I have successfully completed dozens of projects in different fields such as aerospace and military, medical and scientific instrumentation, telecommunication and industrial monitoring to name a few. Following are some examples of my projects.
1. Digital Intelligent Pressure Monitor.
This monitor has been designed for remote monitoring of the air pressure inside the pressurized phone cable systems and reporting that data back to the central office. The major challenge of this project was to provide accurate and reliable measurement of the output RESISTANCE of the trancducer connected to already powered subscriber line. Combining power of the Microchip's PIC18 family microcontroller and flexibility of the closed-loop tracking system, this monitor provides effective compensation of the phone switch' output TIP voltage and noice cancelling while offers unprecedented level of reliability and convenience of monitoring outputs of the remote air pressure transducers connected to the exi