Project Subsystem - Descriptions
Block Diagram for the HUDWare. Different colors represent different person's responsibility. Mixed color represents the subsystem which is finished by two people.
Control Menue for the HUDWare.
There are 4 main functions
Left wink rotates between functions.
Right wink selects/goes back to main options.
Android Phone App -- Minwo
Phone application sends data to the OLED display and reacts upon Wink Detection signals. There are four main functions for the App: Message, GPS, Music, and Sensor Data.
Wink Detection -- Jori
The user controls HUDware by closing one eye or the other. The Wink Detector determines if only one eye is open and sends the corresponding GPIO signal.
Microcontroller Raspberry Pi Zero -- Sanghoon
The information generated by the PiCamera or the Phone Application is handled and transmitted bi-directionally through the microcontrollers, the Raspberry Pi Zero and the Arduino Micro.
OLED Display -- David
The display for HUDware is driven by an OLED display with a resolution of 128 x 128 Pixels. The control chip for this particular OLED is an SSD1351. The display is mounted on the left side of the goggle and projects an image which is mirrored through a 10cm focal length lens which is then reflected back into the user’s eye.
Prototype -- Jori
IOIO Board for USB Communication -- Minwo and Sanghoon
Android IOIO-OTG board is a development board that uses an open source PIC Microcontroller