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Joined 11 months ago
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Cake day: October 17th, 2023

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  • The typical price for a business that had drop ceilings and drywall is $150-$300 depending on number of drops ordered. A single drop is barely worth the materials to deploy a tech.

    Using that understanding doing it in a house will easily add $250 for the headaches that can happen. So knowing it is $300 and then a possible $250. $900 seems reasonable in the aspect of they have to make money and they have to make sure that sending the tech is worth doing. She got a quote that was the “I don’t want to take this job” price.

    Think about it like this. If you were to tell me that you would pay me $50 to come make you a pot of coffee plus all of my travel and materials. That job to me is not worth it. However if you told me you would pay me $500 plus travel and materials. That job becomes worth doing.


  • Just wait. There are VERY few devices right now that can even realistically use WIFI6 and generally it is only useful to large environments. If you had some reason like remote VR to use it then it would be different. But really you are not likely at all to even be able to use it.

    If you were upgrading your hardware because it was dated and it didn’t work as well or you had a need it would be different. No reason to spend the money now when it really doesn’t benefit you.



  • Anyway, this is barely worthy of a post,

    Shut up! This is always worth a post! We do this because we enjoy it. Not because we seek fame. Good on you for getting the job. Just keep learning and growing.

    A word of advice for any one else and any future endeavors. Put your lab at the bottom of your resume. 10 year or 20 years in the game, I don’t care. Put it on there. Give the highlights and you are good. So far it has gotten me two jobs.


  • If they have DDR3 RAM, I personally wouldn’t use them Strictly for performance understandings. This being they would struggle to keep up with any more modern chip you can get that does support DDR4/DDR5 for a decent price.

    That being said, if you need a server to run some basic tasks. You could do worse, but I wouldn’t say I suggest it.

    If I were using that site personally and looking I would look more towards the HP DL380 G9 for about $500. But anything from that site is going to SUCK when it comes to sound. Not something you want in a room where you want it to be quiet. Mine is in my office and makes a decent but not unbearable sound.


  • Unraid, and TrueNAS are both solid options. You also have Proxmox you can run. It is important to understand though that Unraid and Proxmox are more than just a NAS. They also host VMs and Docker containers. You do have to pay for a license for Unraid though. It is a one time purchase.

    The big thing with Unraid compared to the others is that you don’t really have to worry about the size of disks to get the protection of a parity drive. As long as your largest drive in the array is the parity drive you are good.

    TrueNAS also has paid options but they do have the free version.

    Proxmox is also open source. Which may be something that you like.

    Personally I use Unraid. It is solid and I have had zero issues.





  • So there are two reasons.

    1. As someone else mentioned. Marketing. Bit numbers and such
    2. It is a better representation of how wifi works. It is not a flat plane and it doesn’t magically pass through, or around anything. It has limitations.

    To clarify #2 a bit. Wifi works much like a flashlight does. When you shine it at objects it stops and you get a bleed around them. So if you shine at a 3 inch by 3 inch square, you will get a slightly less than 3 inch cube appearing on the wall as a shadow. (This varies with distance of course, but assume it is right on top of the cube.) Granted, wifi passes through a great number of objects too so it won’t be a perfect cut out, but it will be greatly diminished on the other side of the object. All this to say, it doesn’t really bend.

    Now if you tell me that wifi broadcasts out to 100 feet. I am going to assume that it will go exactly 299 feet perfectly and the 300th foot will be where things flake off. No matter what objects are in the way. Because wifi doesn’t work like a gas, it works more like a fluid. A gas would fill its container entirely. Which is why balloons expand. Fluids however stop and go around objects and such. Wifi is very much the same. Kinda going through, but really just mostly going around, but not bending around like a gas would.

    So now if you tell me you have enough water to cover 100 square feet. I am going to assume that the area is a bit nebulous. One side might be 100 feet, one might be 90 and another could be 115. If you look at the wifi pattern for pretty much any AP this will make sense.

    https://documentation.meraki.com/MR/MR_Overview_and_Specifications/MR44_Datasheet

    Specifically the pictures under the coverage patterns. These.

    You can see they are not perfect circles. You can also see that the AP’s orientation affects how wifi is even broadcast.





  • Once we get a good, well priced E-ink tablet. I think e-readers are going to become much more common. But sadly every company wants to stuff them full of things that the display just isn’t really good for. Like the Huawei MatePad should have 2 weeks of battery life easily. But instead they put an OS on it that eats battery and it barely lasts a full day.

    What I think would be a good thing to start looking into as you progress, is the ability to take these scans and other items and turning them into actual text. This can give you more freedom and make the user experience much better. Like the ability to take a book and turn the bright white pages into a much friendlier dark mode for night reading. This could also mean, when E-ink tablets do start becoming easier to own. You will be able to easily adapt to them.


  • What you are making honestly has no use to me, but I have been following none the less. It is an interesting bit of kit. Keep up the effort, it is not terrible to use for the bit I have used it. As others said of course though, a phone app would be the king. Sadly you also can’t benefit those users of other tablets for reading like Kindle. Using the email service is so hacky and just not great from a user experience.


  • There are a TON of ways you can do this. Since you have a NAS already it makes it super easy. You just need a tiny desktop for about $100 and you are golden.

    Look on ebay for one of those mini desktops from HP/Dell/Lenovo. The one thing though is you will need to find one that has a CPU that supports quicksync. So 7th gen or newer. So you want to find as far up the chain as you can.

    They are:

    1. HP Prodesk
    2. Dell Optiplex
    3. Lenovo Thinkcenter

    This is the cheapest way to get away with it.

    There may also be an option to use one of the Intel Arc cards with a cheaply built desktop for quicksync support. But I have not seen anything related to comparing them to on die quicksync. I would be especially curious on the cheaper option from Arc and how well it works for video encoding.