embedded systems - crevavi.com · embedded products •handling clients world-wide •managing...
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Create, Embed, Empower
Embedded SystemsSuccess Stories
Embedded offerings
Embedded Product Development
• Original Design Manufacturer
• Concept to Product design and development
• Hardware, Firmware, PC/Server software, Mechanical
• Prototyping, Pilot, and Series Production in collaboration with partners
Embedded Software Services
• Firmware, Pre OS, Embedded OS, Device Drivers, BIOS/BSP, Applications
• Platform porting
• Architecture design, System integration and test
• Middleware development / Integration
Processors
HW Abstraction Layer/BIOS/Firmware
Operating Systems
Middleware/Application Platform
Applications
Hardware Platforms
Device Drivers & Protocol Stacks
Development Tools
Develop, Test, Deploy
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Architect, Design, Build
Industry Experience
• Decades of industry experience in developing embedded products
• Handling clients world-wide
• Managing Multi-site development
• Proven products in the domain of
– Automotive
– Industrial IoT
– Home Automation
– Consumer Electronics
– Solar charging, monitoring
– Robotics
Robotics
Automotive
Consumer Electronics
Home Automation
Solar
Industrial
Case Studies
Konnect-Wi (Industrial IoT)
Power Meter Monitoring
• Modbus interface to read electric meter readings
• Sends data through Wi-Fi (MQTT) to a local server
• User monitors voltage, current, power consumption of multiple meters from a central server
Customer: ITC
Level sensor Monitoring
• Analog 4-20mA input from level sensor
• Sends data through Wi-Fi (MQTT) to a local server
Customer: Machtatz, Sapcon
Industrial equipment monitoring
• Various digital and Analog inputs from switches and sensors connected to industrial printing machines
• Modbus interface with HMI device
Customer: Alteem
Internet
Local Server
Konnect-B (Industrial IoT)Compressor Monitoring
• Modbus interface to read Compressor parameters from HMI
• Sends data through GPRS (HTTPS) to a SAP HANA server
• User monitors voltage, current, pressure, temperature of the machines
Customer: Bosch
POS and Weighing Bridge transaction monitoring• RS232 input from POS and weighing bridge controllers
• Sends transaction data to a central server through GPRS
• Sends SMS to owner on each transaction / as configured
Customer: Orion Automations, TVSE
Multi-Function Printer (MFP) Tracker• USB host interface to talk to MFP – capture number of pages printed, toner
level, errors
• Printer data logged in a central server, and business logic built for billing, support, service.
• Owner can also shut down the printers from server
Customer: WeP Peripherals
Internet User Interface
Remote MachineMobile Network
Database Server
Mobile Application
Telematics, OBD
Konnect-G – Tracking• GPS location tracking
• Sends data through GPRS (MQTT) to a central server
Customer: Telematics4u
Konnect-SCAN – GPS + CAN (OBD-II)• CAN interface with vehicle OBD-II port – capture engine information
• GPS for location tracking
Customer: Skanray, Telematics4u
Software development for vehicle access control• Custom hardware of client for vehicle immobilizer
• Interface with a telematics device to track location
• Interface with engine to immobilize
• GPRS Interface with a central server to authenticate user, mobilize, immobilize
• Bluetooth interface with smart-phone
Customer: Telematics4u
AutomotiveUDS-Immobilizer
• Immobilizer ECU SW (UDS stack, transport layer, CAN stack and Flash loader)
• Pairing with ECU software
• UDS configuration PC based tool
• MISRA compliant C code
• ISO26262 process compliance
Customer: Spark Minda
IO drivers for Renesas RH850 controller• ADC, PWM, I2C, RTC, WDT, SOUND, DMA drivers
• Scalable, generic, modular, driver design (AUTOSAR like)
• Portable to different Renesas RH850 family
• MISRA compliant C code
Customer: MicroFuzzy
Water in Fuel Sensor• Hardware development for Automotive sensor for Water in Fuel (WIF)
• Product development as ODM, component selection and PCB supply
• In series production with Jaguar UK, Mahindra Scorpio vehicles
Customer: Sogefi MNR
BlueportBlue-port OBD-II
• CAN to Bluetooth adapter for OBD II diagnostics
• Android application
• Scalable HW and SW to support client specific configurations
• Compact and sleek form-factor
Customer: Spark Minda
Blue-tag• Bluetooth Low Energy tags for sensor data acquisition and proximity
monitoring
• Android application
Customer: Fourbros
Benefits to target customers: OEMs• Portable, Configurable, Modular & Flexible design to add/modify features
with minimum TTM
• State of the art product at economic cost, low form factor
Solar MPPT Charger
Solar Systems, UPS charging systems
• Integrated HW, SW platform for solar based lighting products
• Integrated MPPT charger, Sine wave Inverter
Customer: Duron Energy (RAL)
Power Supply regulators and battery charging
• SMPS design
• Integrated HW, SW platform for battery charging of different chemistry
• Li-ion, NiMH and Lead-acid charger
Customer: Duron, WeP
Benefits to target customers: OEMs
• Ready Field tested solutions, customizable platforms
• Usage/conversion efficiency
Retail
Point-of-Sale (POS) Kiosk for rural environment
• Dual touch screen, Biometric Scanner, Printer, Audio, Weigh Scale, Battery backup -spec defined by Karnataka Govt. for use in ration shops
• Custom POS application development in Java
Customer: WeP Peripherals
POS solution (Billing machine)
• Remote monitoring and Remote data logging capability
• Built in Weighing scale, Solar charger
• 4000+ PLU, 1000+ Bills per day storage
• Intuitive soft-key guided by Graphic user interface, no need for user training
Customer: Orion Automation
Customer Benefits: POS OEMs, integrators
• Highly customizable features at compelling BOM cost
• Cost optimal solution for billing, inventory tracking, data analytics for small shops
Thank You
• Email: [email protected]
• Phone: +91 821 2518805
• Address:• A V Complex (2nd Floor)
• Plot No. 436-E, Ring Road, Hebbal Industrial Area
• Mysore – 570016, India