What is the Android equal to these PC componets? - Hardware Hacking General

Hello world,
So I have several books that I am currently trying to rotate through, since looking at one aspect of any device for too long bores me, and so one of these books is a CompTIA A+ guide. I can get you the author if you'd like, but my question is what would these devices look like inside of an Android device, of course there are many makes and models but just looking to make some friends, and discuss tech. Please, if there are errors DRAW THEM TO MY ATTENTION!
- A BUS is the way by which data is transferred internally. What is the common standard used today? PCI. What is the communication bandwidth of these connectors?
- A central processor, is where data – in the form of machine code is broken down into binary. The processor takes data, in the form of binary streams, performs math, and sends these bit streams to the “addressed?” peripheral or memory devices. Is it fair to say that all other devices other than the cpu are peripherals?
- A Northbridge is the responsible for the flow of data from the CPU and storage component – ie RAM. What is northbridge?
- All external communications occur through the Southbridge.
V/R
Cryptologic Tech 3
I dislike, very much subnetting.

Related

Using multiple Universals as desktop replacements

This may may be a little premature as the Universal has only been available for such a short while, however I would really appreciate the input of the expert knowledge that makes this one of the greatest forums in the world.
I am starting a small business within the next few months and will initially have a workforce of around 6 people. The majority of the work will involve taking calls, using word+excel+powerpoint, viewing and reviewing small online videos and data input to an online database. The staff will also be dispatched to the field and will need to work remotely.
So my theoretical question is whether the universal could be used as a desktop replacement for use within the office where a central server/computer provides wifi connection and as a remote terminal whilst in the field.
The questions I have therefore are:
Do you think I will be able to bring the VGA out onto a 15” monitor? either natively via USB or via an adapter such as the ‘IGO pitch duo’ or ‘Margi’ etc. My knowledge here is limited, but if activesync can show this on the desktop. Could the internal display on the universal be routed to an external monitor instead of the main screen, I believe Nydot has some software to help achieve this. Will this be an appropriate UI, I can not expect staff to use a 3.6" screen all day long.
Will I encounter problems with multiple devices in one room? I.E. Sharing a wifi connection, multiple Bluetooth headsets and keyboards used in a confined space.
Will I be able to use VOIP on each of the six phones running with different numbers at the same time through one broadband connected computer?
Also if anyone can foresee other problems that may arise from the use of pocketpcs instead of desktops/laptops please let me know. Does anyone know of any other small companies that already have tried or succeeded at this before now?
Thanks in advance, your views on this will help greatly, as I would hate to buy six universals and then have to buy six laptop/desktops as well.
Jamie Honey
From experience
Hi and good luck with your startup,
I used to run a business in the UK on behalf of a friend from UAE, back in 1992. I got a Psion organiser and a printer, but boy, it is painful to work on a small device all day long. We already have problems with well designed macro systems with eye strain and rsi.
So i will recommend you get a few PCS and a couple laptops for field work and a couple pda's and people can share and swap, it will also create variety which is good for business morale, and since you will be using the windows platform, no problem with syncing and sharing...
Just an advice...
Regards
Nabil H
Hi Jayman,
As far as I'm aware, the JasJar doesn't have an external VGA output that would allow you to view internal screen contents on an external monitor.
The only way this could be achieved would be by using some type of SDIO card that facilitated a VGA output function.
The HTC Himalaya Device (XDA2 and XDA2i) have an interface underneath the battery that supports a little backpack that has a VGA output and a CF card slot. However the Himalaya doesn't have all the features of the JasJar.
As long as you configure your Wifi devices correctly (DHCP/Static IP - no duplicates, you will have no problems. The same goes for your bluetooth connections. For bluetooth you will need to implement a strict naming scheme for the devices in order to avoid confusion.
I'm not too sure about the VOIP query - i'll research that and get back to you later as i'm curious about that as well.
Pocket PCs are not ergonimcally condusive with an intense longterm working environment. As Nabil2000 stated, your employess will eventually feel the ill health effects associated with working in a "cramped" position on such a small device.
Hope this helps
Good luck with you business idea
Qaz
So Jayman, what did you do in the end?
xerxes

Porting Android to HP iPAQ 310 Series Travel Companion

Hello everyone,
I am interested in a port of Android for the HP iPAQ 310 Series Travel Companion. It seems like a fairly capable piece of hardware, but HP dropped the product and hampered by some buggy software issues. It normally runs Windows CE 5.0 with a custom shell. I am trying to find out if it is feasible, any interest, and if there are any previous Linux ports that might make a Android port feasible. This is what I have found out so far:
Here are the product features from HP:
Processor Titan 600 MHz ARM11 Dual-Core Processor
Display 4.3" WVGA 800x480 TFT with touch screen, antiglare, landscape oriented, 16bit RGB depth
Memory Up to 2.0 GB flash ROM for persistent storage, depending on model 128 MB SDRAM for running applications
External Power AC Input: 100~240 Vac, 50/60 Hz, AC Input current: 0.2 A ac max Output Voltage: 5Vdc (typical)
SD Slot Supports SD memory
Antenna Internal Bluetooth antenna
Audio Integrated microphone, speaker, and one 3.5–mm stereo headset jack, 5–band equalizer and 3D sound adjustment
Battery 1,700 mAh Li-ion removable/rechargeable battery
Bluetooth Bluetooth 2.0 with Enhanced Data Rate, typical 10 meter range (approximately 33 feet)–High-speed, low-power, shortrange wireless communication with other Bluetooth devices
GPS Receiver SiRF embedded GPS receiver with InstantFix(TM) time to first fix acceleration
GPS Antenna Internal patch antenna
Physical specifications
Width US: 4.3 in
Metric: 110.2 mm
Height US: 3.4 in
Metric: 86.8 mm
Depth US: 0.7 in
Metric: 18.2 mm
Weight US: 6.6 oz
Metric: 187 g
The screen is beautiful on the thing, the hardware seems to have potential, although it does lack Wifi and WWAN. An SD Wifi card can always be added or it could be tethered via Bluetooth for network access. But never the less, I think it would be a wonderful Android device, especially if there were some way of caching Google Map data on SD or in the 2GB of built-in SLC memory.
I tried to dig up what I can on the internals. I have not been able to find a Linux port specifically to the Centrality Titan processor. Centrality was purchased by Sirf. Since it is ARM11 based, I imagine it shouldn't be too difficult to get Linux up and running.
The GPS receiver is the SE4110L.
I/O is handled by the Wolfson Microelectronics WM9712:
Voice processing is handled by the Fortemedia FM1182.
Bluetooth is handled by the Cambridge Silicon Radio BlueCore 4.
What do you guys think? Would this be feasible to pull off? Are there any other Android based devices that have similar hardware that make make this possible?
Still no updates?
I am going to try Andromnia Port for Samsung Omnia on this device. Just for start.
Try something with a WVGA resolution. Only other 4.3 inch screen device is the hd2.... Never heard of this, is it old?
froggylover1345 said:
Try something with a WVGA resolution. Only other 4.3 inch screen device is the hd2.... Never heard of this, is it old?
Click to expand...
Click to collapse
It is about 2 years old, great device but so stupidly abandoned by HP (along with entire iPaq brand)...
Great 800x480 screen, 600Mhz CPU with both GPU and GPS. Perfect ground for Android!
bump
I own 2 of these lol. I also abandoned it when i started buying android phones. I am interested in this as well.
Hello everyone,
I am glad to see there is some interest in an Android port to this device. I wasn't sure I would receive any replies at first. Now that I see a few of us would like a port lets see what we need to do to accomplish this. I will investigate a few venues for us this afternoon. It is damn shame to let a capable hardware device like this fall by the wayside. It really seemed to have great potential.
I would imagine their are two routes to take. One would be to natively boot Android on the device. This would require the most work and I do not know if all of the hardware would be supported.
The other option would be to go the route of booting Android from a Windows CE based boot loader, similar to other Windows Mobile to Android ports. I think this would probably be the easier route to take.
Does anyone know of any other Windows Mobile or native Android devices with similar components?
Michael.Rose said:
The other option would be to go the route of booting Android from a Windows CE based boot loader, similar to other Windows Mobile to Android ports. I think this would probably be the easier route to take.
Does anyone know of any other Windows Mobile or native Android devices with similar components?
Click to expand...
Click to collapse
As far as I know, Centrality (SIRF) Titan is used in only one type of device - out poor Travel Companion.
Though, I could be compatible with some other CPUs. I'll try to find out.
Hi guys, I've got one of these devices, for some time now,
I've mannaged to hack it, by changing registry settings in
HKLM\INIT and put explorer as an extra launch.
I did find something here:
http://www.smartqmid.com/phpBB3/viewforum.php?f=12
There is simmilar device running linux
and they trying android to boot from SD card:
http://www.jiongtang.com/blog/html/smartq5/boot-the-smartq-5-from-sd-card.html
You have to partition SD card, like here:
http://www.jiongtang.com/blog/html/...-install-software-on-sd-card-for-smartq5.html
There is more info there.
So any luck with running Android on iPAQ?
Vadimus_ca said:
So any luck with running Android on iPAQ?
Click to expand...
Click to collapse
I think, you have to install Linux first and then load Android.
Go here and start reading:
handhelds.org/handhelds-faq/handhelds-faq.html
just add www at the front, someone stuffed something up and
I cannot post url's
I have already started, very interesting article, scroll down and get
PDF file.
Hey guys,
has anybody, by any chance, got the data sheets for this Titan processor,
some owners managed to brick the devices beyond repairs, I think it was due to very low temperature last winter, and the NAND, and boot loader were erased.
Someone is trying to develop some dumper, which would allow to dump the bootloader from working unit and then load it back by JTAG, and then all the rest by normal way from SD card, but he needs these Data Sheets.
HP is not interested in helping, they want money.
One of the rom cooking Gurus has developed simple tool to convert DiskRW's
image dump to the working boot files, which are TINYNK.bin, CHAIN.bin and NK.bin, I have managed to add some .dll files from MioPocket to NK.bin, I think
something about 20 files including all WiFi dlls.
There is big potential here.
hey nice people,
I have managed to install and run DOS on my 312 model,
there is only small problem, the very small keyboard, which pops up
as a part of the DOS screen. We can use PC's keyboard or maybe some
USB one.
There is no far to install Linux and Android, just have to find one.
Sorry, didn't put any links and names:
I've installed PcketDOS_1123 from here:
http://www.pocketdos.com/download.htm
The OEM version is not free, the other one is.
Look at this:
http://dev.openaos.org/browser/trun...-4.1.2_glibc-2.5_linux-2.6.18.ptxconfig?rev=6
interesting thread. Anyone still tinkering with their 310's?
yeah another bump
I'm an interested 310 owner

USB Host Controller - Looking into android controlled robotic projects

Hello everyone. I have been searching for threads all day and have not found much information about being able to hook up devices into some kinda of USB interface or serial interface on Android devices. The closest thing I can find is this: http://forum.xda-developers.com/showthread.php?t=1202082
There has to be a host controller on these phones right? I would think that if there is a micro SD read reader on the phone, there would be one. Am I the only one thinking this? What is the best way to find out?
My inspiration comes from the ArduPilot project . I think this is pretty sweet but I think it could be way more powerful with a full operating system versus a limited micro controller. An additional fun link of, what most can imagine, my final goal: http://www.wimp.com/helmetcam/
I am posting this on the Evo 4G general thread due to owning it and it would be easy to disassemble, if there is something I need to look into.
I want to look finding (or creating) a robotics application for the android OS to map *connected* servo controllers (not bluetooth connected, Arduino powered, etc..) that will also allow remote users to control the phone multiple threads to control the UV or UAV. Examples: 1: Flying the RC Plane while viewing the video stream on the phone's multiple cameras (integrated or attached). 2: Executing autopilot application and monitoring it's progress through two-way communication from a controlling "base" station (PC, Server, Tablet, etc..). Maybe executing multiple RC vehicles at once.
I have a feeling that this would help many others with other types of monitoring projects (What comes to mind: Home security, Car Security, garden monitoring, etc..) This could also help the creation of other commercial products.
Any input and direction you can give would be appreciated.

[NEW HW] Planning on developing an open source Android based Pesonal Storage Device

Hi..
I am planning on starting a project to develop my idea of a PSD.
Essentially the primary goal is to bring many benefits of cloud storage, offline but always available in your pocket.
It will be a light weight, battery and USB powered portable SSD. It will run Linux, or rather, Android.
Some planned features:
- Bluetooth master and slave connectivity
- Custom apps will allow use of PSD as part of your normal Bluetooth PAN.
- This allows you to control and copy files from your smartphone and tablet with our app.
- Music can be played through bluetooth headphones.
- USB powered, charging, device and host (USB OTG) modes
- can act as media device or mass storage (or debug)
- can act as a host to sync files from memory cards, cameras, USB hard drives without a PC
- WiFi AP, WiFi Direct and WiFi connectivity
- can host a WiFi network, connect with WiFi direct or become part of an existing network.
- share files with multiple devices
- seamlessly expand a phone or tablet or pc or digital cameras storage
- HDMI output
- can be hooked up to HDMI capable display to show content, stream and play movies, pictures, etc.
- coupled with bluetooth or usb mouse and keyboard and it can be controlled directly.
- poss. model with optional ethernet+
- would poss. use two SSDs for RAID0 for data integrity.
- OpenSource! use it as a pocket webserver, a netflix box, whatever you want.
- device partitioning would allow all devices to have their own storage or share space as you wish.
I am hoping 256gb can be done for under $200, ideally $100.
My question is, would you want one??
I am going to put a plan together to try and crowdfund maybe $5000-$10000 to enable me to assemble a tiny team, get development tools and start building the prototypes and software in order to make it a truly functional and refined product before if or when it goes into production. I have all the expertise I need myself to design it, build it and write the software, but while I may be capable, two heads ARE better than one.. (hence opensource).. I will need some people to build the team to spearhead this....
Comments, feedback, coffee, peanuts, mayhem and doom appreciated.
After reading about the BoxeeBox scandal, I hope I can seriously generate some interest for developing this device, clearly it could have a lot of uses. I would love to make my project as open as possible, and keep it that way too.
I need to generate feedback and interest before I continue, while I want to involve the community as much as possible, someone (ie. me) has to get the ball rolling, I don't want to do that unless the interest is there.
Considering there is potential for the described device to do a lot of different things, and it will be open, feel free to suggest features, functions and use applications.
Even.if you have nothing to say, but are interested, please reply.

Expanding processing power by synchronizing two devices

Hi,
I'd like to build a prototype of a system for 3D visualization which will involve the use of two 4K display screens (one screen for each eye), and the displays must be very tightly synchronized in order to maintain the 3D effect. I have a cheap little android set-top box at home (Nexbox A95X), which plays 4K video just fine - but it would never be able to decode/process the data throughput for two 4K displays at once.
My idea is to link two such devices together (via USB or Ethernet), so that the 1st device (the 'master unit') decodes the video file (or game file) for video channel 1, and simultaneously streams the raw (non-decoded) data for video channel 2 to the 2nd device (the 'slave' unit). When the slave unit successfully processes the data for the video field, it then sends a signal to the master unit so both units can output their video field to each respective screen at the same time.
I understand such a prototype system would require custom software installed on both units - but that software would not need to be highly complex, so it could be produced without great cost.
Is this scenario possible?
I'm guessing that if this prototype scenario is possible, it would be less costly than hiring a company to produce a custom PCB with sufficient processing power for two simultaneous 4K displays.
My 2nd idea is to hire someone to modify an Odroid, adding two separate graphic processing chips to it, as well as a 2nd HDMI output (and additional software).
Any thoughts would be immensely appreciated!

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