Internet Controlled Robotic Car

There are numerous models for remote controlled mechanical vehicles. Typically such robots are associated with a remote control through RF module, Bluetooth, Wi-Fi or Mobile telephones. All these remote advancements have their own particular confinements and are limited to particular reaches.

Conduction and breakdown in liquids Liquid dielectrics

Conduction and breakdown in liquids Liquid dielectrics are used as insulator in transformers, capacitors, high voltage cables, circuit breakers, …etc. Liquid dielectricsare normally mixtures of hydrocarbons and arweakly polarized.

NOW YOU CAN CHARGE YOUR PHONE WITHOUT TRASHING THE PLANET

REACH INTO YOUR backpack right now and take out the charging brick you use to top off your phone. Feel its weight and turn it over in your hand. What's it made of? Plastic, mostly. There's a lot of metal in there too. Where did all that ABS and aluminum come from? What kinds of chemicals are in there? And where does it all go when that battery pack squirts out its last electrons?

DIVE UNDER THE ICE WITH THE BRAVE ROBOTS OF ANTARCTICA

THE LAVA FIELDS of Hawaii. The pinnacles of the Himalayas. The hordes of a Justin Bieber show. These are among the most unsafe of situations on planet Earth, places where couple of people set out tread. They ain't got nothin', however, on waters of our planet's polar areas, where freezing temperatures and impressive weights would snuff a weak human like you instantly. 

AMERICA’S SPACEPORT BOOM IS OUTPACING THE NEED TO GO TO SPACE

"The main mile is free," Colorado's senator, John Hickenlooper, says into a mouthpiece. He's grinning from a phase in Denver's air and space gallery, supported by a monster American banner that hangs close to the inlet entryways of this repurposed military overhang.