Company Profile - crevavi.com · Customer: Spark Minda Blue-tag • Bluetooth Low Energy tags for sensor data acquisition and proximity monitoring • Android application Customer:

Create, Embed, Empower

Company Profile

© Copyright Crevavi 2017 1


• ODM focused on Embedded Systems. Est. in 2012

• Based in Mysore, Karnataka, India

• Experienced in Automotive, Robotics, IOT/M2M, and Retail

Point-of-Sale (POS)

About Us

• End-to-End product design

• In-house HW, SW and Mechanical competencies

• M2M/IOT, Automotive, Solar and POS products in market

Embedded Systems

Mysuru

Bengaluru

Delhi

Mumbai

• Software

• Embedded Firmware / OS

• PC/Server Application

• Mobile App

• Hardware

• Digital 8/16/32 Bit

• Power Electronics

• RF

• Mechanical

• Sheet Metal

• Machined Solid Metal

• Plastics Moulded parts


Skill matrixSW HW

Mechanical

• 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


Industry Experience

Robotics

Automotive

Consumer Electronics

Home Automation

Solar

Industrial

IoT/M2M:

• Multiple clients in GSM/GPRS and BLE technologies

• IoT for Indian Clients (T4U, ITC, BOSCH, WeP, TVSE, Orion)

• Bluetooth Low Energy Devices for US based clients

Automotive:

• Software design for Automotive devices, Water in Fuel (WiF) sensor for Diesel Filter for European Clients

Retail:

• Point-of-Sale kiosks, Bill printing machine for Indian Clients (Orion Automation, WeP, TVSE)

Energy and Power:

• Solar, Inverter design for Indian Clients (Duron, Consul)

Client Base


IoT / M2M


Automotive

Energy & Power, Retail, Consumer Electronics

Why choose us?

• Team experienced in different industry domains

• Automotive, IoT/M2M, Robotics

• One Stop Shop for end-to-end product development

• HW, Embedded SW, FW, Mobile, PC and Server Applications

• Experience in working with global clients

• Quality process adherence to industry standards

• End-to-end product life cycle know-how

• from cradle to grave

© Copyright Crevavi 2017

ODM expertise and

extended R&D arm for

clients

Wide domain

Expertise

High focus on quality

Meet BOM cost, TTM, and lower

TCO

Customer Centric

Approach

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


Home AutomationSmarty

• Automate Light and Fan switches using smart phone

• Can retrofit into any of the existing switchboards, no additional infrastructure required

• Smart phone app to operate light or fan switches over Bluetooth

• Schedule, monitor usage

• Upgradable to interface with IoT device for remote access

CreLight• A sensor based switch for automatically switching on or off a light

• Motion detection and ambient light sensor

• Can be retrofit along with existing light switches

Benefit to target Customers• Elderly and disabled friendly

• Reduces dependency on occupants to switch lights off

• Energy-efficient lighting system – reduces power bill

• Increases life of Illuminators by reducing run-time


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


RoboticsIndustrial Arm

• Affordable, easy to program and use, sleek, expandable Industrial arm

• Co-work with human

• 5-7 degree of freedom

• Configurable actuators

AGV

• Battery powered Automated Guided Vehicles (AGV)

• Transport material between shop-floor / manufacturing / shipping / store

• Uses optical, magnetic and RF guidance

• Overall control is with the central monitoring system

ASRS

• Automated Storage and Retrieval System for Warehouse

• Easy kitting process, and automated material movement in shop-floor

• Capable of handling thousands of material containers with high efficiency and absolute accuracy


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


mailto:[email protected]

Documents

Company Profile - crevavi.com · Customer: Spark Minda Blue-tag • Bluetooth Low Energy tags for sensor data acquisition and proximity monitoring • Android application Customer: