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PlaywithJunk

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  • Posts

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Profile Information

  • Gender
    Male
  • Location
    Switzerland
  • Interests
    Computer, mechanics, old stuff, big stuff
  • Occupation
    IT repair guy

System

  • CPU
    many
  • Motherboard
    Asus, HPE, IBM, Lenovo
  • RAM
    up to 1.5TB
  • GPU
    not so much
  • Case
    thin client up to rackmount
  • Storage
    terabytes...
  • PSU
    13000W max
  • Display(s)
    old fashioned
  • Cooling
    air
  • Laptop
    many with different OS

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  1. Oh I think he usually does it quite well.... yeah of course there are also many fun topics. But a channel that calls itself "tech tips" and which is an inspiration for many, should also take care about this. I mean it is not unimportant... especially when building a 20'000$ PC.
  2. I have to say that I like the videos Linus makes. He has interesting hardware and he's funny. But there is an issue I'd like to address.... I sometimes shiver when I see him handling expensive hardware without any ESD protection. Stacking graphic cards on plastic packaging materials or on plastified boxes, throwing RAM modules all over the desk and walking around and touching CPU pins.... aaargh! All the things you should absolutely avoid doing. And it would be very easy to make a much more professional impression. Place an antistatic mat on your workbench, if neccessary use a portable mat. Then wear a wrist strap connected to that mat (which is properly grounded) or use a shoe strap. But that only works with an antistatic floor. And don't walk around with parts if not necessary. Touch computer cases befor touching the board or any components. As a role model for many viewers, these simple steps should be taken. ESD problems can be nasty because they do not show up immediately. Sometimes an affected system works perfectly and fails a few months later. Or you get intermittent crashes with seemingly no causes. And a 3000$ CPU chip deserves a bit of extra care... right? The problem is that you can't say if you damaged something or not. So better be on the safe side. Some packaging materials can generate a real lot of static electricity. I personally have to unpack pallets with shrink wrap around frequently. On a dry day, this generates enough electricity to arc through my shoe soles! And that really hurts! You can hear a bang.... just imagine touching elecronics while charged up like that. Instant death. But the voltage doea not need to be that high. A discharge can be felt when it's about 1000 volts. So you can carry 500V around and you fell nothing when you discharge.... but your tiny transistors inside the chips do! So my advice to Linus.... inform yourself about ESD and practise the good rules. Why not make a video about ESD? I think that would help a lot of people and avoid a lot of frustration. I'm ready to give advice if necessary, I'm working in the computer industry since 30 years Chris
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