Difference between revisions of "S24: Team TerraByte"

From Embedded Systems Learning Academy
Jump to: navigation, search
(Driver Controller & LCD)
(Driver Controller & LCD)
Line 335: Line 335:
 
=== Software Design ===
 
=== Software Design ===
 
Driver module has 2 main objectives
 
Driver module has 2 main objectives
*1. Process the input from sensor and geo module and provide control output to motor module.
+
* Process the input from sensor and geo module and provide control output to motor module.
*2. Display important information on the LCD.
+
* Display important information on the LCD.
 +
 
 +
Driver_logic() is the core part which manages the entire module.
  
 
=== Technical Challenges ===
 
=== Technical Challenges ===

Revision as of 03:07, 24 May 2024

Title

TerraByte


Abstract

<2-3 sentence abstract>

Introduction

The project is divided into 5 modules:

  • Sensor Node
  • Motor Node
  • Driver Node
  • Geo Controller Node
  • Android App

Team Members & Responsibilities

<Team Picture>

Gitlab Project Link - C243_TerraByte

Module Owner Supporter
Sensor + Bridge Vamsi Rushi Dhanekula -
Driver + LCD Minal Upadhye Susmitha
Motor + ESC Susmitha Ganesh Minal
GPS + Geo Controller Harikrishnan Kokkanthara Jeevan -
App Dikshant Kotla Vamsi
  • Android Application
    • Link to Gitlab user1


Schedule

Week# Start Date End Date Task Status
1 03/04/2024 03/10/2024
  • Read previous projects, gather information and discuss among the group members.
  • Order CAN transceiver modules.
Completed
2 03/04/2024 03/10/2024
  • Understand and learn to use the Busmaster.
  • Build db9 connector and connect to Busmaster.
  • Distribute modules to each team member.
Completed
3 03/11/2024 03/17/2024
  • Finalize and acquire sensors and RC car parts.
  • acquire LCD display
  • Create initial dbc
Completed
4 03/18/2024 03/24/2024
  • Get Data from Ultrasonic Sensors
  • Get co-ordinates from GPS module
  • Get motors working
  • Display LCD module
  • Interface Compass(LSM303)
  • Interface Bluetooth
  • Explore plug-and-play mounting of sensors and SJ2 boards.
Completed
5 03/25/2024 03/31/2024
  • Build on DBC and finalize message IDs
  • Develop GPS Module with Geo controller
  • Develop motor Module with motor Controller
  • Develop ultrasonic sensor module with sensor Controller
  • Develop LCD and driver module
Completed
6 04/01/2024 04/07/2024

PROTOTYPE 1

  • Connect sensor-driver-motor modules
  • Assemble hardware
  • Basic setup integration tests
  • Basic mobile app setup
Completed
7 04/08/2024 04/14/2024
  • Integrate Geo/GPS module with connected hardware
  • Motors with PID control
  • Obstacle avoidance
  • Finalize plug-and-play design
Completed
8 04/15/2024 04/21/2024

PROTOTYPE 2

  • Start with the mobile app
  • Integrate Bluetooth module with app
  • Fine-tune obstacle avoidance
Completed
9 04/22/2024 04/28/2024
  • Advanced integration testing
  • Indoor testing
Completed
10 04/29/2024 05/05/2024

PROTOTYPE 3

  • Prepare for outdoor tests.
Completed
11 05/06/2024 05/12/2024

PROTOTYPE 4

  • Perform outdoor tests and recalibrate.
Completed
12 05/13/2024 05/19/2024
  • Final Demo
Completed


Parts List & Cost

Item# Part Desciption Vendor Qty Cost
1 RC Car - Traxxas Slash 2Wd BL Traxxas [1] 1 $260.00
2 SJ2 boards CMPE SCE 4 $50.00 each
3 CAN Transceivers Adafruit [2] 4 $3.95 each
4 LCD module 20*4 GeekPi [3] 1 $0.00
5 Bluetooth module Adafruit [4] 1 $0.00
6 Ultrasonic Sensors Adafruit [5] 4 $0.00
7 GPS module Adafruit [6] 1 $0.00
8 Compass Adafruit [7] 1 $0.00
9 GPS Antenna  ? 1 $0.00
10 RPM Sensors - 1 $12.00
xx DB9 connector female Amazon [8] 1 $9.99
xx Jumper wires Amazon [9] 2 $6.98 each
xx Bread boards Amazon [] 2 $0.00 each


Printed Circuit Board

<Picture and information, including links to your PCB>



CAN Communication

<Talk about your message IDs or communication strategy, such as periodic transmission, MIA management etc.>

Hardware Design

<Show your CAN bus hardware design>

DBC File

Gitlab link to your DBC file -- https://gitlab.com/minalupadhye/C243_terrabyte/-/blob/master/dbc/project.dbc?ref_type=heads



Sensor Controller & Bridge

<Picture and link to Gitlab>

Hardware Design

Software Design

<List the code modules that are being called periodically.>

Technical Challenges

< List of problems and their detailed resolutions>



Driver Controller & LCD

<Picture and link to Gitlab>

Hardware Design

The SJ2 board hosting the driver module is connected to -

  • CAN bus :
  • LCD on I2C :
  • Sensor LEDs :


Software Design

Driver module has 2 main objectives

  • Process the input from sensor and geo module and provide control output to motor module.
  • Display important information on the LCD.

Driver_logic() is the core part which manages the entire module.

Technical Challenges

< List of problems and their detailed resolutions>



Motor Controller

<Picture and link to Gitlab>

Hardware Design

Software Design

<List the code modules that are being called periodically.>

Technical Challenges

< List of problems and their detailed resolutions>



Geographical Controller

<Picture and link to Gitlab>

Hardware Design

Software Design

<List the code modules that are being called periodically.>

Technical Challenges

< List of problems and their detailed resolutions>



Master Module

<Picture and link to Gitlab>

Hardware Design

Software Design

<List the code modules that are being called periodically.>

Technical Challenges

< List of problems and their detailed resolutions>



Mobile Application

<Picture and link to Gitlab>

Hardware Design

Software Design

<List the code modules that are being called periodically.>

Technical Challenges

< List of problems and their detailed resolutions>






Conclusion

<Organized summary of the project>

<What did you learn?>

Project Video

Project Source Code

Advise for Future Students

<Bullet points and discussion>

Acknowledgement

=== References ===