BINOY JOHNSON Contact: +917*********;

E-mail:ac7ws0@r.postjobfree.com

Embedded Hardware Design Engineer

Offering 7+ years of experience

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To pursue my professional career in an organization with a performance oriented environment for achievement of corporate goals and personal advancement.

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Seven years of experience in end to end electronics hardware product design .Expert in requirement definition, component selection, circuit design and capture, design and verification of PCB layouts, production activities and board bring up. Worked closely with ID, mechanical, firmware, software, testing and sales team to understand and accommodate requirements. Turned many ideas to products in various regions of electronics like consumer, medical and industrial.

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ATOLL SOLUTIONS PVT LTD (OCTOBER 2014 TO TILL DATE) Role - Senior hardware design engineer

Responsibilities - Lead the hardware design of microcontroller based product designs, M2M and IOT design. Key responsibilities were defining the specification, designing circuits, giving guidelines to converting it to layout, board bring up and managing the production performing design of compact boards specific to customers. CALIXTO SYSTEMS PVT LTD (AUGUST 2011 TO OCTOBER 2014) Role - Hardware design engineer

Responsibilities - Design of system on module based on TIs’s OMAP and Sitara series of microprocessors. Designed customer carrier boards for the system on modules and single board computers. Managed production of the boards with stringent quality measurements.

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Hardware Experience

Microprocessors – NXP IMX6, TI OMAP and SITARA series. Microcontrollers – ST and TI cortex M4, MSP430, NRF series, CC3XXX series. Communication protocols- USB, I2C, I2S,SPI, RS232, CAN, Ethernet and RS485. Exposure to digital memory interfacing NAND Flash, NOR Flash, SDRAM, DDR, DDR2 & DDR3. Exposure to analogue circuitry like ADC, audio and power management. Wireless protocols- WLAN, Bluetooth, BLE, Zigbee, GSM/GPRS, GPS and SubGHz System Design and skills

Schematic design using Cadence OrCAD 16.6.PCB design verification using Cadence allegro 16.6 Power supply design for board Level. Integrity analyses- Signal, Power, Thermal and crosstalk. EMI/EMC design practice. Transient protection design. Electrical Testing of PCBs.Test jig design for products BOM optimisation and management

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IMX6, AM180X and AM335X SOM- ARM Micro-Processor based system on modules These boards were designed to be the platform for general purpose controlling, data acquisition, display and interface of other slave boards across various industrial systems. It was based on NXP IMX6, TI’s AM180x and AM335x microprocessors with ARM Cortex at the core. The features of these boards include NAND Flash, DDR2 and DDR3 SDRAM, USB 2.0, Ethernet, UART, SPI. The PCBs consisted of 8 -10 layers with multiple Power and Ground planes and high speed signal layers.

ECG – Efficia ECG100

Efficia ECG100 was a hand held ECG acquisition device. It was designed for a leading medical equipment manufacturer. The board is based on AM3359 microprocessor. It enables doctors to monitor ECG of a patient remotely using a tablet or through online. The board includes ECG acquisition analog front end, microprocessor, isolated SPI interface between them, power management ICs, storage options like micro SD, NAND flash and communication interfaces like USB, Bluetooth and wireless LAN. The PCB consisted of 8 layers with multiple Power and Ground planes and high speed signal layers. It was designed to be well protected against ESD and power supply transients like over voltage, short circuit and noisy supply. HUD

Exploride HUD is a heads up display for cars. The design was based on NXP IMX6 microprocessor. It is having 2Gb DDR3, 32Gb Emmc, GPS, WIFI and BLE. It has a Pico-projector inside which is running on TIs DLP technology. The PCB is 10 layer impedance controlled one with buried and blind via. There are companion devices like OBD adaptor and steering controls which are wirelessly connected to HUD through BLE. Vehicle Tracking and Remote Monitoring System

A custom device which authenticates The driver of vehicles, Each Diver is given a NFC card and the vehicle could only be started with a valid card, It’s also sends the information to a server from which management can view the geographical position of the vehicle, total running time, driver details, CAN, MODBUS and RS232 communications, analog and digital sensor reading and digital output control Streetlight Control & Gateway Unit

Promptec Renewable Energy Solutions Pvt. Ltd.

Streetlight controller for light operation like automating the switch ON/OFF and with a dimming feature. The Gateway Control Unit controls 30 to 50 streetlights in a cluster. The gateway does status monitoring and control and also provides host/cloud interface for automation, status monitoring and management of the streetlights for campuses, highways etc. The gateway also has capability for energy measurement, operations scheduling, failure management and status monitoring.

EEDDUUCCAATTIIOONNAALL CCRREEDDEENNTTIIAALLSS

B-Tech in Electronics and communication- Jyothi Engineering College Cheruthuruthy (Calicut University) 2011 -64%

+2 - State Board of Kerala, 2007 -82%

SSLC – State Board of Kerala, 2005 -90%

Date of Birth: 16th May 1990

References: Available on request

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