硝酸铵，是一种铵盐，化学式为NH4NO3，呈白色结晶性粉末，极易溶于水，易吸湿结块，溶解时吸收大量热，是一种氧化剂，受猛烈撞击或受热爆炸性分解，遇碱分解，主要用作肥料及工业用和军用炸药。
The W78E58B is an 8-bit microcontroller which has an in-system programmable Flash EPROM for firmware updating. The ins...
An Overview of Smart Card Security. The smart card, an intelligent token, is a credit card sized plastic card embedde...
We describe and demonstrate an algorithm that takes as input an unorganized set of points fx1􀀀 􀀀 ...
userial is an Free project building an USB to I2C/SPI/GPIO bridge, using the Atmel AT90USB647 chip. Hardware and Softwar...
This is an example USB project showing how to interface an optical mouse sensor (the ADNS-2620) with a standard XP/Vista...
1)LQG design of an unmanned helicopter 2) LQR control of an unmanned helicopter 3) speed torque characteristics of Ind...
an script phase for rs232 communication device