• 8 Posts
  • 311 Comments
Joined 2 years ago
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Cake day: August 8th, 2023

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  • How many consumer devices do you think have this exact bluetooth chip?

    Hundreds of millions. They’re used in an almost uncountable number of IoT devices. It’s entirely possible that there’s a handful of 'em, or more, in your house. Absolutely anything “smart” that uses WiFi or Bluetooth could have one including sprinkler controllers, door locks, lightbulbs, appliances both large and small, garage door openers, and remote controlled power plugs.

    Espressif has sold a huge number of ESP32 chips. This isn’t some uncommon no-name manufacturer or chip. It’s used at scale and has been for years.

    That you aren’t personally aware of it only means that you have a blind spot.



  • It’s not that bad yet. FF works on pretty much any site that’s not demonstrating some sort of bleeding edge fuckery.

    Yet. I lived through the first browser war (Netscape Navigator vs Internet Explorer) and I’d estimate we’re right about the year 2000 ish. At that time both browsers were still active and reasonably well supported but it was clear that IE was going to win and somewhere in the IE6 / IE7 (2004 / 2006) time frame is when the real fuckery started. Since Edge started using Chromium in 2018(ish) we’re basically following the same schedule from two decades ago.

    Hopefully this sort of enshittification will drive more people to use other browsers.

    Sadly this is the same thing we said back then too and we (IT & the tech community) pushed hard to get people to leave IE and adopt Chrome.




  • Banning TP-Link routers isn’t going to do a damn thing to solve the problem of insecure routers, SOHO or otherwise. Too many people and companies set shit up and then ignore it until it breaks and under these conditions routers are always going to become insecure given a long enough timeline.

    Fire up Shodan and see how many discontinued Cisco ASAs are out there. Hell you can probably still find some Cisco PIX boxes even though they went away nearly twenty years ago! Those aren’t people doing that, those are COMPANIES.

    The problem here isn’t the brand or even the silicon that brand uses. It’s with the utter lack of management (including EoL replacement) by the people using the damn things.






  • I have Z-Wave switches but being able to make a voice command like “Nabu, setup to watch TV in the living room.” is faster and easier than pulling out my phone, unlocking it, opening the HA app, and then triggering the “Watch TV in the Living Room” automation and that’s assuming my phone is actually with me. I often roam the house without my phone, relying on my Smart Watch to alert me to text messages and phone calls.

    Here’s another one. I’m taking laundry downstairs but the stairs lights are off and so are the basement lights. My hands are full carrying a basket of laundry so flipping the switches or using my phone to do it means that I have to set the basket down. Instead I say “Nabu, turn on the stairs and basement lights.” and the lights turn on for me. When I’m done and back upstairs I can either wait for the motion timer to turn them off or simply say “Nabu, turn off of the stairs and basement lights.” EZ-PZ and so convenient.

    Different strokes for different folks and all that, I’m not judging how other people live, but I really don’t understand why people choose to do without voice control when they have an HA setup and the ability to run it all local.


  • That’s the answer commonly given but I don’t understand how automation can handle the ad hoc nature of life. Here’s some examples, maybe you could explain how this works for you?

    • Watching TV and I’d like the lights dimmed or turned off.
    • Finished putting laundry away and laid down to go to bed.
    • Someone left the kitchen and the light is still on. I want it turned off without having to get up from the couch and I don’t want to wait for the motion timer to expire.
    • Someone is coming over, say Pizza delivery, and I want the exterior lights to go back to full bright before they arrive.




  • This goes back to pre-Musk Tesla.

    Tesla started in July of 2003 and Musk showed up in February of 2004 with VC money, becoming employee number 4 IIRC. How many vehicles do you figure that Martin Eberhard, Marc Tarpenning, and Ian Write built in their garage before Elon showed up? Couple hundred maybe?

    Since Musk has been in…

    Musk has been involved since 9 months after Eberhard and Tarpenning started the company. He was involved with the design of the Roadster, which he and others won an award for in 2006. That was two years before he became the CEO.

    Elon is a disappointment and has truly become another billionaire douchebag jackass but that’s no reason to rewrite history. Practically speaking Elon has been involved with Tesla since the beginning.


  • We solved this problem more than 50 years ago with better Sterring rack.

    No, we did not. Every steering system that uses a mechanical column, like the Model 3, will eventually develop play. The bushings and u-joints are mechanical parts and wear over time. Even electric (drive by wire) steering can eventually develop play simply because the steering itself is mounted used a bearing or bushing assembly.

    Here’s an image of the steering assembly from an Opel Vectra.

    You see those things at the very ends? Those are tie rods and they wear out. You see those black booted things on each side of the steering gear? Those are u-joint and they wear out and get loose.

    There’s the actual column, the part that goes between the steering wheel and the steering assembly. As you can see in this image it too has wear points that will eventually cause looseness. Specifically there is a bushing at both the top and bottom where the steering shaft goes through the column. If you have tilt steering, that column does, there’s another wear point. If you have pull out / push in steering then there’s another one.

    MANY vehicles, including the Model 3, also have a u-joint in their column. You can see it in this image. That U-Joint is necessary because the location of the steering wheel often doesn’t align with the steering box on the assembly. Here’s an image of a column out of an Audi A6 and it has a u-joint on BOTH ends.

    I’m not arguing that Tesla’s are great, they definitely have QC problem, but the statement that this is a “solved problem” LET ALONE one that was solved in 1975 is absolutely untrue.




  • Everyone can live their lives without TikTok, YouTube…

    I was an adult before YT and I don’t want to go back to a time before it existed. It’s just too damn useful as a self education tool. Need to learn how to DIY a plumbing problem? Youtube. Need to learn how to subnet a network? Youtube. Interested in the History of Moldova? Youtube.

    I finished my basement by watching youtube videos and learning how to do everything from framing to electrical to drywall to finishing work. There isn’t anywhere else you can freely get the same breadth of knowledge on-demand.