Air Ticket Vending Machine

Hey, it's me again!

This time, I am going to share more about an interesting experiment that I have done for my electrical engineering module : EE2006 Digital Design laboratory.

Basically, I am supposed to design a digital circuit that simulate a ticket dispensing machine which can allocate 15 seats. the number of seats required would be INPUT into the machine and REQUEST button will be pushed. if the seats are available, the AVAILABLE LED will light up followed by the COLLECT button. If the requested number of seats is unavailable, the UNAVAILABLE LED will light up instead.



As shown above, this is the breadboard that I have spent a total of 3 days and 3 sleepless nights wiring. hhahaa, and yes, ITS WORKING CORRECTLY!
yeah,if you don't believe me, please watch the video then =P



NICE right?!

TeamNUS Nexus 2009 Camp

this year, my Mid-term Break had turned out to be an unexpectedly busy one..
My normal routine for midterm break is just to stay at home for the whole week. period.
However, things changed..and I was forced to go for a camp on thursday (due to certain commitment ..lol)

So I thought its gonna be another leadership camp that I had experienced before...
but, its actually NOT. In fact, the whole trip was suprisingly EnjoYabLe =)
I have to say that I love all the activities planned in the camp especially the three physical challenging ones : White Water Rafting, Waterfall abseiling and Caving in Gua Tempurung.
Cant really describe the kind of excitement when we were going through the many different rapids along the river on the raft!

There are really no strangers there, only friends I've not met!

More importantly, I have made quite a lot of new friends (like 30++) in the camp =). We have bonded with each other after going through all the fun and games in these 3 days 3 nights (including 1 night in the coach).

Anyway, Now i am back to reality..midterm tests..assignment..LABs...Position Paper....Nam Wah Pai....endless tutorial questions....tata!