This document describes several case studies across different domains including industrial automation, home automation, consumer electronics, defense, and SMAC. The case studies include mobile apps, IoT solutions, embedded systems, and web/cloud applications. Examples provided are a paint industry mobile app, an oil contamination monitoring system, generator monitoring and control, home security devices, music players, infotainment systems, and a real estate property booking system. The case studies showcase solutions leveraging technologies such as mobile, cloud, analytics, and embedded systems.

1. THE CORE VALUES
Social, Mobile, Analytics and Cloud
Case Studies

2. Cloud based Paint Industry Mobile App with Web Service for Customers & Dealers
Case Studies-Industrial Automation
This includes
 Registration – Customer & Dealer
 Order Management
• Create, View
• Update
• Repeat, Tracking
 Invoice Management
 Shipping Tracking
 Payment Gateway
 SMS Notification & Verify over OTP
 Email Service
Key Features
 Customized Mobile based Application for Customer & Dealer
 Separate Web Service and Web Admin for Mobile Requests and Device
Request
 Two Separate Mobile Applications Developed in Android/IOS for
• Dealer
• Consumer
 Cloud Web Admin
• Developed in .NET Framework
 Cloud Web Services
• Developed in .NET Web Services

3. Case Studies-Industrial Automation
HMI for Monitoring Solid Particle Contamination in Hydraulic and Lubrication Oils
 Data Acquisition for Oil Contamination Sensor & Aqua Sensor
 Platform : Radxa Rockchip 3188 ARM CPU
 Data Logging and Real Time Graph plotting
 5’’ LCD Touch Screen, Wi-Fi, BT, Thermal Printer
 Analog Inputs from Sensors
 MIS Report Generation, Printing and E-Mail alerts of ISO, SAE or NAS,
Temperate and Flow Rate
 Battery Interface
 Storage - USB & SD
 Rugged Body
 Android KitKat
Domain Areas
Industrial Automation

4.  Host MCU : TI MSP430
 Device MCU: TI BLE CC2541, TI
ZigBee CC2538
 Connectivity: GSM using SIM900
 GSM Driver Development and API’s
for downloading the Firmware over
GSM from the HTTP Server
 FatFS File System Library porting on
MSP430 FR596932for FAT32 FS
support on SDHC
 SBL Programming of the downloaded
Firmware to the Device
CC2541/CC2538
from the Host MSP430
 Flash Programming and Booting the
Device
OTA Firmware Upgrade for Industrial Automation Gateway
Case Studies-Industrial Automation
Domain Areas
Industrial Automation

5. Cloud based Remote Monitoring and Control of Caterpillar Gensets MCU – TI CC3200
 Monitoring & Control of Generator & Engine
parameters through CAN bus
 CAT Datalink to ModBusTCP Translation,
J1939 to ModBus TCP Translation
 Support for2 CAN Bus Interfaces
 Inbuilt Web Server for supporting Browser
Interface for Device Configuration
 Supports IEEE 802.15.4 interface for
Supporting ZigBee and 6LowPAN M2M
 Secured Communication and User
Authentication Features
 Industrial Grade Design
 IoT Framework is used for exchange of
Control & Status messages between Field
Gateways & Cloud Application over Wi-Fi
Encrypted
Data/Events Engine
Data
SQL DB
Encrypted
Commands
Field Gateway
Monitoring
& Automation
Application
HMI
Mobile App
Web Browser
External API
Alerts
ConfigurationsEngine
Commands
Case Studies-Industrial Automation

6. Home Asset Security Device
 MCU : TI CC2538
 Connectivity: ZigBee, GSM and GPS
 Multi-Sensor Device for Intrusion Detection and
Break Detection
 Motion Sensor - PIR Sensor - Light Sensor - Sound
 Capable of detecting Mechanical Attack, Lock
Tampering, Flame Cutting and Lifting of the Safe
Units
 GSM Gateway for Connectivity to Mobile Network
 SMS Alerts with GPS location code on detection of
burglar attempts
 ZigBee Networking between Sensor Units and GSM
Gateway
 Audio Recording, Event Logging and Report
Generation for Investigation Support
 Smart Phone App for iOS and Android
Case Studies-Home Automation/Consumer Electronics
Domain Areas
Consumer Electronics

7. Sub 1 Ghz RF Transceiver
 Host: TI MSP430 FR5969
 Device: CC1125 - RF Narrowband
Transceiver
 The RF device was initialized through
SPI from MSP430 FR5969. Ported
SimpliciTI stack on FR5969, formed a
 Star RF network with devices and
communicated Add/Delete of a node.
 Firmware: Bare-metal Code
 Connectivity: RF frequency bands at
164–192 MHz, 274–320 MHz, 410–480
MHz, and 820–960 MHz
 Stack: SimpliciTI
Case Studies-Home Automation/Consumer Electronics
Domain Areas
Consumer Electronics

8. Spotify Music Player - Android
 A lightweight, durable, and affordable on
the go audio player.
 Built to play audio from Spotify and can
be used with or without an internet
connection
 Platform : Android
 Built on Android Kitkat
 Supports Music Streaming from Wi-Fi
 Music Downloading for Offline Playback
 Bluetooth Connectivity for Remote Access
and Configuration
Domain Areas
Case Studies-Consumer Electronics

9. Infotainment System for Vehicles
 Design and Develop the Connectivity and
Infotainment System for Vehicle’s - HW
and SW
 Audio System to playback the Music
from USB
 Sensor Interface to read various
sensor’s data from Vehicle
 USB connectivity for :
 Playing Music’s stored in Smartphone,
Mass Storage Stick
 Displaying Sensor Reading’s in Android
Smartphone, with Smartphone’s GPS info
 Android Smartphone Charging
 Android Application for Displaying Sensor
Reading, Music Playback & Cloud Sync
Case Studies-Automotive

10. Hand-bag/Consumer Appliances Monitoring
 Platform: TI CC2541 Sensor
 Operating System: iOS 8.0
 Connectivity: BLE 4.0
 Video: http://youtu.be/g_6yUioRrsI
 Reading Proximity, Temperature and
Pressure
using GATT Profile over BLE
 Proximity/Connect/Disconnect Detection &
Auto
Connect within Proximity Range
 E-Mail/SMS alerts on crossing threshold for
Proximity, Temperature and Pressure
 E-Mail configuring using SMTP
Domain Areas
Consumer Electronics
Case Studies-Consumer Electronics

11. H.264 Video Streaming
 H.264 encoding of raw YUV frames using
Gstreamer Plugin; AAC encoding of raw
audio data
 Device: Macnica Helio board based
on Altera Cyclone V5 SoC
 OS: Linux Kernel 3.x, Gstreamer
 Connectivity: Ethernet
 RTP streaming of encoded Audio &
Video frames through UDP interface
using the Gstreamer
 VLC Player on a Remote PC receives
the Audio & Video streams;
 Decodes and plays the stream
Domain Areas
Consumer Electronics
Case Studies-Consumer Electronics

12. VOIP Gateway for Home Automation (PoC)
 Platform: TI AM3359 Cotrex-A8 , Beagle
Bone Black
 Operating System: Debian Linux Kernel
3.7
 Connectivity: WIFI 802.11n
 Linphone Library Porting and
Integration
 Espeak Library Porting and Integration
for Text to Speech
 Application for Monitoring the
Linphone, Wi-Fi and User Keypad Event
 LED Control for displaying the Wi-Fi
Connectivity
Case Studies-Home Automation/Consumer Electronics
Domain Areas
Home Automation

13. Cloud Radio-Chat
 Cloud based Group Music Streaming Radio App
 Web Services: XMPP, IceCast, NodeJS, PHP
 Operating System: Android & iOS
 Create on fly Adhoc Group Streaming
 Supports Group Chat, Private Chat, Group Music
 Multi-Media Sharing
 Online Status & Delivery and Read Report
 Broadcast Live Music 1 – 1 & Group
Domain Areas
Consumer Electronics
Case Studies-Consumer Electronics

14. PrintBrush
Case Studies-Consumer Electronics
Domain Areas
Consumer Electronics

15. Radar Scan VC++ Application
Case Studies-Defense

16. High Speed ADC Board
 High Speed Data Acquisition Board
for Battlefield Radar
 Platform : Xilinx Zync SoC,
 Peripherals : 160 MSPS Dual ADC,
DDR3, NAND LCD, ARINC429, Gigabit
Ethernet PHY
 Industrial Grade Temperature Range
Case Studies-Defense

17. Real Estate Property Booking System Develop Web Based Application for Managing Karnataka State Teachers
Welfare Association - Real Estate Property Buying & Registration/Booking
 Web Designing
 Web Development
 Domain & Hosting Server Registration
 SSL Certificate Creation
 Cloud Hosting
 Web Analytics
 SMS Based Authentication & Notification
 Mobile App – Android/iOS
 Digital Marketing
Web Server
Database Server
Members
SmartPhone Access
for Members
Admin Operator
Planet Earth Office
Internet
Domain and SSL Certificate
Provider
Members
Case Studies-SMAC