• Activity
  • Votes
  • Comments
  • New
  • All activity
  • Showing only topics in ~tech with the tag "hardware". Back to normal view / Search all groups
    1. 4K screen on 15" laptop - worth it?

      Pricing up my next Thinkpad (I'm a lifer for Thinkpads I think now) and I keep hovering over the 4K screen option. I'm looking at a 15.6" screen. The FHD 14" screen I currently have is lovely and...

      Pricing up my next Thinkpad (I'm a lifer for Thinkpads I think now) and I keep hovering over the 4K screen option. I'm looking at a 15.6" screen. The FHD 14" screen I currently have is lovely and sharp with a decent colour gamut, and I don't think I can see pixels, even now when the machine is literally on my lap. I'd guess the screen is maybe 35cm from my eyes at the moment.

      I don't really game, I do edit photos, video (HD, not 4K) and do a little 3D work with Blender/FreeCAD/etc. I usually run Debian/Gnome, occasionally dropping into Windows because my 3D printer's preferred slicing software is Windows only (grrrr).

      The other bonus to 4K is HDR400 and twice as many nits of brightness but again, I'm not sure that's worth an extra £250. I'd probably turn the brightness down anyway. The HDR is potentially interesting but as I don't watch TV/movies on this machine and my camera doesn't output HDR, that's likely not very useful despite sounding good. I could buy quite a lot more compute power and ram with that money instead..

      I would go and look at one in person but I have no idea where the nearest 4K Thinkpad is, in person, and even if I did, I don't really want to go into shops right now.

      Any thoughts, experiences, advice, etc would be much appreciated.

      9 votes
    2. What's your computer/PC like?

      (I'd be surprised if this hasn't been asked before.) A few questions that come to my mind are: What are your computers' specs? How are your computer parts/cabling organized? (Are they?) What is...

      (I'd be surprised if this hasn't been asked before.)

      A few questions that come to my mind are:

      What are your computers' specs?

      How are your computer parts/cabling organized? (Are they?)

      What is the resolution of your monitor(s?)

      What OS is it?

      I'm not really knowledgeable when it comes to technology, so you can add you own questions as you please.

      Edit: In hindsight, my knowledge of specs is even poorer that I thought it was and I can barely read the answers. Ah well "^~^

      21 votes
    3. Hackable/moddable electronics?

      I recently came across a cool video on youtube. https://www.youtube.com/watch?v=dxj8JwdQ7Lk&feature=youtu.be - The guy added a 4g connector to his rc plane and I think some extra batteries and...

      I recently came across a cool video on youtube. https://www.youtube.com/watch?v=dxj8JwdQ7Lk&feature=youtu.be - The guy added a 4g connector to his rc plane and I think some extra batteries and managed to fly to the next island over.

      I love stuff like this. Do you guys know any other current electronics that can be modded like this? Sadly it seems like most new consumer electronics come with their own small walled garden and often enough stuff just stops working once the seller goes bankrupt.

      Other things that come to mind are:
      Raspberry Pi
      Arduino
      ESP
      But do you guys know whole systems that are moddable like this?
      The Ryze Tello is a programmable drone, which is pretty cool as well.
      I also saw some people modding 3d printers to laser cutters

      7 votes
    4. With monitors, which panel is ideal for movies and TV?

      I'm looking for a ~24" 1080p monitor -- nothing flashy, purely for TV and movies. Right now I have a crappy Dell TN. I don't mind it, but the viewing angles aren't great. I just started looking...

      I'm looking for a ~24" 1080p monitor -- nothing flashy, purely for TV and movies.

      Right now I have a crappy Dell TN. I don't mind it, but the viewing angles aren't great.

      I just started looking tonight. A lot of posts are saying that VA is ideal, IPS has light leaks, and TN has the typical viewing angle issues.

      The main things I am concerned about are:

      • I'm close to this monitor (VESA mounted where you'd have a second monitor)
      • Color reproduction is important -- same with decent contrast
      • I often watch stuff in a dark room

      I don't really care about specific models (regional availability), but I'm hoping to find out which panel is ideal. Does anybody have any experience with a VA panel?

      7 votes
    5. SCOPETREX vector gaming on your oscilloscope!

      @tubetimeus: announcing the SCOPETREX -- the vector gaming console for your oscilloscope or XY monitor! ever wanted to buy a Vectrex, but can't afford the high prices on auction sites? well now you can build your own! full design files at https://t.co/hHAbFwwePE

      4 votes
    6. Recommendation request: Modern wifi routers

      I'm running out of time to finish the spend requirements on a credit card promotion. I was planning on buying a VR headset, but I realized there was something that would actually be much more...

      I'm running out of time to finish the spend requirements on a credit card promotion. I was planning on buying a VR headset, but I realized there was something that would actually be much more useful; a new router.

      The market for consumer routers has been really strange; We are on the sixth generation, yet it's super common for consumer routers to be two or three generations behind, especially the less expensive ones. So much of the stuff on the market only goes up to 802.11n, and half of the time the firmware they include is halfway broken or is missing important features.

      So I'm looking for a router that is relatively future-proof. I want Wifi 6. I want something that won't be interrupted by the microwave. Open source firmware would be excellent, but not a requirement. I don't need mesh networking; my house is not that big. I do want it to be relatively inexpensive; I'd consider $300 to be a hard limit unless someone has a persuasive arguement to justify the cost.

      I would also prefer to avoid Netgear. I have no idea how they stay in business with the mountains of problems I have had with their products and their horrible support. The last time I owned a Netgear product, I was forced to give them my email address to download the driver and they illegally added it to their marketing mailing list without my permission. I don't do business with people who betray me.

      18 votes
    7. Recommendations for a simple video chat system for Grandma

      Grandma is understimulated in assisted living, and while Mom is looking into ways to either bunk with her, or drag her back to our place, I'm exploring other options. Her apartment does have...

      Grandma is understimulated in assisted living, and while Mom is looking into ways to either bunk with her, or drag her back to our place, I'm exploring other options. Her apartment does have wireless internet, so we could set up some sort of telepresence or video calling device, but even something as simple as a Relay or a KC2 isn't great, because it loses power, and needs to be explained to her.

      I'm thinking that we might have better luck with a Tablet or a PC solution, and I do have a Kindle Fire (5th Gen?) and an off brand Windows 10 tablet around, and I am open to a Pi Project or speciality devices, but it has to be simple enough to plug and play, and the dream would be if it could start a video chat without the receiver having to pick up, or at least as simple as a nurse being able to come in and start a call. Any suggestions?

      18 votes
    8. Alternatives to desktop speakers

      For the past few years I haven't had any speakers connected to my PC due to a lack of space in my room and on my desk. For the most part I have been using a pair of headphones which are great, but...

      For the past few years I haven't had any speakers connected to my PC due to a lack of space in my room and on my desk. For the most part I have been using a pair of headphones which are great, but they aren't the most comfortable thing when I just want to watch YouTube on my second monitor and keep my ears available for my significant other.

      So now I am looking for alternatives to desktop speakers. Right now I am either thinking of:

      I think the bone conduction headphones would give me a ton of options to use while I am biking and sitting at my desk. The Bose on the other hand have excellent sound quality. A small, discrete speaker bar may also fit my needs if there are any good ones that can be recommended. Any thoughts? Have I missed an audio product that may fit my needs that you could recommend?

      6 votes