Re: Impressive radio kit....
>communications between drivers and signallers.
Couldn't they use some sort of visual signal like coloured lights or flags ?
26124 publicly visible posts • joined 31 Dec 2009
> Government TETRA deployments use both air interface and end-to-end encryption
I assume that Police / Fire / Ambulance / Transport police all use different incompatible encryption and they aren't compatible with talking to "civilian" systems like the people running the railways and telling the trains to stop
At least Blair's government had the good sense to prohibit civilian nuclear explosions = sensible policies for a sensible Britain
There are 1Bn people on the internet in countries with an income above $30day/$1000month
All you have to do is get all of them to sign up for an AI service that costs $100/month and you'll make back your 1Tn investment in a year.
Assuming no ongoing costs of actually delivering AI and that you can get the entire population of N America, Europe and SE Asia to spend 10% of their income on AI cat videos
> but i doubt a kid will become a good engine designer if it never changed a sparkplug in its life.
Sparkplugs ? What century are you living in ?
Under the new Properly-British curriculum (I say that word sounds a bit foreign, can we look into it? ed.) children will learn to properly drive steam engines before being sent up chimneys, to Make Britain Great Again
Poor WiFi in the breakroom so I gave the pimpliest of PFYs a spare home WiFi router I had in the aforementioned pile and told them to try and set it up as a WiFi extender/access point.
Naturally they managed to enable DHCP
Since this was a startup running on wet string and no support it took a while to work out what and why was happening
Most heavy Earth-Moon missions are going to aim for a fairly central inclination orbit relative to the Earth-Moon plane cos you don't want to waste energy.
But precise orbits around the moon are tricky cos its gravity is rather lumpy. It's not quite the point mass that the equations would prefer
So everything Microsoft do that makes them money, all the behind the scenes cloudy goodness, is Linux
Why do they persist in having 100,000 SDE in Redmond cranking out desktop Windows versions?
The only market the shareholders care about is monthly per-seat $$ from corporate clients. The half-dozen home users buying a $99 shrink wrapped copy of W11 in Bestbuy are irrelevant.
Corporate users don't care what OS they are using, so long as the shortcuts in Excel are the same after each update.
So port Office to Linux for the handful of Wall St power users that insist on local Excel. The Windows security central management tools work on Android so are probably already available on Linux. Offer an improved version of Wine for all the CAD tools etc that are local and Windows only - should be easy if you have Windows source code.
Then just make $$$ per user per month from all those online accounts for ever without having to think of a justification for Windows12
On some level I almost feel sorry for Microsoft
They need to produce an OS that works in a corporate environment with 10,000 desktops in a regulated industry where every key stroke of every machine needs to be centrally managed.
But they also need to work on a kids laptop to just play CandyCrush and a pensioner who just writes the parish newsletter.
And support those in-house DOS apps somebody wrote in 1988
It's as if Linux had to run on everything from a 100,000 CPU supercomputer cluster to a smartwatch
And they need to introduce enough new features every 2 years to persuade people to update and buy a new copy to pay for all the engineers adding new features