Archive for the 'Interesting Stuff' Category

Facebook Musical Wall Application

In less than a week, together with my teammates released a wall-like facebook application for our 2nd assignment.

My Facebook Music Application

The difference? Instead of the usual messages and links, videos & photo attachments, users get to record or create their music by clicking on a virtual 3d piano before sending to their friends.

Application Description Link: http://www.facebook.com/apps/application.php?id=9575698857
Application Link: http://apps.facebook.com/musicalwall/

Main Page

Previous Next Close
Main Page
Piano Studio
Previous Next Close
Piano Studio
My Music
Previous Next Close
My Music
My Wall
Previous Next Close
My Wall
Gallery
Previous Next Close
Gallery

Current features include:
+Playing on a virtual piano
+Playback and save the music played
+Send it to a friend’s wall
+Share the music with other users
+Download music as a midi file
+Convert to RTTTL ringtone format
+View and playback music on your own wall

Not forgetting my capable teammates. “)
Teammates

And for those interested: Here’s a link to the javascript version of the flash piano I experimented with.

Piano

Happy Lunar New Year!

My Skyride and Luge Ride Stats

As mentioned, statistics from my GPS dumps taking Sentosa Skyride and Luge.

I’m not a Singapore Tourism promoter, but see the bottom 2 links for more information.

Description and their Flash Site.

The Data in Pictures
Google Earth Sentosa SkyRide and Luge
The path taken viewed from Google Earth.
Altitude Data
Some altitude data.
Simple Data with Google Maps
Simple view.
Altitude and Speed
Altitude and Speed. The Skyride is quite smooth, traveling only ~2-3km/h, reaching 88m then descending slightly to the Luge start point. My maximum speed recorded on my first ride was 35km/h.
The Picture to Sum it all
The picture to sum it all.

Stats in numbers.
Maximum elevation: 87 m.s.l.
Maximum speed: 35.9 km/h
Date of track: 6.12.2007
Start time: 21:35:07
End time: 21:44:43
Total track time: 09m 36s
Climbing time: 02m 58s
Descent time: 02m 50s
Flat time: 03m 48s

As usual, credits to GpsVisualizer, uTrack and TrekBuddy for making this data possible.

The Search For Stars To See (Part I)

The time is 2300 hours. Equipped with little more than my handphone, GPS receiver, cousin’s Giant road bike, army glasses, I set off to find an “wulu” (deserted) area around my neighborhood where I could graze at the stars.

Cycling Route Tracked with GPS
(courtesy to Google maps)

Why the want to look at the stars? Some friends might have know my love for stars, (not so much in exams) that in my bedroom are glow-in-the-dark stars linked with adhesive to the ceiling. When overseas even in Malaysia, it was nice to look up and see the beautiful sky we seldom chance on at home. During my army’s guard duties, it was nice to step out of the building at night, with the dark surroundings, gave attention to the bright backdrop of stars overhead.

Although I always ask others if they knew how to look at stars, I never get to learn, and so I always had my own way of looking at them. Until I visited this webpage, The Night Sky, with over 80 pages of night photos, teaches you how to identify stars, direction, constellations, and planets. Armed with this new knowledge I wanted to look at the sky for myself.

In my memory, the route I’ll be taking will be going through the least populated and least lit, places which perhaps I could get the most out of the sky. Up the slope, round the road to the Yishun channel cycling track, connect to a lonely road at a Malay Kampong g (village) near the Sembawang beach.

Well… I didn’t manage to see the stars today.

For one reason, perhaps its too early?

Two, as what a writer describe in an article I read years ago: “Light population”. Lights from the city, from the HDB flats, from the roads, and even the deserted road I remembered with proper lights has been covered with street lamps.

Three, the sky. Too bright, I thought, such that I see a lighted background behind the trees and lampposts. Seemed because of the bright full moon in the near horizon. Yet I remember seeing both bright stars and moon in my duty days. Cloudy sky, was my conclusion, as the clouds trap the moonlight to reflect or refract creating a bright sky with no stars.

Summary:
About 30 mins of cycling time,
~8km of flat distance
Average speed of ~20km/h
Maximum speed of 36.4km/h
Average elevation: 12.2 m.s.l.
(tracklogged by Trekbuddy and reports by uTrack)

No star grazing. Let’s wait for another time.

Nodame Cantabile のだめカンタービレ 交响情人梦

It is rare that I come across a drama or anime that is attractive, exciting, and addictive that promotes classical music.

Nodame Cantabile

Cantabile - In the style of singing.
Nodame - the name the main character, Noda Megumi calls herself. She’s a piano major in a music academy, has a special talent for playing yet unable to read scores well and has other disorderly behavior (like me??? >_< ). She falls in love with Chiaki Shinichi, another talent and main character who aspires to be a conductor.

The stories revolve around them, their friends, school and orchestra friends, and of course, nice classical music.

Available in Manga (Comics), Live Action (Drama), Anime (animation aka Cartoon) and DS (game) editions.

I'll be nasty and drop a little temptation here.

Nodame Cantabile Episode 1 from Veoh.com

More info from Wikipedia.com and D-Addicts Wiki

Btw to those I loaned the music related japanese drama “live” and anime “piano”, if you can them, please return to me.

GPS, You Got Me Locked On

Buying the receiver.
While my “thoughts cells” war over each other whether to buy the GPS Receiver, my urge decided to put an end to the fight by heading down to Eastgear to buy the product, days before I went to Malaysia for a short trip.

The downsides I thought initially-like why I need to pay few hundred dollars just to tell me where to turn left or right in Singapore- weren’t too bad. At least I bought the receiver at a bargain. Since I reasoned I do not own a PDA therefore having no need for the software, the Boss gave me a special price of $99 (dollars less than the priced they offered at the IT fair).

About Global Positioning System
From “I know where I am `anywhere from this world`”, to spying tracking devices seen in movies, or high tech waypoint tracking anti-terrorism attack tactics in the game Rainbow Six: Rouge Spear -these are a reality with GPS. Basically GPS has a network of satellites hovering round the globe, broadcasting data down to earth. What a receiver does is it picks up these data, perform some mathematics on them, and let you know your whereabouts. Not so complex like a device communicating with outer space, almost works like a radio receiver. That’s is why these devices could last 10 hours on 2 hours of battery charging.

Usage
Some good things about having a Bluetooth GPS receiver are its processor is dedicated for GPS processing, and you can share the receiver among different people on different platforms (eg. Laptop, PDA, Smartphones..)

I tried running it on a PDA (not mine) with MapKings which is pretty nice looking and good. Forgoing buying MapKings, you could try the malsingmaps, the free community contributed GPS garmin-based maps covering Singapore and Malaysia. There you get instructions to make the garmin software work with non-garmin bt receivers.

Smartphones (Symbian based) aren’t left out. Nokia released Smart2Go, which they acquired last year, for free this month. IMO, Smart2Go is a pretty good GPS software (for S60 3rd Edition, N and E series phone users can use them. There’s a version for Windows Mobile too), and they provide maps covering countries almost everywhere on earth. Its features include 2d/3d views, poi(place of interests-landmarks, parking..), routing, (and if you pay for) detailed maps and voice navigation. Smart2Go is also actually the software which they named Nokia Maps for N95 (known for its GPS support and smartphone features). Well nokia had a free GPS software called NRC - Nokia Sports Tracker, although very data based, very usefully and perhaps a Garmin Forerunner replacement.

Well, there are other interesting commerical GPS software for smartphones but I’ll not mention them. You can read up SmartCOM GPS, Route 66, AGIS Navigator.

As for myself with a pitefully S40 j2me phone, I have my fair share of j2me applications to test and will be reviewing them shortly.

Beep beep beep… Satellite connection disconnects.