Onno (VK6FLAB)

Anything and everything Amateur Radio and beyond. Heavily into Open Source and SDR, working on a multi band monitor and transmitter.

#geek #nerd #hamradio VK6FLAB #podcaster #australia #ITProfessional #voiceover #opentowork

  • 103 Posts
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Joined 2 years ago
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Cake day: March 4th, 2024

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  • The point of that particular advertisement, and in reality most of them today, is to track you. Essentially the advertiser, or more accurately, the advertising platform, keeps a record of what you’re seeing on the screen when the ad is loaded. Once you start scrolling, it tracks that too.

    Ultimately the aim is to create more engagement, since that’s where the “value” lies for advertisers.

    If you’ve ever turned on debug mode on your web browser and looked at sheer volume of network connections that it makes while you look at a web page, you’ll get some sense of just how massive this effort is.

    In my experience, it’s not unusual to see 500+ different connections. News sites are particularly obnoxious.








  • Not nearly as simple as you might think.

    A transponder is essentially a coded radio transmitter, which is subject to the same issues as any other radio transmission.

    Aircraft transponders work well because in the sky there are few obstacles, however at ground level, there are thousands of obstacles, each of which affects such radio signals.

    For a sense of comparison, think about getting good WiFi coverage in your home for all your devices, now do the same for an airport, where moving massive sources of interference are littered around the field.

    Listen to some ATC radio frequencies and you’ll get some sense of just how fragile radio communication really is.

    Source: I’m a licensed radio amateur.


  • The article says nothing about genai and uses a paywalled article as its source. A second source is an article written by the author.

    Not sure what barrow this is peddling, other than repeating the absurd notion that software engineers are paid too much whilst the Australian Computer Society promotes articles stating that they should be paid at 1995 pay rates.

    As an ICT professional with over 40 years experience, all I see is poorly informed HR teams hiring the very cheapest graduates they can find and believing that Assumed Intelligence will make it all better after they decimated their experienced staff.

    No wonder we have escalating data breaches and security nightmares, not to mention unstable consumer electronics and a growing list of terrifying trends in vehicle software implementations with absolutely no global mechanisms for regulation or certification.

    Edit: spelling