Posts Tagged "Accelerometer"

PIC USB Accelerometer Gamepad for PC

Project link: www.starlino.com Playing TmNationsForever on a PC with a PIC USB gamepad that I have built in a Wii STEERING WHEEL shell (no electronics from Wii have been used, just this cheap plastic case that I drilled and mounted 2 buttons). The code for the firmware was written in PicBasic Pro and it implements a HID USB device with 2 axes and 4 buttons (only 2 buttons connected). The device is detected by Windows XP/Vista as a standard USB gamepad and can be used with many other games.
Video Rating: 4 / 5

read more

Apple iPad Review

Amongst the furore of speculations and the myths surrounding its new tablet PC Apple finally launched the iPad. It will be available in 16, 32, and 64 GB memory specifications, with the host of connectivity options including Bluetooth, 802.11n WiFi and optional 3G. An optional 3G will however cost you an additional $130. iPad as we said earlier, is a touchscreen tablet PC that comes with a half inch thin body, a 9.7 inch display, and weighs around 1.5 pounds.

The iPad price differs with the memory and connectivity options. The pricing goes like $499 for a 16-gigabyte model, $599 for a 32 GB version and $699 for a 64-gigabyte model with Wi-Fi. For communications and interface, the Apple iPad include a 30-pin Dock connector, a speaker, a microphone, as well as an accelerometer and a compass. It further features a keyboard dock, which connects underneath in the portrait orientation and offers a manual keyboard.

The display for the Apple iPad is really good, with wider viewing angle and an optimal screen resolution. It supports a resolution of 1024×768 for VGA out along with a 480p composite out through the dock adapter cables. A camera attachment kit is further integrated to import photos from your camera via USB or directly through an SD card reader. Being a multitasking device, the Apple iPad runs on a custom 1GHz Apple “A4″ chip processor, which does the job pretty well.

A expected, the iPad has more or less similar functions to the Apple’s popular iPhone or iPod Touch. With the only difference being the introduction of iBookStore – an eReader, in the Apple iPad tablet. The software giant has also integrated multi-language support which includes languages like language support for English, French, German, Japanese, Dutch, Italian, Spanish, Simplified Chinese and Russian.

The Apple iPad Tablet, integrates a 10-hour battery life and a month of standby, which definitely serves good for the device. Although Apple promised a good browsing experience, we are quite unsure about this thing as the iPad does not supports flash, an integral part of almost 90% web pages online.

If you’re looking out for Apple iPad Reviews that give you an inside out story of this touch tablet PC, then please log on to www.thinkdigit.com. One of the latest Apple iPad Review talks about the screen capability along with user interface. It is a two part review, wherein the second part talks about the application and the device’s performance in usage scenarios.

John Wells provides you the best and latest information on iphone Price in india and Digital Camera . he suggest you log on to read more

How To Make Your New Ipad More Special

1.What is an iPad?

Finally, the Apple Tablet PC was unveiled in the recent Apple Press Conference. What is Apple iPad? What are the features of this iPad, the new Apple Tablet? Here is some of information as to what iPad customers most want to know on this newest Apple Tablet – iPad. So, what is an iPad?

First, though, what is a tablet? Well, imagine taking the screen off your laptop, making it touch-sensitive and having all the hardware stuffed behind the screen. That’s what a tablet basically is. Tablets fit somewhere between smartphones and notebooks and typically have screen sizes somewhere between 5- and 11-inches (13 to 28 centimeters).

The new iPad is not just the ‘upgraded’ version of the Apple iPhone or the Apple iTouch. The new iPad is a hybrid of Apple iPhone, Apple iTouch, and a revolutionarily innovative laptop notebook. Using the touch screen, you can browse the internet, use apps, listen to music, watch movies and play games in this new Apple iPad. But you won’t be able to make phone calls.

And it has been said, that the models of the iPad without 3G connectivity will be in stores at the end of March, while 3G-connected models will be available at the end of April.

2. The Shocks

This is gonna be a blockbuster after its release on the market.

HTML5, the still-developing next generation of HTML, has been thoroughly embraced by the iPhone’s OS, and, by extension, the iPad’s. It’s the future of the Internet, both because it patches up much of HTML4′s clutter and because it’s seen as a freer, more open development platform. 10 hours of battery life while watching video, with up to a month of standby! Given that it’s so thin and weighs only 1.5 pounds, this is pretty remarkable. The cheapest iPad, which has the minimum 16 gigabytes of storage, costs $500; this is well below the $1000 predicted by some people previously. The iPad has a digital compass, 3G-assisted GPS, accelerometer, ambient light sensor, Apple’s custom 1 GHz Apple A4 chip, and is multitouch-compatible.

3. The Benefits

All these advantages will make iPad a huge success when it comes to market. And will greatly improve your life and make it colorful. For example, with iPad, you can play HD racing games like you are holding a real steering wheel in your hand, and extend your experience to the largest extent. Moreover, you don’t have to read black and white newspapers any more. The big book shelves and large picture frames will be replaced by this high-tech Apple Tablet PC. You can read whatever you want with this wonderful tablet! Plus, this wonderful iPad is very light and convenient for you to take anywhere you want without too much space. You don’t necessarily have to sit at one place; you can read while you are walking, while you are taking a bus, even when you are waiting for someone.

Apple has the foresight to design this keyboard dock so that it is also very convenient for you to type. Also with the multi-touch screen, users can easily achieve any operations with their fingers. For example, with 2 fingers users can enlarge the picture or reduce the size of it, and has made the interaction between man and computer come true.

Plus you can always expect to see the new generation of iPad come out with more functions. Such as camera or webcams and hopefully a calling function with blue-tooth technology. It would be very cool dialing with a huge number pad.

When family go out together, it is also very convenient to take this Apple Tablet PC out on the go. Users can enjoy it in the back of the car, on their laps, put it in their backpacks, or enjoy it on the lawn while having snacks with their family.

4. Our Focus

All those told us that, this guy from Apple family is destined to be a huge success when he is landed in the market. It will definitely bring a new purchase tide.

So many third-party software development companies have already set their sights on this huge potential market and aimed at the profits this iPad can bring. Since this revolutionary and innovative iPad is running on the iPhone operating system (currently, version 3.2), users cannot transfer files between PC and iPad freely. In order for iPad users to transfer video and audio to iPad, we, the Aiseesoft Studio, as well as being before, will work better to enhance your enjoyment between iPad and any other portable device.

By the way, the iPad series we designed including DVD to iPad converter, iPad video converter and so on so forth have been coming on to the market. Don’t miss them!

I am an independent thinker and writer.

read more

The Apple Ipad In Manufacturing

The iPad is essentially an iPhone ‘on steroids’. Weighing in at 1.5lb (0.68kg) it has a 9.7″ multi-touch screen, speaker, microphone, compass, accelerometer, (so it knows if it’s being tilted and rotates the screen accordingly), Wi-Fi (the faster 802.11n standard) and Bluetooth. It comes with three storage capacities built in – 16GB, 32GB and 64GB, and is also available with 3G, allowing for internet access when outside of a Wi-Fi environment. It’s powered by Apple’s own A4 processor which has been specifically designed for the iPad/iPhone operating system and offers 10 hours of runtime and a month standby. Most importantly, it’s downwardly compatible with almost all of the iPhone’s 140,000+ apps, which means that if you already have an iPhone, as soon as you buy an iPad and plug it in all of those apps will be available on there as well. Although it has an on-screen keyboard that may not appeal to many, it’s not far removed in size to a laptop keyboard, and there is an external keyboard accessory for use when desk-based.

Click Here To Grab yourself one free Ipad Voucher Courtsey of Ticket Machine (Multiple claims not allowed)

Let’s start by covering what the iPad can’t do. It’s not a PC or a Mac and doesn’t run Windows or Mac OS, or offer multi-tasking (although the rumour mill suggests that the latter may be addressed in future updates). On the iPhone the OS is locked down to the point that each third party application can only store information in their own ‘sealed’ area, unlike a PC where ‘My Documents’ can contain every file type and be accessed by all applications. It’s likely that the iPad will continue this tradition, with Apple already confirming that it will rely on iTunes for syncing with a PC. Also, due to a long running spat between Apple and Adobe, the iPhone/iPad does not support Flash, which rules out access to any websites that rely on it. Apple has been criticised and applauded in equal measure for ring-fencing access to their hardware and software. While it considerably restricts third party development flexibility, it does provide an extremely stable user experience which, unlike a Windows machine, does not degrade over time as more software is installed.

During Apple’s launch it was clear that Apple’s own 1GHz silicon was delivering quite a punch. Applications launched instantly and graphically intensive tasks ran smoothly. Couple a fast processor with a large rotatable touch screen and you have a product that lowers the technical knowledge usage barrier and can provide an intuitive user interface which 75m iPhone users already know how to use. For example, recently I reverted back to my previous smartphone – using the menu system was like wading through treacle and it was missing many of the additional apps that I’d come to rely on. The biggest difference was speed of information retrieval. For frequently performed tasks such as retrieving a contact, checking email or a quick web search there is no comparison. Tasks that I achieve with the iPhone within 15-20 seconds I would not have seen change out of a minute, if not more on the other phone, and this is likely to improve on the iPad.

What tasks could the iPad perform?

The key here is to identify what it does as well, or indeed better than existing technologies. In their launch event Apple demonstrated iPad versions of iWork, their office suite (covering word processing, spreadsheets and presentations), with each application being available for just shy of ten dollars. While you probably won’t get all of the extra templates, clipart and additional bloat that comes with traditional Office suites you could argue that most people don’t use many more features than font sizing or basic formulae. The iPad ships with the same basic PIM apps as the iPhone e.g. Calendar, Contacts, Email (including MS Exchange support) and Notes, all of which will sync with a PC or Mac through iTunes. The iPhone configuration utility allows enterprise deployment, providing easy configuration for individual business settings such as email and VPN access. So for the majority of users it will tick the basic office requirements.

As a presentation tool the iPad excels. It can be connected to an external display, but would equally be suited for one-to-one presentations, ideal for sales staff or board meetings. Data retrieval is also a strong suit; it provides quick access to document, image, audio or video libraries, doing away with the need for storing large amounts of paper. Expect to see estate agents with iPads under their arms from April onwards! It would be equally at home in a manufacturing design office, providing a quick method of viewing product images or technical information.

The iPad supports the popular ePub electronic document format. Publishers will quickly move books, magazines and newspapers over to the format, so people will soon become accustomed to reading on the device as opposed to traditional paper-based media. This will provide companies with an easy way of creating large catalogues in a format that users can digest in a traditional manner. Companies that produce catalogues (such as electronic components or manufacturing consumables) will no doubt warm to this as printed versions are very expensive to produce, and although they will already have full e-commerce on their websites, there is a reason why they still produce printed version – many people still prefer to view information in a book-style format. This would also lend itself well to stock control, providing stores staff with a simple checklist interface when performing stock checks.

All versions of the iPad have the accelerometer and compass facilities, and the 3G version opens up further possibilities, as it includes assisted GPS. Many of us already take the likes of Google maps on our mobiles for granted, but when GPS is embedded into a device implemented at enterprise level this stretches the boundaries further. Imagine an application that provides relevant information to a user when they arrive at a specific location; perhaps a salesman visiting a prospect/customer, or branch data when HQ staff visit. Devices that ‘know where they are’ could also be used to direct the user to items of interest/relevance around them, although the sensitivity is not good enough for this to locate items on a shelf, for example, and GPS does not always work inside buildings.

Integrating the iPad to custom requirements

If you walk through the stages of production within a manufacturing organisation and analyse the role of software at any given part, most of these relate to the supply of information; either to or from the user. Whether it be in the store room, by a machine tool, booking goods out or back in from subcontractors, despatch and through to accounts. This information will either be fed into an enterprise system (MRP, ERP) or to a more localised system (stock control database, machine tool control software, order management etc), and this is where the work needs to be done if the iPad is to be of any real use. Many software companies are using Apple’s software development kit (SDK) to develop apps to interface with their products. Although these apps are often lightweight versions of their PC cousins and optimised for the iPhone it is likely that these will be reworked to take advantage of the iPad’s display. We can expect apps covering all mainstream software applications, however more niche products are unlikely to have iPhone/iPad sibling products, as the take up rate would not warrant the development costs.

What if you cannot develop or obtain an app to connect to an existing software system? There is a third option; we have already ascertained that the iPad is a competent web client (if Flash isn’t required). Invariably the system you want to connect to will have a database, which in turn will have ways of getting data in and out (generally using common connectors such as ODBC), so a relatively simple solution would be to build an intranet that communicates with the application. Windows Server comes with IIS (Internet Information Services), and any of the web centric languages (PHP, Cold Fusion,.NET/ASP etc) will be able to connect to a database easily. The iPad (or any other device) could then interact with the software using a web browser. Although this still requires a considerable level of technical skill, it’s likely to be a far easier and more cost-effective skill set to source than developing an iPad-specific app and will result in a more flexible solution that other devices can take advantage of. It would also be easier to manage from a security aspect, as the network administrators take care of user access control to any given data resource on the local network.

If Apple is serious about the business angle of the iPad they will need to provide companies with more information on controlling user access, tracking usage and locking down features on it (which, to be fair they have done with the iPhone), otherwise no doubt the wide range of available games will find their way onto it and eat into productivity. Another major concern is that they will be a target for theft. It’s likely that you will be able to password protect it and, as with the MobileMe service on the iPhone, locate it if stolen (3G only) or remotely wipe it, but that’s little consolation.

In recent years Apple products have become über chic and this is something many businesses will want to harness. It’s more likely that iPads will find homes in the boardroom than on the shop floor, due to environmental factors alone, but for facilities that already keep their production areas spotless this could be seen as the device that makes them look just that little bit more cutting edge than their competitors.

Summary

The debate is raging fiercely in the blogosphere as to whether the iPad is a ‘game changer’ or not, but in my opinion it is. Apple said that they would not release anything equivalent to a tablet or a netbook until they could deliver something that did everything well. Given what is already known about the iPhone and what we currently know about the iPad, reasonable assumptions can be made about the iPad’s suitability for a given task. There will be of course many tasks that will always be faster or indeed only possible on a desktop/laptop than the iPad, but as a high speed, highly portable (and highly desirable) ‘media consumption device’ the Apple iPad will set the benchmark by which all others will be measured.

read more