* Posts by Yet Another Hierachial Anonynmous Coward

67 posts • joined 17 Oct 2011

Page:

Brit boffins build projectile-vomiting robot to kill norovirus

Yet Another Hierachial Anonynmous Coward
Pint

Kebab and Lager?

How much kebab and lager is required to produce sufficient quanity of the vomitus substitute?

And does he only work on Friday and Saturday evenings?

0
0

DEKATRON reborn: Full details on World's Oldest Digital Computer

Yet Another Hierachial Anonynmous Coward

Back in the day

Easy to forget that the UK was once a world pioneer in Nuclear Power AND Computing. Nice to see we have preserved something from that era so future generations can understand what this country used to achieve.

Plus, I bet it smells nice when running, that authentic, warm, ye olde electricale smelle, unlike modern computers.

16
0

Musk to blast right of way through California with railgun Concorde

Yet Another Hierachial Anonynmous Coward

round corners

Actually, i hope any high speed, highly stressed capsule has got round corners. History records that square corners on the Comet did not end too well......

1
0

Curious robot rover Curiosity chews a second mouthful of Mars dirt

Yet Another Hierachial Anonynmous Coward
Coat

Taste?

Bet it tastes of peanuts and caramel....... Oh sorry, that was a marathon/snickers, not a Mars bar.....

Oh well, one mouthful a day will help Curiosity work rest and play...

Coat? The one with a sticky chocolate bar in the pocket, of course.

3
0

Beep! NASA here, a 400 tonne spacecraft is about to buzz your house

Yet Another Hierachial Anonynmous Coward

Re: Harder to see in the daytime

Nice website and great pictures, Dave. Thanks for sharing it.

0
0

Quarter of Eastern cell towers BLOWN down BY SANDY - FCC

Yet Another Hierachial Anonynmous Coward

Re: If they didn't have all their electricity cables above ground...

I agree too. Always amazes me to see all those local distribution cables strung up on poles for miles, and so labour intensive to repair after damage. At least in the UK our local distribution is mostly underground, though of course the incoming 33kv to a town/village may well be on overheads. But, its a lot quick to repair one set of 33kv overheads in an open field and light up a few thousands homes than it is to have to repair poles on street after street of residential properties all lined with trees and branches.

I also suspect the 25% figures means sites out of action - either due to loss of power or loss of backhaul. Remember most mobile backhaul is on microwave link, which needs a pointing accuracy of less than 1 degree and line of site to work. A fallen tree can block the path, or twist the antenna enough to take the path down. Where you have one major node acting as a concentrator it can easily knock out comms over a larger area, even though many of the locals sites are still capable of working - as T-mobile learnt in the Peterborough area a few years back.

This is another solid reminder of why the emergency services MUST have their own comms networks, under their direct control and not rely on public infrastructure.

3
1

Brit 4G live TODAY: At last you can bust your data cap in 5 minutes

Yet Another Hierachial Anonynmous Coward
Thumb Down

Re: Does 2G work yet?

"promising "everyone can get [Vodafone] 4G when it launches next Spring" and offering a free replacement handset and 70 per cent of the remaining contract charges when customers upgrade to Vodafone 4G"

What a bunch of lying bathtubs Vodafone are. They have had 10 years to build a 3G network, and it's a joke. I very much doubt everyone will have 4G when it launches or for another 10 years afterwards. Vodafone don't even have a 4G licence yet, and are not guaranteed to get one (unlikely not to, admittedly) so how they can make statements like that beggers belief.

As I travel round the country my 3G Vodafone probably has 3G signal about 20% of the time. As previous poster comments, even a reliable 2G signal would be useful.

3
1

Hitachi buys Horizon to save UK's nuclear future

Yet Another Hierachial Anonynmous Coward

Re: 1,300MW

Hopefully there is a clock tower nearby if they ever need to jump start the reactor......

0
1

US and S Korea both claim first place on voice over LTE

Yet Another Hierachial Anonynmous Coward
Go

Voice over new Mobile Network??

Whatever will they think of next.......

Mind you, I think I would welcome improved call quality compared to what we are now forced to suffer over current 2G/3G implementations (in the UK at least). Let's return call quality to what it was 15 -20 years ago!

0
1

Price Waterhouse Cooper: Only mobile comms can SAVE HUMANITY

Yet Another Hierachial Anonynmous Coward

2012 or 1912?

Sorry, which century are we in here?

"wireless telephony is described as "a key enabler of change" whose ability to spread education and information is necessary to drive the jumps in productivity we need." Which is exactly what Marconi, Sarnoff, et al were saying 100 years ago.....

"Brereton also brought up the example of fishermen using mobiles to check which harbour will offer the best price on the day's catch" Righty-o, and fishermen have not had ship-to-shore radio comms to do that exact thing for the past 75-ish years then? Even in places like Africa? And how does he expect a mobile to work 20 or 30 miles offshore?

Just confirms my belief that accountants should not be left in charge of technology, or the economy or the country......

1
1

Bletchley Park gets £7.4m to tart up WWII code-breaking huts

Yet Another Hierachial Anonynmous Coward

Re: The MoD should fund

The last thing Bletchley Park needs is civil servants and politcians getting involved......

Top marks to tBP for the funding, also one of the places I keep meaning to see but never get round to....

0
1

10x power boost for Freeview as London analogue signal cut

Yet Another Hierachial Anonynmous Coward

Re: Turn up the wick!

Nope, the old DTV powers were roughly 17dB down on analogue. Post DSO powers are typically 6-10dB down (pretty much on all sites) - that was the whole point of DSO - switch off the high power analogue and you free up spectrum to increase digital powers.

Also, directly comparing analogue radiated powers with digital to establish coverage areas is not a good idea. Digital can work with much lower strengths than analogue. If you need proof of this just look at the radiated powers in the analogue system for analogue sound, and NICAM digital sound. The NICAM carrier powers were around 1/10 of the analogue power, yet NICAM could still give solid reception when both vision and analogue audio were very noisey and starting to fail.

However, as another poster has pointed out, the biggest problem for some people now will be too much signal, overloading all those cheap and nasty freview boxes. This is particulary so for those who have installed high gain "digital" aerials and amplifiers. It's been a problem in other parts of the country, and it's effect is for some channel to be missing completely and is difficult for people to diagnose correctly. At least with analogue, overloading was fairly self evident from floating pictures in the background.

3
1

Matt Groening reveals location of Simpsons' Springfield

Yet Another Hierachial Anonynmous Coward
Facepalm

Re: Indeed

Heck, haven't seen that video for, er 29 years, thanks for sharing! Some of todays wannabe's could learn something about (cheesy) pop music and videos from that.

I must be getting on a bit as I am fairly sure I have some Tracey Ullman 7 inch vinyl in the cupboard under the stairs.. will have to dig it out and play it later....

What, it's the Simpsons we're talking about? Doh....

0
1

Council to chuck £28m wad at schools' ICT supplier

Yet Another Hierachial Anonynmous Coward
FAIL

Re: Who ate all the pis

And while we are at it lets spend lots of money on MS software that won't be used for anything that OpenOffice or LibreOffice can't be.

Double Fail.

5
1

GiffGaff goes titsup again in 'leccy cable gaffe

Yet Another Hierachial Anonynmous Coward

Problem?

Sounds just like every other mobile network then.....

And these people have a cheek to charge us money for delivering half-baked service?

I'm on GiffGaff and their service is patchy as hell - it has major capacity issues which they never admit (tested via multiple handsets etc). It typically hits in congested parts of London (most of London, then!) and calls are dropped instantly, one gets the service unavailable tones when attempting to connect a call, I've even had HALF-duplex calls where the recipient can't hear me and thinks it's a prank call(!), SMS fail to send, and don't get me started on internet reliability.

0
1

Nanocapacitor slab to boost car batteries

Yet Another Hierachial Anonynmous Coward

Re: Stop and start = new batteries

Yeah, and not just the batteries, and the dealers cost to replace them. What about all those catalytic converters and diesel particulate filters that never get properly warmed up and stay warmed up, so fail much sooner than they normally would? Plus all those acidic exhaust gases that now get to condense in the exhaust system and cause it to rust much quicker. Plus what does stop/start tech do to the life of a starter motor? Given that a starter motor doing a few starts a day lasts for, lets say, 120,000 miles, do stop/start ones last for only 20,000 miles?

Manufacturers seem to love to spend OUR money on waste of space technology, 'cause it reduces their CO2 figures by a few g/km or saves £50 a year road tax, but adds hundreds, if not thousands onto the total costs of ownership of a car over its lifetime. And don't even mention the hassle of having it go wrong at the most inconvenient moment..... Having a lazy starter motor is one thing when you are sitting in a car park and take a few attempts to get it engaged and going, it's another entirely when you are stop/starting along a busy motorway or at a busy set of traffic lights.

2
0

Voda in 3G blackhole probe by ASA

Yet Another Hierachial Anonynmous Coward
Unhappy

Voda 3g

IMHO Voda need to be investigated by Ofcom (for compliance with their license/coverage requirements) , not the ASA (though they do have a cheek to market 3G wireless broadband...).

As a self-employed bod who travels the length and breadth of the UK on a frequent basis, with a 3G Nokia on Voda, and a USB dongle on 3 for my laptop, there is no comparison between the networks. Voda's 3G coverage is an abysmal embarrassment. Outside built up areas it is non existent, and even in those areas it can be very patchy and slow. We are now almost 10 years into 3G technology, yet Voda have not even upgraded all of their 2G cells for 3G coverage, let alone built significant infills. My business often takes me to work on or next to cell sites, and I can stand there reading the Vodafone logo on a cabin door, yet there is no 3G coverage. Their 2G coverage is generally second to none, so they need to stop resting on their laurels and running on past glories and get some investment into their UK network and not on sponsoring football shirts and whatever.

When 3G first appeared Glasgow city centre was one of the areas across the UK which was "wired up" for discreet cellular coverage, with lots of infill points to create an experimental "wireless city". AFAIK that network is still there and Voda have access to it, so they have no excuse other than laziness and taking their eye off the ball.

And if you complain to Voda about 3G coverage? They ask for your postcode and offer to send you a femtocell PoS. What has my home postcode got to do with it? It's a bl**dy MOBILE phone - the clue being in the title. It actually works fairly well in my home.

Having spent a year with an I-phone on Voda my business partner ditched them in favour of 3 earlier this year and hasn't looked back, and whenever I get round to retiring my old Nokia I won't be hanging around with Voda either.

ooh, feel better for that now. Good start to a Monday morning...

1
0

Page:

Biting the hand that feeds IT © 1998–2018