1. ECE477 Senior Design Android Street Car PCB TCSP
Team 12
Xirong Ye
2013/02/20

2. Project Abstract
Our goal is to design a robot vehicle which can manually controlled by human with Android phone.
The vehicle can capture images, sensing the surroundings, feedback the information to the phone and some other minor functions.

3. Updated Block Diagram

4. PCB Layout Design & Schematic

5. Things on PCB PCB Interfacing With Microcontroller GPS 3.3 V regulator
Fuel gauge
Ultra Sonic Sensor
Raspberry PI
CMOS camera
Battery
H-Bridge & Motors
Servo & 360 degree camera
Antenna

6. Theory of Operations Microcontroller
to control the overall system include data, motor, camera etc
2 ) GPS
to send the location information to the micro.
3) 3.3 V and 5 V regulator
to step down from 7.2V 4A to 5V 1.5A and 3.3V 0.8A
4) Fuel gauge
to detect and control the battery system

7. Overall PCB Schematic

8. Overall PCB Layout Design

9. Questions?