Lead Zirconium Titanate (PZT)Electro- Piezo Ceramic system, discovered by Jaffe et. al. finds vast and wide range applications in the field of Electrical and Electronics Engineering as Smart structures, reconfigurable sensors, memory devices, piezoelectric electromechanical actuators and capacitors, due to it's well known piezoelectric properties.Since it's discovery about four decades back, it has always remained a point of attraction for various researchers and scientists because of its highly modifiable piezoelectric and dielectric properties; obtainable by replacing either whole or a part...

The extensive and wide domain use of J2ME programming has been a priority area of research in field of mobile phones. The development of camera enabled phones in the market even escalated the J2ME programming required for interfacing PC and mobile phone for ease of access of camera module in mobile devices. In this book author has presented a comprehensive method based on J2ME platform for interfacing a mobile camera which can be wireless controlled in terms of various parameters using Bluetooth technology technically known as 802.11b internationally accepted IEEE standard. Systematic...