Lee Lup Yuen

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Lee Lup Yuen is passionate about mobile phones and PDAs, as he is constantly buying new gadgets and programming them in J2ME, .NET, Symbian and AppForge. <br>He has developed commercial applications with mobile technologies like SMS, MMS, WAP, 3G video streaming and location-based services.

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First impressions of Google's Nexus One phone

First impressions of Google's Nexus One phone

I received my Nexus One phone over the weekend and explored the device over the past two days. Here are my initial impressions of the phone:You need to order the phone directly from Google's online store, but delivery of the phone from the U.

January 11, 2010 by in Hardware

Buying a projector? Try an LED TV instead

Buying a projector? Try an LED TV instead

If you're thinking of buying a new projector for your office meeting room, why not consider getting an LED TV instead. LED TVs are similar to LCD TVs except that LED TVs use LEDs for backlighting the LCD panel, instead of using fluorescent lamps for backlighting.

November 30, 2009 by in Hardware

Looking for power?

Looking for power?

Working wirelessly sounds like a terrific idea--until you run out of power for your laptop, PDA or mobile phone. Here are 3 ideas to help you work longer while on the move:Carry extra power: Bring along spare extended-capacity batteries for your laptop, PDA and mobile phone.

March 7, 2007 by in Hardware

Does size matter?

Does size matter?

As you develop your mobile enterprise application, select your mobile device very carefully -- it may ruin your chances of rolling out a really successful mobile application.Mobile phones: Cheap and easy to use, long battery life, but cumbersome for data entry, difficult to read.

November 8, 2006 by in Hardware