Read the article, this is what Kickstarter is all about.
The iPad is the premier tablet and it’s probably nearly the perfect size and weight for its form factor. That’s not to say that within the form factor there is no room for improvement. A screen that takes up most of the face should be a near term target, as should an auxiliary screen on the back face that provides bright light reading and low power / speed interactivity for those who don’t live indoors all the time. To support the iPad as a companion device, multi level security is a growing need.
Make the bezel the same on the iPad as minimal as possible (get rid of the push button) push the screen out to the edge, don’t change the shell size. This with continued pixel densification will put the screen on another level altogether. Make thumb and palm detection native and intelligent enough to enable me to rest my palm on the screen and write with a stylus as if the screen were regular paper.
Put an eInk reader panel on the back to enable the display of text and graphic art, this will enable high light low power reading applications and some other limited visual bandwidth applications such as phone etc. (This will be accomplished with a smart cover but it would be cool if it were integral with the iPad.)
The radio suite & battery life along with the camera, face time, GPS, and other built in sensors are probably good enough not to call for increases in size weight, but neither should they be decremented.
The iPad is far to big a part of many people’s eLives to leave to the pitiful protection it has today. We need multi level security, enable me to turn the iPad on as if there is no security for consuming web pages, playing games, and using certain apps. But for other functions use face recognition, symbolic coding other than a number pad, voice recognition, retina image recognition and even finger print recognition in combination to protect various levels of data in the unit.
Enable cyber security with one or more over watch processors that is not linked to the outside world for some level of checking to make sure that the tablet has not been compromised. A version of this ‘chip’ may be linked to a secure remote system (short-range) so businesses or organizations can disable certain functions of the iPad remotely to make sure that pictures, audio, or other data cannot be put into memory without authorization. This Big Brother functionality is a bit daunting but at least the over watch processor is probably going to be needed. The full BB may be an external attachment and not integral so one can shed it easily….
iPad Mini Breakout ideas that seem really unlikely:
- It should have 2 (two) screens, one on the back in e-ink for pure reading and the regular one of the front for all the other things one does with an iPad. The reading screen should be able to run when the front screen and the radios are all shut down due to low battery power.
- It should have the same screen ratio as the iPhone 5 making it newer and svelte.
Two worst decisions the new management could have made:
- offer the Mini as a Touch Maxi, i.e. without 4G
- cheapen it by taking out bluetooth or the higher memory options
What I expect:
- iPad 2 resolution machine with retina pixel size.
- iPad 2 cpu and gpu maybe a bit better
- Light with narrower side bezel, making it look like a large iPod Touch
- A very inexpensive basic unit but a pretty much fully rigged top end model that will offer compact footprint as competition
- iPhone 4 level camera on the back or better (Apple has realized that they have the point and shoot market at this point.)
- iPad 2 will be phased out
dc grid cuts cost, size of electric propulsion systems
11-Apr-2012 09:32 GMT
Norwegian ship owner Myklebusthaug Management plans to become the first company to employ a direct current (dc) power grid on board a ship. A 5000-ton (4535-t) offshore platform support vessel will deploy ABB’s Onboard DC Grid, which ABB says will improve efficiency and reduce emissions for ships with electrified propulsion.
In existing electrical propulsion vessels, more than 80% of electrical power consumption goes to thrusters and propulsion drives. They use dc connections derived from an alternating current circuit.
Rather than converting ac to dc, the Onboard DC Grid optimizes propulsion by distributing power through a single dc circuit, according to ABB. ABB predicts that once ship owners see the benefits of electric propulsion, dc grids will see rapid acceptance. Myklebusthaug Management’s 93-m (305-ft) oil field supply and construction vessel is scheduled for delivery in the first quarter of 2013.
“We believe that by 2020, approximately 20% of ships will be electrified, and quite a bit of that will be dc,” said Heikki Soljama, head of ABB’s business unit marine.
One key reason the Onboard DC Grid saves power is that the ship’s engines no longer have to run at a fixed speed. Engine speeds can be adjusted to optimize fuel consumption.
At the same time, bulky transformers and switchboards can be eliminated, reducing the footprint and weight of the electrical system by up to 30%. The main ac switchboards and transformers are no longer needed.
However, ABB’s system extends the many dc-links used in all propulsion and thruster drives. That lets shipbuilders retain the dc generators, inverter modules, ac motors, and other proven products.
The grid can be used for any electrical ship application up to at least 20 MW. It operates at a nominal voltage of 1000-V dc. The power distribution can be arranged with all cabinets in a single lineup using a multidrive approach or it can be distributed throughout the vessel by short-circuit proof dc busbars. That gives designers more freedom for locating electric components, which can result in a more functional vessel layout.
Good synopsis of why DC and to some degree why electric…this is the future but as always the path is long and takes odd jaunts that will ‘drive men(proponents) mad.’
Not sure what I think about the iPad these days, it’s still the single most used computing device I own but to be honest its the one that I would give up first as well.
Which seems odd. But while I can do many things with the iPad (reader, Music, light blogging, internet addiction) even creative and work related if I have to, it is by its nature more limited in the depth of work that it supports. It allows one to create a document and presentation or spreadsheet very well but linking them together is far harder than on a PC. The scientific calculators I have worked with are simply remarkable but their results are hard to integrate with other packages. Pictures etc are the same, it’s not that the iPad can’t it’s just that with the App model and its flat file structure you cannot organize or cross pollinate work like you can on a PC.
I am sure that many out there would argue with this, they probably feel that the iPad is liberating or does this or that better than any PC, and they could be right. I also think that I could get used to using the iPad for many more things, but the effort to change over and figure out how to do things differently would be a very deep time sink.
Don’t get me wrong, the iPad is a remarkable development, the culmination of many attempts over a long time, but it’s not clear that it’s the be all that some, even I, thought it to be.
That said you’d have to pry my iPad out of my cold dead fingers if you just wanted to take it away now (though if you’re thinking of mugging me for it, you can have it, gives me an excuse to go buy a newer one.)
I am disappointed that no one has developed a better stylus technology, for the iPad. It needs a pen like system as well as the finger painting mode (the Blue Tiger device that was being hyped a few months ago seemed promising.) And I also feel that the iPad could do with a daylight readable screen at the current or only slightly higher resolution, with a longer battery life, faster processing and graphics and better error handling (than my old iPad v1). One cool idea would be a two-faced version. One with eInk on one side and the existing screen on the other. That way you could do what you most often want to do in daylight, read and interact with documents, and you still have all the capability of the main screen on the other side.
Ah well, who knows what’s to come in the months and years ahead. Hopefully someone at Apple will think of a better way of doing the things I want the iPad to do.
These are the final stage of the powerful conveyor that is the Navy’s Gator Fleet, the numerous, rather ugly, remarkably capable ships that carry the Marines to the far ends of the world and deliver them on the beach when needed. While this fleet has been mainly a humanitarian instrument for many years now it is one of the principal reasons for the US Navy to be as big and capable as it is. The US Navy has many tasks the most obvious ones are to keep the sea lanes open for merchant traffic. While air freight is important these days it is the vast cargo ships carrying oil, ore, containers, and vehicles that really undergird the world merchant economy. The US Navy also provides our most secure strategic weapon the strategic missile submarine. The US Navy and the Marines hold at risk every trouble maker with a maritime coast, providing the implicit or explicit threat that major combat boots (and tracks) can be on their ground if they provide the right (or is that wrong) stimulus.