about 1 month ago - No comments
Asus have revealed that their new Eee PC T91MT multi-touch netbook will feature the 32GB pSSD Gen2 drive from SanDisk. Asus chose this model from SanDisk’s offerings as it suits the netbooks low power needs and small form factor requirements.
As many readers would already be aware, this means enhanced durability for the T91MT because the More >
about 4 months ago - No comments
During the last few months, Asus has started selling the “eeePC 1000H GO” with internal 3G/HSDPA card for easy everywhere connectivity. So far so good, but what about all those thousands of customers that already bought an eeePC 1000H before? Are they doomed to use one of those ugly external USB 3G modems – a threat to your eeePCs health if you drop it accidentally and the USB stick destroys the USB port it was sticking in (if not even more)…
about 4 months ago - No comments
For all those users without free USB ports on their smartphones, PDAs, MIDs and other devices, or those with an aversion against cables in general, there are also bluetooth versions of those full-sized foldable keyboards I mentioned already on this blog few days ago – namely I’d like to make mention here of the “Freedom Universal Keyboard²” (from a company called Freedom Input Ltd) with its own two AAA sized batteries and – most important – bluetooth! The manufacturer claims that due to support for both HID mode (used and recognized by all PCs, most PDAs, UMPCs and smartphones) and SPP mode, a bluetooth serial port emulation protocol utilized by the blackberry family of smartphones for example, this gadget enjoys comaptibility to > 200 different devices. Sure is that every device with bluetooth and either Blackberry OS 4.0 and upwards, symbian OS v9, or windows mobile 5 & 6 ( both PPC and smartphone edition), as well as Windows 2000 and WinXP is supported without need to install any drivers. No mention of linux though, and what about windows CE??
about 4 months ago - No comments
Since last night, I had the doubtful joy of having to re-solder two pins of my extra miniPCIe socket (I accidentally dropped my eee from ~50cm heigth and afterwards the 3G card wouldn’t work anymore, which was pretty annoying since I need internet access – so I had to re-open the whole apparatus and take apart everything, leading to the lucky discovery of only said two loose pins as a cause for the malfunction), I will take this as an opportunity to give you the gentle reader some more details about the inner workings of how I did this modification (there may exist better ways I must admit, specifically for securing the modem card in place). That being said, you will surely remember that there’s an old and well known (and true!) proverb saying “A picture sometimes tells more than a thousand words” …
about 4 months ago - No comments
I’m sure everyone knows those design-award-winning Apple iMac computers that look like just a flat panel LCD and keyboard standing on your desk, but contain a whole macintosh… Now Asus has realized the advantages of such a design and is selling a computer-inside-an-LCD too. The “Asus eeeTop ET1602″ has about the same specs as the average eeePC 1000H netbook (making guesses about the interior of this device very easy), namely intel Atom N270 clocked to 1.6GHz, 533MHz Frontside Bus, 1GB DDR2 RAM, the rather weak Intel 945G graphics chipset, 160GB SATA-II harddisk (spinning at only 5400rpm), connectivity is provided by 802.11 b/g/n wifi, bluetooth and 1000MBit LAN, the thing has a 1.3MP webcam and built-in stereo microphone – and so far, I could just as well have read the description from the package of my eee1000H instead, without any difference…
about 4 months ago - No comments
Yes I know – this has not got anything to do with mobile computing (sorry), and No, its not an april hoax at all – but I simply had to write about it.. as you can see on the youTube video below, this guy actually makes a small (and inefficient but still amazing) solar panel at home – from donuts, “starbucks passion” red hibiscus flower tea, water, vodka and some microscopy object slides…
about 4 months ago - No comments
Although generally speaking I’m all pro linux and use it whereever possible – and consider it the best OS for networking encountered by me so far – I was not able to make my internal 3G modem work properly with Ubuntu yet. Of course I managed to have it load the right device drivers and I’m able to establish connections and to surf the internet – but unlike windows, ubuntu refuses to crank up the speed to HSDPA, and despite my patching (and recompiling) of the “usbserial.ko” and “sierra.ko” driver modules I was only able to get a downlink speed of 800KBit/sec at most. The same modem with WindowsXP though achieved between 2.2 and 2.8 MBit/s at the same daytime, causing me quite some frustration (I had bought the modem card because it was claimed as being fully compatible with linux, even with linux drivers supplied by manufacturer, mind you) and I started using WinXP more frequently again due to this issue.
about 4 months ago - No comments
During the last days I’ve been quite excited about a certain idea I want to report about here, and which I think is quite an entertaining project. During one of my web journeys I recently happened to stumble upon this link over at instructables.com and was fascinated: I was looking at a 5×5 LED matrix that initially blinked its LEDs randomly, but somehow “magically” (with the support of 25 light-dependent resistors) synchronized them very slowly, to finally reach a state of absolute synchronicity – and all this with 25 totally independent control circuits, all based on 25 single atTiny13 microprocessors!! The whole thing should be considered as being a model of large swarms of thousands of male fireflies in sout-eastern asia, which are capable of synchronizing their blinking to attract more female fireflies over a greater distance. For more detailed explanations about the background (and how to set up a physical logic model using AtTiny13 chips and C coding) I want to forward you to the instructables link above as well as to this scientific paper explaining the underlying mathematical theory behind this..
about 4 months ago - No comments
I guess after my last articles bearing somewhat randomized topics it is time for a real “eeeGadget” again.. So, what about having multi-color LED signaling incoming email (and ICQ instant messages) for you, visually with various blinking colors for assorted message types, even when your netbook’s lid is closed, for example
about 4 months ago - No comments
I refined the software part of my last project a bit. Now the thing consists of one main python script calling various subprocedures as separate threads, it has a nice colorful “parrot” tray icon (for closing the “application”), it listens on the dBus interface for alerts from various other software and shows three different types of incoming messages with a) respective system alerts (indicating message content and type), b) with a pop-up tray icon showing type of message by icon, and c) with some RGB LED wired to a RS232toUSB-adapter via a small picaxe08m microcontroller, which lights up in the corresponding color (twitter is turquoise, pidgin is purple, email is red)