Home > HD7 > HD74HC4051FPEL
HD74HC4051FPEL Datasheet |
Part No. : HD74HC4051FPEL
Description : LED driver
Download : HD74HC4051FPEL Click to Download
Page Number : 27
Manufacturer :
File Size : 372 Kb

HD74HC4051FPEL Article About

When a strong earthquake, tsunami and other serious natural disasters, the destruction of the wireless base station is easy, so that the mobile communication system is paralyzed. Still in a state of emergency in order to play the role of mobile communications, development of related companies in Japan by motorcycle carried out, can act as a temporary radio base station of wireless communication devices to address the problem of signal transmission in mobile communications. This "base station" can receive the victims cell phone signal, confirm their safety and the relevant circumstances of the device through the car passed to the emergency ambulance personnel. The device can work with rechargeable battery 4 hours, and rechargeable batteries for motorcycles, radio transmission range of up to 1 km in diameter, can basically meet the urgent need for field communications.
In his keynote address, Scott shows how to use, including Visual Studio and Expression Studio, including. Net tools in Windows and browser-based Mac to write and debug code. Microsofts many partners shows how to use Silverlight and Microsofts design, development, tool development at Carnegie Mellon University recently open a program to assist the public with a general hardware store to buy materials and Linux controller to produce their own machines people. The Telepresence Robot Kit, is an associate professor from the school robotics Illah Nourbakhsh, and the Community Robotics, Education and Technology Empowerment Lab members of the joint development. Program sponsors include Google, Microsoft and Intel.

All rights reserved:iceach.com © 2000-2010 Certificate No.:Guangdong ICP No.08108781