chebe: (Default)
2014-05-19 07:19 pm


The theme for this year does very much seem to be collaborations. So many talented, hard-working, fascinating people with great ideas to work with! It hurts to not be able to do everything. But sometimes, even if I can't go somewhere my projects find their way regardless.

First [ profile] partfusion and [ profile] Jeffrey_Roe wandered off to MakerFaireUK with a couple. But then [ profile] partfusion absconded, with the glove I was working on at Artek, to MakerFaireBayArea(!). It's more traveled than I am at this point. Speaking of, [ profile] partfusion has started his own collaboration, resulting in some beautiful garments. I mean, just look at that RGB crinoline! I'm in serious want.

In the meantime I'm at home, working hard on other projects. I'm currently working with Niki Collier, an amazing fibre artist and maker. We're working on a series of interactive jewellery pieces, hopefully for Dublin Maker at the end of July. We're coming to the end of our first prototype of the first piece. (The idea of finished pieces is rather a strange one to me, who's lucky to finish a single prototype. It's an interesting experience!)

Niki has been posting updates on the facebook page (warning; awkward photos of me trying not to pose). The first piece is inspired by an old Irish practice I've never actually heard of before. Apparently, some people would leave kelp out to dry, and leave it there. As the air got more humid the kelp would rehydrate, giving a visual warning that it was going to rain. Of course, carrying around kelp isn't conducive to modern living, but wouldn't a heads-up that it was about to rain be very useful?

Cue a felted neck-piece to resemble kelp, a bunch of LEDs, and a humidity sensor.

Early prototype days; some felted leaves incorporating LEDs, and a whole mess of crocodile leads

Early prototype; viva la crocodile leads!
Photo by chebe

Prototype with LEDs mostly soldered into felt tube to be worn around the neck, and other components still connected with crocodile leads

More recent prototype; LEDs mostly connected up, other components still connected with crocodile leads
Photo by chebe

I was hoping to use the Gemma for this, and I have videographic proof that it did work during the early prototypes. But something has gone wrong in the meantime. Worst scenario we'll use the Flora, but I'm hoping to figure out what the problem is.

We're using a cheap-and-cheerful humidity sensor (with built in temperature sensor). Getting it working was extremely easy, once I figured out that I needed this library, and that the samples included show you how to do everything. Really great library!

So now I'm trying to figure out the problem with the Gemma, and starting to look into the next piece. This collaboration thing is turning out to be a lot of fun.
chebe: (BeautyQueen)
2014-05-11 03:41 pm
Entry tags:

Artek Circle

This weekend I've been at Artek Circle. This has been an incredibly fun, and inspiring, event bringing together artists, scientists, engineers, and even philosophers! For a day and a half we have worked together on projects. It's been surprising how much has been achieved.

I kind of floated around, helping out with some debugging, busying myself with finishing up an RGB gauntlet (more details to come), and being a subject for some eeg experiments. Mostly it involved watching cat videos. For Science!

Me, holding up right arm with RGB gauntlet lit up in blue

Me, playing with RGB gauntlet
Photo by CreativeDynamix

The eeg project was Sinead's idea. A bunch of eager people gathered round, and magic happened. My involvement mostly involved me wearing one of the eeg sensors (as seen here) while watching cat videos. We were using the TrueSense Exploration Kit which is available for the really reasonable price of US$48. The cat videos was inspired by The Sympsychograph.

Want to hear the first pass of what my brain sounds like on cats? Later in the evening we retired to the hackerspace, and the recording of my brain on cats got printed on the 3D printer. This is my very own Cartesian Portrait.

A 3D print of the recording of my brain watching cat videos

My brain on cats, 3D printed
Photo by chebe

Such antics can lead to unexpected side effects however. Like having to pose for many photos. I'll keep you updated as the project evolves.

Sinead's take on the weekend.
And I just heard my cat brain mapped onto Love Cats!
chebe: (Purple - DanceLikeNooneisWatching)
2014-01-18 04:43 pm
Entry tags:

Quick Project; upgrading my console controller

I've taken to playing a few games recently. Others seem keen to encourage this behaviour. But look at this controller, how plain, how uninteresting.

Regular white and grey xbox 360 controller

Before; xbox 360 controller
Photo by chebe

What I want is something more unusual, something more purple, and chrometastic. The closest I can get is in kit form. *cue montage music*

Some disassembly pics )

Controller with new cover in place

After; new case and buttons in place
Photo by chebe

There, I'll be gaming in style now.
chebe: (StepIntoTheLight)
2013-10-08 02:23 pm

LilyPad accelerometer RGB gauntlets, in progress

Sorry it's been so quiet around here, things have been hectic in the analogue world. And to top it all off I'm running a series of four workshops on the LilyPad in TOG, starting Thursday. More hours in each day would come in handy right about now.

But, I haven't been idle. Remember way back when I made a simple accelerometer glove? Well, I'm working on a more elaborate matching pair now. PartFusion, a guy from the hackerspace, makes some really intense RGB daisy-chainable, sewable, LEDs. Armed with these, Adafruit's NeoPixel library, a couple of accelerometers, LilyPad Simple boards, and LiPo batteries, I had the fixings of something strong enough to help land planes.

I used some material from a free tshirt I acquired at some point, made a couple of armwarmers/gauntlets, with inside lining/pouch for the LilyPad Simple board itself. Some metal snaps and lots of conductive thread sewing later I've one strip done. It's still a work in progress, but I brought them along to one of the CoderDojo sessions, and people seemed to like them. I have a deadline for them, a concert I have tickets for, so hopefully they'll get finished soon.

Few photos )
chebe: (ThoughtFractal)
2012-10-01 12:42 am

Lilypad LED Matrix: part 4.b, adjusted layout

Last we looked in on this project I'd just added in the adapter for the keypad and a battery holder. Since then a couple of things happened.

One; in the two-and-a-half years since starting this project, the silver on the conductive thread has started to corrode. This manifested first as the programmed time delays no longer seeming to work right, and then with an un-even light disruption across the LED grid (this happens anyway, but wasn't noticeable before this). So I rather carefully went over every single trace of conductive thread with a thin paintbrush and a bottle of fray-stop glue. Hopefully it will slow down further corrosion.

Two; I got my hands on a IR-detector unit, and wanted to include it in the top (as talked about in the Dublin Maker Faire post). To make this possible the keypad-adapter would have to double up as an ir-adapter. But this required a change of circuit layout.

The keypad has five wires; 3 output, 1 led, 1 ground. The ir-detector has four wires; 1 output, 1 led, 1 ground, 1 power. The adapter has five slots. But two of them are pins 0 and 1 (Rx & Tx) and I had trouble getting them to work consistently. So to fit everything in I decided to move the power and ground lines out to their own adapter. But where was I to find a two-pin breakout board? They come in large, small (used for the existing adapter), and that's it. *brainwave* I remembered a set of empty LED boards I hadn't gotten around to using.

And sure enough, two separate connections, just add headers! I pulled out the existing stitching and stitched the new layout in. The power lines are actually run along the back in channels of bias-binding for insulation because the whole thing is so crowded at this point.

Turned it on, fixed up the code (new pin numbers), adjusted the timing on the patterns, and tried my hand at interrupt coding. However, before I could finish it up, my top needed to go off with [ profile] Jeffrey_Roe and [ profile] PartFusion to NY MakerFaire to represent tog, so development of new features was promptly abandoned, to be continued once it returns. (Although, I hear it was a bit wet, so I expect my top probably stayed in somewhere nice and dry.) *edit* Spot the LED top. But now I have a definite list of things that need doing, and then it will actually be finished!

Part 1 | Part 2 | Part 3 | Part 4.a
chebe: (StarryNight)
2011-10-13 11:04 am

Lilypad LED Matrix: part 3, with added SparkFun Keypad

Take one Lilypad LED-matrix top (you thought I'd forgotten, hadn't you?), add one SparkFun Wearable Keypad, and voila! You get one fun interactive top!

The devil's in the details )

It's all controlled by the push-button. Initially all LEDs are off.
- Push once; all LEDs are on.
- Push twice; you get the random LED twinkle pattern.
- Push thrice; you get into keypad controllable mode (denoted by the keypad lighting up). You press the centre SparkFun-logo button to clear the board and pick a random starting LED. Then you can use the four directions to draw in lights.
- If you press the push-button a fourth time, you stay in the keypad mode, but the timing changes and the pattern becomes a chase-sequence.
- Pressing the push-button again brings you back to the beginning, with all LEDs off. (But so long as you don't turn off the battery, your pattern is still kept in memory.) Here, have a look.

If you happen to be at Darklight next weekend, come find the tog guys, and you can have a go yourself :)
chebe: (Spools of thread)
2011-01-11 01:26 am
Entry tags:

Sewing Forward

I don't like making predictions as to what I'm going to do for the entire year. For one, I'm too often swayed by whim, doing what I want instead of what I should. For two, I'm no good at it, failing to take into consideration many, many factors. So instead I'm going to share with you my to-do list for the first half of this year.

1. Finish the knit tunic. Kwik Sew 3496, view A.
Status: front and back joined together, but is way too large, need to make smaller. Done.

2. Complete the sew-along, run by Gertie. Colette Crepe 1013, view 2.
Status: cut out the underlining, still trying to find a suitable fashion fabric. Done.

3. A light summery top, so-called BoHo Peasant top, 1043 by Hot Patterns.
Status: still locating materials.

4. Colette cami, slip, bralette, and knickers. Cinnamon 1012 and Nutmeg 1011. I'm going to do up the cami with the French knickers, the bralette with the tap pants, and the slip by itself.
Status: going to make them separately. First up, the knickers.

5. Bloomers, simply because the word amuses me. One pair, polka dot bloomers, from 'Sweet Nothings', and another pair, the Madeleine mini bloomers, from Colette.
Status: still locating materials.

6. Stretch lace projects from 'Sweet Nothings'. Including; venus tanga, narcissus, sugarberry, sassafras. All but the last are knickers.
Status: preparing materials, some dyeing required.

7. Panties, to continue the trend. Kwik Sew 2100.
Status: 1st pair made. And subsequent pairs need to be made smaller.

8. And for something completely different; Negroni Men's shirt, Colette 1014, view 2.
Status: still locating materials. This is more involved than the others, likely to be left to last.

Phew. Hmm... it will probably take longer than six months now that I look at it. Anyone got any sewing/crafting plans of their own?
chebe: (LanternReflect)
2010-11-25 11:21 pm
Entry tags:

Under it all is nothing, but the foundation of everything over it.

I've gone a bit mad, searching for, buying, and longing for all the satin and lace I can find. This is unusual for me as I tend to avoid embellishment as much as possible, and find satin beautiful but impractical.

It has a lot to do with my now pathological desire to make myself underwear that not only fits, but is comfortable. I've been secretly buying up patterns, modern and vintage, finding suppliers, and gathering books. It has been a very slow process, but soon I'll be cutting my first piece of fabric, and am getting very excited. (Can you tell?)

'You haven't mentioned this before' )

It is from these starting points that I will be discovering how to make underwear. I hope to share some of my journey with you (though behind cuts, so if this entire topic embarrasses you don't worry). Do you agree, or disagree? Do you have pointers, tips, suggestions, requests? Are you on a similar quest?
chebe: (OnTheVergeOfSomethingWonderful)
2010-08-03 08:20 pm


I like listening to music. I find when navigating the city and its public transport that having portable music is a must. However, when you're subjected to very changeable weather there are often problems with trailing wires, bag straps, jumpers, coats, buttons, zips, and passing umbrellas. Not to mention having wires catch on the most awkward of things even in fine weather. (Which is particularly painful when wearing those wrap-ear headphones.) Every one of my portable CD-players smashed to the ground because of this, and smaller MP3-players have been known to go flying through the air. Wouldn't it be great, I thought to myself, if I could wear my headphones as easily as I wear a tshirt. *grin*

- Headphones break all the time, at one stage I was buying a new pair every two weeks. And sometimes you just want something different. So, I want to make my headphones replaceable, just something I plug into my tshirt. This requires a female stereo audio jack. Okay, but how am I going to attach it to my tshirt? Aha! Finally I've found a use for the Lilypad mini protoboards!
Female audio jack construction... )

- Now, you have your jack to plug your headphones into. I'm going to put this on my shoulder, to keep the wires away from my body, where they have the habit of getting caught on things. But my music player will be somewhere around my hip/waist, in a pocket or bag. Okay, so I need to connect the two together, and I don't want wires... Ah, conductive thread! So, I came up with a design to suit having three trails of conductive thread (sleeve, ring, tip) across my tshirt.
T-shirt design... )

- Okay, this last bit could have been done with conductive thread as well, but I reckon this part will be subjected to a lot of wear-and-tear, and wire comes pre-insulated, which makes our life easier (the small insides of the male audio jack is very likely to result in shorts). And, as long as it's removable the rest should still be washable. This bit, being the plug into our music player.
Male audio jack construction... )

- Done. Now plug in music player, and headphones. And enjoy!
Final product. )

You may want to add some extra things, like an inside pocket to hold your music player if it's small, or a loop of fabric to keep the wires from annoying you. But overall I'm loving this! It's comfortable, much less likely to catch on anything, and there's only a slight drop in volume level. Plus I think it's pretty cool to have audio waves carried through silver-plated thread across your body!
chebe: (Default)
2010-04-30 12:14 pm

Lilypad Project 2: The LED Grid, part 2

Remember part 1, with the 3x3 LED matrix? That was practice, for this, a 7x7 matrix, on a functional, wearable, piece of clothing.

Lots of text, pictures, and a couple of videos. )
chebe: (Default)
2010-04-15 11:25 am
Entry tags:

Rescuing a Creative Zen Vision W player

When my mp3-player started displaying a "hard-disk problem" message one day, nearly a year ago, I decided it'd be fun to fix it myself. I was wrong.

I have a Creative Zen Vision W. I love this player, the interface, the weight, simply everything. So I googled around and found this teardown. Great! So I went out and found a Toshiba MK1011GAH 120Gb, and fit it. Only. It didn't fit. The drive is 8mm in height, and as it turned out, I have the slim Zen that only fits 5mm drives.

New knowledge! Try again. Get the Toshiba MK8022GAA 80Gb. It certainly fits, but it doesn't work. Turns out the drive is proprietary to the Apple iPod Classic gen 6 video. It uses an extended/encrypted command set which makes it useless in any other device.

More new knowledge! Try again. Samsung HS081HA 80Gb. It fits! It turns on! I can format the drive! I ... can't reload the firmware. New error message: "firmware problem". GAAAAHHHHHHH! The firmware update tool fails. There's also an mp3 player recovery tool, sure I've nothing to lose. As it's downloading the latest firmware for me my player seems to unfreeze, flashing something about plugs, and restarts. I swiftly unplug the usb cable and sit in amazement as it starts up normally, returned to factory-fresh blue theme and everything. I press a few buttons, see that it's empty, turn it off. Then on again. Just to make sure. Apparently it's 02:27:15am, on Monday, 1st August 2005. *SQUEEEEEE* *ahem* Excuse me. To reload with my music!

Helpful information:
- At least two models of Creative Zen Vision Ws. One, that takes 8mm drives and probably came with Hitachi Travelstar C4K60 Slim 60Gb. Two, that takes only 5mm drives and probably came with Seagate ST760211DE 60Gb.
- To force the player into recovery mode, unplug from computer, take out battery. Pull the power switch to the on position and hold it there as you put the battery back in, and keep holding until the recovery menu appears.
- If you are pressing buttons and nothing on screen changes make sure you haven't the hold button locked. If you've opened the player it's real easy to knock it out and put it back wrong, so be careful.
chebe: (Default)
2010-02-22 07:29 pm

Lilypad Project 2: The LED Grid, part 1

I can't help it, I think LEDs are pretty. So what could be better than a tshirt with 49 of them? Well, there's a lot to figure out before I get that far. Let's start with a more reasonable number, say 9, that's a 3x3 matrix. Yes, that's doable. But let's not make it too easy, let's try using the sewing machine, and user input. Okay, ready?

Details, pics, and vid. )

Things I Learned:
1. That to use 4-ply conductive thread in a sewing machine it needs to be in the bobbin.

2. That your choice of fabric is very important. If it is thin/light you need to skip a couple of stitches at the point where two traces cross, to prevent possible shorting.

3. That I can use user input through the computer to affect Arduinos through
chebe: (Wild)
2010-01-28 02:10 pm
Entry tags:

Some chemicals for a change

It's not just blinky LEDs and microcontrollers that amuse me. Recently I've gotten into modifying tshirts. And since school I've had a thing for chemistry. Luckily for me the two go together quite nicely. I present to you 'smart' pigments:

Ta-da! )

I reckon it's pretty snazzy, and at least now I have something to wear to the AGM. Oh, the possibilities for the future :)
chebe: (Default)
2010-01-07 08:01 pm

The Lilypad Saga Continues

My Lilypad is now aware! It actually does something in response to changes it detects! I can't take the glory, I simply used the code from the project that inspired mine: Leah Buechley's accelerometer shirt.

Interesting things about this code:
Code talk... )

The Result:
Short video... )

Also, there is a newer version of the Arduino IDE available, 17, that fixes the bug I mentioned in a previous post about how the Lilypad was using the wrong baud rate to communicate back to the computer. So now if you set it at 9600, it actually uses 9600. This makes me happy.

Next step? Using data from the 3-axes!
chebe: (Default)
2009-09-16 10:33 pm

Getting there...

The physical construction of my Arduino Lilypad glove is almost complete. Just have to tighten the fit, finish a few edges. I was going to line, decorate, and all that jazz, but feel it's a bit unnecessary for this project. I am getting usable information in, and just have to decide what way I want to use that information, as in, how I want the lights to behave in relation to movement. Here's the glove:

Some text and pics )

Things I learned:

- Analog sensors give you a value between 0 and 1023, which represents the level of current flowing through it. Not anything useful like an absolute temperature, sound level, or angle. You have to work these things out yourself, with a thermometer or other measurement device in hand, and seeing what the values correspond to.

- Analog actuators take values between 0 and 255, which I assume represents a level of current?, but that doesn't really matter much. The easiest way to get from sensor data to usable actuator data is to simply divide by 4. This however, doesn't always give you the behaviour you desire.

- Accelerometers also require + and - lines. If you can't see the markings you need a magnifying glass. It will still seem to work without them hooked up, but you'll get somewhat random data that if plotted looks like a soft wave, sitting at 0 for a bit then increasing over a few values to 1023, where it will sit for a bit before descending over a few values to 0, and repeating.

- The language you use to program the Arduino is called Processing.

- Getting data from the Serial object is quite simple. For the regular Arduino if you specify the transfer rate Serial.begin(9600) it comes through on baud 9600. However, for some reason the Lilypad when set at 9600 comes in at 19200. If set at 4800 comes in at 9600. Don't know why. Yet.
chebe: (Default)
2009-09-09 12:19 am

Progess update

Yes I know I've been a bit scarce and the projects appear to have been abandoned while barely begun. But progress has been slow because of the need to acquire new skills. Today was a day of firsts. My first time ever using a soldering iron, my first time changing the threads on my overlocker, and my first time customising a t-shirt past the fabric paint level.

Soldering iron adventures )

Sewing adventures )

So you see, I am working away on my projects, in a rather indirect way. I've borrowed the 'Getting Started with Arduino' book which I probably should have read before starting my project at all, and plan to fly through that. I have to become familiar with the Java Comms package, and a few other things. So slowly, and bit by bit, I'm getting closer to realising my ideas. It's a rewarding struggle.
chebe: (Default)
2009-08-24 11:27 am
Entry tags:

JOGL: helping me to make sense of spatial data

JOGL. Java binding for OpenGL. The question I get asked is, why JOGL? I haven't looked into Java3D in years, but back when I was making this fairly unimportant decision two factors weighed heavily. Firstly, I already knew a bit of OpenGL from my C-based graphics course. Secondly, the OpenGL standard is used in a variety of different languages, once you know the basics in one you can quickly pick up another, which makes the skillset much more portable. And, as we're already seeing, Java is falling out of favour. So the next question becomes, why not just use C? The answer is also two-fold. Firstly, I know Java much better than C, I'm not planning a major project here, just a utility. Secondly, and this one is very close to my heart, it's more portable. When optimisation starts meaning more to me than portability I'll return to my beloved C, but that's not today. No, this project is very simple, and differences of microseconds aren't going to have a large impact. What is the project?

Details and instructions on setting up )

And that's it, you're ready to use JOGL for fancy 3D graphics. And I'm ready to make a start on my utility project. Have fun!
chebe: (Default)
2009-08-11 09:24 pm
Entry tags:

Restored from the Past, adventures in vinyl

I got a bug a while back. One that demanded I get myself sorted with some vinyl. So I got the parents old turntable (Technics SL-B3) down from the attic. It was dusty, and had suffered some grim build-up around the controls, so my first order of business was to wash it down with some gently soapy water. My dad suggested that maybe it might need a new belt.

Proof of one man's powers of understatement )

So I ordered the new belt from Turntable Basics who told me what length I needed from the model number, and it arrived swiftly complete with instructions.

Next thing I needed was new needles. This was much more difficult, and had me attempting to track down some 20/30 year old manuals online, before realising the replacement part number was written on the turntable itself. I found a nice place on eBay that sold them, and snapped them up.

But, it's an old turntable, and my stereo is a fair bit newer. It's Aux port expects pre-amped input to be able to drive the speakers. Something this turntable doesn't do. So I needed a pre-amp. I found a very pretty one for £100 that I'd have to order from Belfast. But I'm not a patient lass. So I wandered from A/V and electronics shops, getting looked at as if I was insane. Only two sales assistants had even heard of them. One told me to order from Belfast, the other, in Peats, sold me this with a very dismissive and rude attitude.

A phono-phono cable acquisition later and everything was in place. But to be sure I needed a record I knew the air of by heart but didn't mind getting damaged. Cue a 7" copy of Moonlight Sonata I picked up in a charity shop.

All fired up and looking pretty )

But alas! The pre-amp is complete shite. I had to turn the stereo up a lot to even vaguely hear the music, and as I did the background noise and hum got so loud it actually drowned out what little sound was present. To give it another chance I hooked up my mp3-player to it. And yep, the same result. So tomorrow I begin my attempt to return the useless piece of scrap-metal that is far from fit for it's purpose, and order the pretty pre-amp from Belfast. Once again I learn that it's impossible to walk into Peats as a female and actually get anything useful from them. But now I'm only a hairs breadth, or about two weeks, away from getting to listen to my brand new LPs. This is an event I greatly look forward to.
chebe: (Default)
2009-08-04 08:44 pm

My first Arduino Lilypad project

How It All Began:

In this world there a great variety of people, with vastly different skills, interests, backgrounds, and futures. But for the sake of this post I will concern myself with only two kinds. Those who know cool electrical stuff, and those who don't. I fall into the latter category. But when a friend told me about these pre-assembled circuit boards, that are used to rapidly prototype gadgets and inventions, that are so simple to use that artists with no technical background are able to pick them up and realize their visions, well, my first thought was, 'that's kinda cool'. So idly I browsed the interwebs, for this strange thing called Arduino, and discovered it's sleeker, purple-ier, sibling, the Arduino Lilypad. It offers a subset of the range offered for the Arduino, but washable, and redesigned for use on clothing. My imagination immediately filled with visions of me dancing, trailing swirls of colours. *ahem* And other less girly things. And I just knew I had to get my teeth into it. Afterall, if it was so simple to use then I could hardly fail.
This is long, and has two photos, and two videos )

Things I Learned:

- The Lilypad is more expensive than the Arduino, so unless you want wearable tech specifically, stick to the Arduino.
- The Arduino works in a three-dimensional space. You can build flat circuits, or giant cubes. The Lilypad, although it has to shape and conform to the 3-D form of the body, works primarily in flat planes. You are fairly limited to above the fabric, and below it.
- If you don't know much about electronics the Lilypad is easier to use and understand. As you learn more you start seeing how your projects would translate to the Arduino, and just how neat and clever (both intentionally, and coincidentally) the Lilypad is.

- I have installed the Arduino IDE on both Fedora 11 and Windows XP. Both are similar and very easy. Windows does have the disadvantage of offering you many COM ports, and you just have to try them all to find the one that's connected to your Arduino. Whereas on my Fedora machine I have to launch it from the terminal, and as root.

- When using the Lilypad you may notice a complete lack of resistors. This is because the power sources readily available are about 3-5V, which is the range the Lilypad likes. But also, despite it's name, conductive thread, while being conductive relative to ordinary thread, is a quite poor conductor with regards more traditional electrical items like wire. So in essence the thread is your resistor. If you need a greater resistance, simply create a longer path of thread between the power source and your components. Adding other pieces, like clasps and such can also add a decorative touch of resistance if needed.

- Conductive thread is like unshielded/uninsulated wire. It is very important not to cross the positive and negative strands. And seeing how easily the thread frays you will need a way to seal away the knot-ends at the very least. I currently use fabric paint, and find it very good, despite a quite long drying time.
chebe: (South Park)
2009-07-30 03:32 pm
Entry tags:

Self reminders

Just a working tally to act as reminder to me for things to do:

1.) Nokia 3250, phone not turning on. Have replacement battery, not helping. Got service manual. Now to follow instructions and buy equipment/replacement parts.

2.) Creative Zen Vision W. When turn on receive error message: Hard-disk failure. Tried the freezer and knock tricks, didn't work. Found step-by-step disassembly instructions. Next step, to purchase a 1.8" ZIF drive and replace it. *edit* See: