Hardware Design Experience

    MICROPROCESSOR-MICROCONTROLLER-STATE MACHINE

•         Designed Atmel AT90S2013 and IDS-4003  Play-Record Player 
•         Designed Holtek HT84384 Voice ASIC Music Play Only Player
•         Designed Seiko 1335 LCD Controller and Keyboard interface to parallel port for Internet Radio running WinCE 3.0 
•         Designed 87C31 controller for microware coaxial switch remote control controlled by PC running LabWindows CVI
•         Designed 87C51 stepper motor controller for SDI spacecraft IR cameras for spectral filter wheels 
•         Designed 68040/68360/MODEM/XVGA- GRAPHICS Controller  card for LCD projector with ethernet interface for web browser
•         Designed 64 bit Custom Micro Coded Full-Up Missile Test Set ATE for the Trident D5 Missile via the MIL-STD 1553 bus and 32 100m optical fiber channels 
•         Designed Inertial Measurement Unit Ratiometric Resolver Test set ATE for MX Missile 48-bit with state machine controller
•         Designed Remote Control Servo telemetry system for remotely located TV Camera and weather station using 64-bit state machine

    FPGA

•         Designed MIL-SPEC VME Bus Interface to dual 87C51 stepper motor controllers for spacecraft using ACTEL 8K Gate FPGA 
•         Designed MIL-SPEC VME Bus Interface to steering mirror motor controllers for spacecraft using ACTEL 8K Gate FPGA 
•         Designed MIL-SPEC VME Bus Interface to analog signal measurement interfaces for SDI spacecraft using ACTEL 8K Gate FPGA 
•         Redesigned NTSC Video signal processor to extract laser spot in camera field of view using Atlera Flex 7000 series FPGA for LCD projector

    RF SYSTEM DESIGN

•         Designed 4/6 Ghz Phase/Amplitude Disortion Test Set to test INTELSAT IV-6 communications satellite
•         Designed Large 5-450 Mhz Cable TV System and Security System for Walt Disney World
•         Designed 915 Mhz Microware Motion Detector Security System using 8022

•         Designed 2 Ghz RF ATE for PCS Cell Sites with Network Analyzer, Spectrum Analyzer, Frequency and power meter controlled via GPIB-488 Bus and PC running LabWindows CVI code

•         Designed Power Supply to test spacecraft
•         Designed Video Target Miss Distance Scoring System
•         Designed Playboy Mansion Exterior Video Security System 

        Last modified: May 31, 2009