the time estimate on a flat roof this size?
>>2976432It depends mainly on>what they have to rip up and how many layersSome old systems take more time to remove than to install the new system. I'm talking spending 2/3rds of the day ripping the most carcinogenic, stickiest, and itchiest shit you could imagine; followed by maybe 2-3 hours of gluing new insulation and laying new runs.>how much they can reasonably rip in a dayThey could probably rip the whole roof in a few days, but they can't leave anything open. So whatever gets ripped has to get replaced by the end of the day.>whether they have to replace any decking or framingWith any type of roofing, you never truly know what issues you are going to come across until you finally rip it open. This is especially true when the roof is getting replaced due to leaks.>any units(heating/cooling) or skylights they have to work aroundThey oftentimes will have to get into tight spaces beneath large ac units, or even lift them up to install blocks underneath. Think having 7 guys lift an object that requires a crane just to get it in place.>what kind of system they are installingLuckily, most modern systems are quite simple to install if you follow the manufacturer's directions. Though some still have more or less steps involved to ensure a proper install.>how many beers the fuckers have at lunchSelf explanatory I'd sayComment too long. Click here to view the full text.
>>2976432Depends on how many plies they are laying. We don't do hot mop most of the time for obvious reasons (open fucking flames on combustible sheathed structures = bad), but we do it sometimes. It probably 5-ply, and they are probably doing 20-30 SQ a day maybe less if only 7 guys. 15 guys can do around 50 SQ a day of EPDM or TPO with tear-off and all details done.>t. commercial roofing contractor >>2977363We use HVAC jacks. Anything 25 ton or less you can use those to lift them. And you are correct, you can do a billion test cuts, but you don't ever know the condition of anything until you start tearing it off. Flat roof mistakes is the entire reason we do NDL jobs only. Carlisle comes out and checks it to make sure everything is done right for our piece of mind and the customers. As the roofer you're the last person to touch the roof, so everything is automatically your problem until proven otherwise >My HVAC sub just fixed a unit.>While he was doing it, he poked 14 holes all over the roof>"WE HAVE A LEAK, IT HAS TO BE TOUR FAULT"That will be 750 for an non-warranty related emergency service call, please.
Lets talk water heaters.My house still has its original 40 gallon, its 22 years old.Ive replaced its rod, and I flush it twice a year.I still cant get all the sediment out of it.Should I replace it with a modern, more efficient model, and get 72 gallon?I live with my fiance, no plans for kids, 3 bedroom/4 full bath house.Right now we completely run out of hot water trying to fill a standard size bathtub to take a bath in.Are electric tanks a good alternative to gas?I am considering buying a tankless water heater for unlimited hot water.What are its downfalls? besides taking longer to get water and having to clean it annually?
>>2975478lets see your 150ton press
>>2972707Have you changed the thermostats and heating elements (assuming electric)? 40gal with a good hot temp should give you a full warm bath even if there’s some sediment in it.I thought about tankless too but I have heard a lot of negatives. You will need to add circuit breakers, and depending where you live and how cold your tap water is, the results vary.
>>2975948in this winter month, not running any heating besides wood, my electric bill is the same as running AC in summerit's just the tankless heater dealing with the cold as fuck ground water
>>2972811NiceMine should be replaced but they built a wall around it...
Can I get more info on commercial water heaters, and where to buy them.are they generally 120v or 220/440v?
Show us a pic of your workbench/workstation where the magic happens. What kind of surface is your workbench? What kind of desk? etc.
>>2975300I appreciate you didn’t have every device turned on and your oscilloscope wasn’t showing it’s cal output like youtube larpers
>>2958703Do you ever actually get any work done on it?
>>2975300what u makin
>>2965570Acoustic dampening and sound deadening are two entirely different things. No, you cannot reasonably sound proof anything with this stuff.
>>2976921Yeah I do. Usually I clean it before a project. It gets messy again. Then I let it sit until the next job.
It sounds like me and my sis might be inheriting my grandma's huge victorian (I think victorian) house built in 1889. It's like 3000 square feet not counting basement or attic space. Picrel looks really close to how the actual house looks, if it helps identify the kind of house.1st question... anyone know how my grandma can pass it down to us to minimize taxes? She tasked me to find out what lawyer to talk or how she can put it in her will, etc, but I am absolutely clueless.2nd... what are some major things I can expect to need to do with the house? Everything is paid off and we'll only need to pay taxes and utilities. The money we will be saving not paying rent will be going to a high yield savings to pay for things. As far as I know: The electric panel was replaced in the early 2010s, and most or all knob and tube wiring was removed way before that. The roof was replaced I think in 2016.My grandparents bought the house in the late 50s, so my grandma knows the last 60+ years of maintenance history that I can ask her.
>>2975294ty for the info. I'll check this stuff tomorrow after work.>If it has no waterproofing layerHow can I tell? As far as I know the whole house siding is original wood from 1889, besides a wall being put around the back porch in the late 80s or early 90s. I have a borescope if it helps. Otherwise I can get whatever tool I need to check.>Remove and replace any caulking that is end of lifeprobably every single door and window in the house, unless that shit lasts 40+ years lol. I might as well order caulk now before even bothering to check>The state mattersIllinois>>2975381what would make it a money pit? so far it's sounding like the important things in this house was kept up pretty well. There's one spot in the foundation that I'm concerned about, but my grandma says that it's been inspected and they said it's good. I don't know diddly squat about it so I can only hire someone myself someday to get a 2nd opinion.
>>2975385we're looking in to an irrevocable trust, but yeah ultimately going to an estate lawyer. thanks all for pointing me in the right direction>>2975920>just leave itIf I got rich af someday, could I pay a professional to remove it from the wood work and refinish it to look like the rest of the house?>>2975991holy frick I knew asbestos was in a lot of shit but didn't know it was that much. I'm worried about the oven. it's a mrs. kenmore they bought in the 60s (maybe even the 50s). I can't find any info or photos online. I need to get the insulation in the walls and attic tested, too. Otherwise everything in this house that I know of is wood, metal, glass, modern plastic, and plaster (all the walls and ceiling are original lath and plaster besides a few patches here and there). What are the chances the plaster from 1889 has asbestos in it? None of the visible pipes are insulated (there was once asbestos on the water heater out pipe but that was removed decades ago). All or most of the knob and tube wiring has been removed. Could the basement walls have it? It's weird, it's like some parts are brick and other parts are like some kind of pavement>>2977218Comment too long. Click here to view the full text.
>>2977237I see all the bills every month. It's not that bad, and she keeps the heat cranked so high in winter satan is probably jealous. We're from Phoenix AZ so the summers are mild to us. We plan on shutting off the AC completely and keeping the windows open on most days in the summer. When it's our turn to pay the bills, we are definitely turning the heater way tf down.Definitely checking the gutters and things tomorrow. tyThe siding was painted very frequently except maybe the last 8ish years. My grandpa did that and kept up pretty well, but he got old and stopped. No one continued working on it that I know of. looks like I'll be investing in some good painting equipment now.>>2977242dopeI know this isn't related but I been told there are a few hiding spots to hide slaves or some shit. The only one I know of (but never actually seen) is under the stairs. But my grandma says that's been sealed off now. My dad said the entrance was behind a bookshelf, but that bookshelf is no longer there and it's just a plain wall now. He said it was a pita to get to it, so I'll probably never find it now
>>2978014>KenmoreThat was Sear's house brand. They had other manufactures make it for them. Find the model number, which may look something like picture related, and look it up. The digits to the left of the period are the manufacturer code.>What are the chances the plaster from 1889 has asbestos in it?Doubtful. That was a 20th century thing. If anything was patched/repaired later that could have it in it of course.>>2978016Seeing as slavery was ended 30+ years before the house was built, and you live in the frosty states, which ended it even earlier, I doubt that was the use case. Maybe for bootlegging. Prior to the 20th century much of the federal governments income was from alcohol taxes. That said, dead space under stairs was often just turned into weird storage with no other ulterior motive.
>>2978063Forgot the picture.
Post all about /diy/ robotics, robowaifus, kits, hardware, careers, ideas, etc.
>>2947917robowaifus are the future!
These are just a bunch of faggots congregating on discord LARPing about whatever the fuck a robowaifu is and pushing this "r/robosexual "garbage. None of them are worth knowing and should be mocked.
Ohhhh tradieees
>>2974876>>2975452>>2977874bumping samefag. Go fuck roomba with extra succ, buddy. You're happy with it, after all. Let the stale thread die.
>>2977909
Previous Thread: >>2952647Here we discuss microcontrollers (MCUs), single board computers (SBCs), and their accessories, such as Atmel mega and tiny AVRs (Arduinos), PICs, ARM boards such as blue/black pill STM32, ESP8266/32s, RP2040, Raspberry Pi, and others.For general electronics questions (power supplies, level shifting, motor driving, etc.) please ask /ohm/.>where can I find verified quality microcontrollers and other electronic sensors or partsdigikey.commouser.comarrow.comnewark.com>but that's too expensivealiexpress.com (many parts here are fake, particularly specific parts out of stock in the above sites)lcsc.comComment too long. Click here to view the full text.
>>2977749…but has like 100 times the power.
Did anyone find out yet whether the pico can do full USB bandwidth? It only has USB full speed, of course.
I'm gonna make a 0.6W solar panel battery powered device with a LoRa radio, and a shitty camera sensor and then install it on my daily evening walk and program it to randomly take pictures of people and transmit them home (i have a receiver on a pole at my house) How likely is it that i am going to have police called when someone finds my "alarm clock"
>>2977872Photos over LoRa? Sounds slower than SSTV.
>>2977645NTA, but is there a reference charts over the ESP32 devkits (appearance/feature set)?Don't want to get scammed like how some AE shops advertise Arduino Pro Nanos/Mini as Pro Micros.
