I'm interested in modifying existing electronics and creating custom hardware to enable people to do more. Below are some prototypes I've designed and built to do that or to experiment and expand my knowledge of electronics in general. Contact me at bobparadiso@gmail.com.
  • One-Button Universal Remote V2

    0 standard
  • Amazon Echo Controlled Universal Remote

    0 standard
  • Head Mouse Controlled Door

    0 standard
  • Voice Activated Hospital Bed

    0 standard
  • DIY Electronic Eye-Transfer Frame

    0 standard
  • Voice-Activated Window Shade

    1 standard
  • DIY Sip-and-Puff Controlled Toys

    2 standard
  • Single Button Universal Remote

    1 standard
  • One Button Operator Dialer

    0 standard
  • Linear vs Rotary Servos in Button Pusher

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  • PTAC Button Pusher

    1 standard
  • Single Channel EMG Controlled Robot

    0 standard
  • Go Baby Go with Buttons for Steering

    0 standard
  • Electric Refrigerator Door Opener

    1 standard
  • Pull Chain Switch Puller

    0 standard
  • Universal Button Pusher

    7 standard
  • RFID Playing Card Reader

    2 standard
  • Amazon Echo Controlled Wheelchair

    9 standard
  • Eye gaze controlled wheelchair, robotic arm and ECU

    2 standard
  • CRT Electron Beam Deflection w/ Microcontroller

    1 standard
  • Simple Stair Climbing Robot

    0 standard
  • Capacitive Dropper

    4 standard
  • WiFi Controlled Wheelchair

    0 standard
  • Op-amp PWM LED Driver for Workbench

    0 standard
  • BLE Controlled Wheelchair

    3 standard
  • Macintosh Classic Photo Booth

    1 standard
  • DIY Flash ADC

    0 standard
  • FPGA Macintosh Classic Display

    3 standard
  • Audio Visualization Lamp

    0 standard
  • Wireless Vectrex Controller

    0 standard
  • Mac Classic Keyfob RF Remote

    0 standard
  • Traffic Light Display

    0 standard
  • Sentient Matrix

    1 standard
  • Weather Balloon Instrumentation Disconnect System

    0 standard
  • PIC based LED strip controller

    0 standard
  • DIY Unicycle Speedometer

    0 standard
  • Wireless Water Flow Sensor

    0 standard
  • Wireless Water Level Sensor using Ultrasonic

    0 standard
  • RFID access controlled Macintosh Classic

    0 standard
  • Bluetooth controlled power outlet with Arduino

    0 standard
  • Web-controlled AC unit using Arduino

    0 standard
  • RC Car w/ Robotic Arm (iPhone tilt controls)

    0 standard
  • RC Car w/ Robotic Arm (custom controller using XBee)

    5 standard