Each finger has a fiber-optic cable stretched along its length. (1) At one end of the finger, a light-emitting diode (LED) shines light into the cable. (2) Light rays shoot down the cable, bouncing off the sides. (3) There are tiny abrasions in the top of each fiber through ...
a5m Fiber Optic Cable LC-LC 5m光纤LC-LC[translate] a가질수 없는 너 不是可能性的有的您[translate] a专家学者对抵押权适用善意取得争议焦点 The experts obtain the dispute focal point to the mortgage suitable good intentions[translate] ...
Only if you have aFiber To The Building (FTTB)orFiber To The Home (FTTH)connection, with fiber-optic cable running all the way, will you truly experience the benefits of mega-fast Internet. So will we all enjoy fast fiber-optic broadband access in future? Possibly not. Now thatcellphonen...
Not everyone receives TV signals transmitted through the air in this way. If you have cable television, your TV pictures are "piped" into your home down a fiber-optic cable laid beneath your street. If you have satellite television, the picture you see has been bounced into space and back...
Unlike a digital camera, a webcam has no built-inmemory chiporflash memory card: it doesn't need to "remember" pictures because it's designed to capture and transmit them immediately to a computer. That's why webcams have USB cables coming out of the back. The USB cable supplies power...