Monday, May 19, 2008

Robotic Birds

Like real birds, the robot can adjust both the wing shape and surface area continuously throughout flight. Robot birds feature moving heads and tails, a realistic look, and authentic sounds. Motion is activated photo sensors pick up movement and bring the birds to life. Actually, it has an on / off switch. These robotic birds were designed as a multipurpose gadget. It could be used as a spy gadget. Robot birds can carry onboard micro cameras.

Thursday, May 15, 2008

Lead- Free Soldering

The pace in Semiconductor and Electronics Company is very fast, to survive with this kind of business one should meet the criteria of the customer which are High Quality, Speed/Delivery, Cost, Safety and Environment friendly.
Lead Free technology had drastically went up, with the WEEE/RoHS directives outlawing lead from electronics, manufacturers around the world are driving the implementation of lead free electronics assembly to be competent in this business.

The main reason for shifting to Lead free process is because the solder lead is hazardous to health that may cause vomiting, diarrhea, convulsions, coma or even death. And also can contaminate or poison the environment.

The advantage of Lead free solder: Environment friendly, specific heat is large, non poisonous and electric resistance is small. For its disadvantage; the material cost is higher, higher melting point and has dull and un-shinny finished.

Monday, May 5, 2008

ADEX 2008

Asia Dive Expo 2008 (ADEX) opens at Suntec Singapore. This year is of particular importance for the conservation of marine movement. Indeed, Singapore will join 50 countries throughout the world to a better understanding of threats to the reefs at risk. It will welcome top international marine Richard Leck from the World Wildlife Fund’s Coral Triangle Program, Christine Ward-Paige from Global Shark Awareness and Julian Hyde from Reef Check. All visitors will learn about the Coral Nursery, which is a project launched to preserve and proliferate natural corals. It has also some exciting program of screenings, presentations, talks, seminars and activities which will educate and entertain on an array of dive-related subjects. There will also be a generous number of prizes, giveaways, dollar deals and fun activities like the Scuba Tryouts where potential divers can learn the basics in a safe environment.