We have a lot of old smartphones in my house. What can I do with them?
I have an Arduino Uno 3. I was planning on buying a raspberry pi 2 to connect it and a sensor kit to mess around with.
Someone once said to me the RBP2 was a phone with a screen. If that is true, can I use these old cell phones instead of buying raspberry pi 2s?
How would i be able to interface withe phones, or do I need to rip them out of their case and screens. Is there a tutorial?
Is there another use to old cell phones?
>>55330947
RBP2 was a phone *wthout* a screen.
>>55330947
Did you try turning it off and back on again?
>>55330947
I mean, rpi and arduinio are designed to fuck around with. GPIO pins, ethernet and USB and power connectors, endless online tutorials.
Old android phones are designed for consumer electronics. No GPIO, no custom software support normally, no ethernet or power cord, USB is a bitch, etc.
I don't what you think you'll accomplish using an old phone as a rpi. Just because they both have ARM doesn't mean that they're interchangeable
I'm a complete noob when it comes to phones but there's something puzzling me about the one I just got hold of. On the network icon it always shows H or H+. As far as I know my phone supports 4G and LTE so is my provider just dicking me off?
>>55330897
why not just speed test it ?
www.speedtest.net
and then actually google your stuff so i dont have to.
>>55330897
Have you set it to 4G and are you in an area with 4G/LTE connection? Is 4G part of your plan/whatever?
Also, yeah, speed test it.
>>55331157
Yeah I have speedtested it, also have another phone to compare to. There was about half mbps difference but the speed was what it is supposed to be. It's dogshit slow in the day time though. When I try the other phone with the same sim it shows 4G. I'm a bit confused about the differences between them all though, could my phone support LTE but not 4G and LTE is just not in my area/plan? It is currently set to auto but only ever shows H+.
Recently, I got a new phone (Galaxy Amp Prime). Since getting it, I've been looking for a way to root it. As far as I know, there is no way to root it. Anyone know some way?
>>55330884
>not getting a flagship
>expecting root, much less custom rom or recovery
Shouldve saved your money a little bit more and get a flagship. Enjoy your bloated sluggish touchwiz
Best mod phone galaxy s3 user here
>>55330884
A used flagship is a better way to go. Galaxy S3s are cheaper than dirt and have a lot of roms.
Any Nexus is a better option than the Galaxy Amp Prime.
>>55330884
Well you've bought the phone so you're already fucked I guess. Either take that Samsung dildo up your ass, bloatware and all, or try Kingroot. Google it. If all goes well you'll download the apk and have root in under 5 minutes.
>inb4 trusting chinks
>XFCE has only a single pixel space on the window border where you can manipulate the size of the window from
WHY IS THIS ALLOWED
>>55330789
>WHY IS THIS ALLOWED
Why wouldn't it be?
>>55330789
>manipulating window sizes manually
So incredibly pleb.
That's why I use a tiling window manager
>>55330789
maybe if you didnt have stupidly oversized monitors for your desk it wouldnt be such a task
your favorite protocol, how you use it
did you know there's 7 layers?
by layer
7. Application layer
6. Presentation layer
5. Session layer
4. Transport layer
3. Network layer
2. Data link layer
1. Physical layer
I'm bringing back Distributed Social Networking Protocol (DSNP)
>>55330732
don't forget the most important layer 8: end user
>your favorite protocol, how you use it
SNMP, works like a charm for IPC (atop unix domain sockets), without needing any of that bloated dbus crap
That's the osi model not TCP IP
>>55330732
TCP and IP don't have 7 layers. Those are protocols that belong in their own layers
And there aren't even 7 layers, there are 5. Get with the times!
http://www.tomshardware.com/reviews/amd-radeon-rx-480-polaris-10,4616-9.html
"There’s no doubt that Polaris is more efficient than its predecessors. However, the design's efficiency isn't what enthusiasts might have been hoping for. The Radeon RX 480 significantly exceeds its official TDP. Moreover, distribution between the motherboard’s PCIe slot and the auxiliary power connector isn't optimal either. It’s up to AMD’s partners to design cards without these shortcomings."
>>55330648
Hopefully custom boards will take care of this.
This review even pointed out that if AMD used an 8-pin power connector instead of 6, this issue would be avoided.
TDP != power consumption.
How the fuck can you be stupid enough to not know what TDP is but then talk shit?
>>55330648
>motherboard audio
KEK, fucking normies.
Hi /g/. I`ve recently graduated with a BA in Economics and Finance. I want to do my masters in Compueter Science next year. Basically, its 3 years worth of stuff crammed into one. What can I expect? What can I research or study to get comfortable with doing a Masters in Computer Science?
What does this have to do with the RX480?
>>55330606
N-nothing? I was thinking /g/ would have a lot of undergrads doing computer science.
Expect a lot of high level math, especially Linear Algebra. I'm guessing based of your BS degrees, you weren't introduced to much more than Calculus I. If you want to do software/programming/hardware related work look into Computer, Software, and/or Electrical Engineering instead. I wouldn't recommend jumping into a CS grad program based on your background.
/g/ PRINTER THREAD
I need a fucking printer. I hate fucking printers, they're all pieces of shit.
What do you use?
I'm looking for something cheap, and that I can get cheap bootleg ass ink cartridges for.
I print in black and white only (shipping labels).
Laser? Inkjet? Please suggest something that doesn't suck dicks
>>55330561
atleast it's not a GPU thread, thank you anon. Also get a printer that runs off FOSS software and doesnt transmit everything you print to fbi.gov
Look for a Brother monochrome laser printer that also does photocopying/scanning in the $100 range. Buy third party toner that gives high yield (2600 pages) for around $20.
Printers are dead bro. There's not much reason to use one anymore. If you need to scan something just take a picture of the page with your Android phone @ 400-1600 ISO and crop/correct perspective later. If you need to print something then just go to staples/office depot, I think it's like 10¢ a page.
I haven't used a printer since 2012. Still have an old HP deskjet collecting dust somewhere, maybe I should sell it on ebay or something.
Hey /g/
What the shit is with 3.5mm jacks on my devices giving out every single time? After 2 year my chinkpad jack is like a blown out vagina
I replaced my n5 jack last summer and it lasted 8 months
All the ipods I had growing up did that eventualy
Happened to my HTC Desire S
Later my Galaxy Note, twice
Are you just not supposed to listen to music or something?
Thank you for reading my rant,
Anonymous
pic unrelated
>Thinkpad
>Android phones
You get what you pay for
I use them all the time and never manged to break one
Do you also buy new headphones every week?
>>55330576
>ipods
Can we have a gpu general?
Redirect all gpu threads here please so we can discuss graphics cards in one United thread instead of 10 troll threads and 3 serious threads.
This is far better than flooding up the board with gpu and maki threads?
>>55330523
Finally. Thank you OP!
I have an old HD6870, with a gigabyte cooler non reference.
Could I buy the rx480 and put that cooler on it? Is it compatible? I also have a gtx260 with a non reference cooler, could I use that instead?
>another cucksumer shit general
Kill yourself
1440p gaming
which card? Preferably over 60 FPS in games like witcher 3, Doom, Tomb Raider
>2016
>Still using fat32
fat
>>55330403
>mfw I format all my porn flash drives as ext4 so wincucks can't steal it and use it
UDF is the perfect format for flash drives
- Simple single-user file system like FAT
- Unencumbered by patents
- Unicode
- Supports large files
Why should I buy this over an aftermarket gtx 970?
>>55330235
Good god what is that CAD?
>>55330267
AUD
For fuck sake. We need a containment bread/board for this shit. It's out of hand. 90% of the front page is AMD v. Nvidia fuckheads.
/g/ is officially dead.
Just give up and embrace nihilism. Mods won't care enough to make /consumer/
I 100% agree with this, but meta threads aren't going to fix anything
AMD are finished
I recently purchased an ibook G4 1.33 GHz. Does anyone have any recommends for what to use it for? I enjoy it I just cannot think of a way to use it.
>in b4 run xbuntu
run debian or some ancient version of OS X
>>55329976
why the shit did you buy one if you had no idea what to do with it???
go on the macintosh garden and find some shit for it, run tiger on it instead of leopard for better compatibility
You can't run Xubuntu, it doesn't have PPC builds. If I remember correctly, Mint does so you can start there. Your other alternative is to use a horrifyingly outdated and insecure version of OSX.
All that said, it's a piece of junk and you wasted your money. I worked on squeezing more life out of iBooks a while back and there's not much you can do. At best it's going to be a subpar Chromebook that isn't powerful enough to play YouTube.
Hey serious question a while back my iphone was hacked. Apple is such dick shit you cant even get it fixed at their store their method is to just reset the phone hope that it clears issue. Phone was still hacked after reset. The guy also simulated a fake apple e-mail fake case id everything looking legit even called my home line pretending to be an apple tech.
Police wouldnt do anything claiming since nothing was stolen or technically damaged then they wouldnt bother looking into it.
Fag would do stupid shit like run up my data usage block me from using apps stopped me from recieving texts phone calls and could hang up my calls. Basically would fuck with me sending me fake texts from contacts and social networking apps.
Anyways im wondering if theres a smartphone that is either high security and or has good tech support from the manufacturer.
>>55329580
>iphone
Found your problem.
>>55329610
yes i realize that i would imagine android probably sucks too what is a /g/ phone that would provide me with good securit but access to apps?
Blackberry