Electronics engineer, Hardware design, Embedded programming
Resume:
PERSONAL INFORMATION Zoltan Polyak
[pic] * Prospect Ring, London N2 8BP, United Kingdom
[pic] 079*-****-***
******.******@*****.***
Date of birth 21/06/1985 Nationality Hungarian
JOB APPLIED FOR ELECTRONICS ENGINEER (HARDWARE AND SOFTWARE)
WORK EXPERIENCE [pic]
2011-2013 Technical manager
J llich Glas Holding LTD. Hungary-8000 Sz kesfeh rv r,
Holland fasor 5-8.
www.jgs.hu or www.jgh.hu
Standard PV panel manufacturing
Custom PV panel designing and manufacturing (visual and
electrical design)
Experimentation with different structures (insulated glass
modules)
Experimentation with different materials and layouts for
architectural solutions
PV system designs, estimations and simulations (visual
and electrical)
For reference call: Mr. Don t Warvasovszky Phone:
EDUCATION AND [pic]
TRAINING
PERSONAL SKILLS Electronics engineering degree (BSc)
[pic]
2004-2012
University of Obuda, Alba Regia University Centre
Hungary-8000 Sz kesfeh rv r, Budai street 45.
Degree includes:
Analogue and digital electronics
Microcontroller based system design (Microchip, Cypress
PSoC)
Embedded system programming (Assembly and CCS C)
Electronics technology
Mother tongue(s) Hungarian
Other language(s) UNDERSTANDING SPEAKING WRITING
Listening Reading Spoken Spoken
interaction production
English B2 B2 B1 B1 B1
German A1 A1 A1 A1 A1
Levels: A1/2: Basic user - B1/2: Independent user - C1/2
Proficient user
Common European Framework of Reference for Languages
Communication skills Basic English communication skills gained through my
experience as technical manager
Computer skills Good command of Microsoft Office tools
Good command of CAD tools (circuit simulation and board
layout design, Proteus)
Good command of Microsoft Visual Studio (C# programming)
Good command of microprocessor programming softwares in C
(MPLAB, Cypress PSoC Creator)
Other skills Hard worker
Team player
Innovative thinker
Keen to learn new things
Driving licence Category B
Own projects Computer controlled wireless robot with PIC
microcontroller (PicRobi)
Main aspects:
microcontroller based (PIC16F887)
used various sensors
wireless communication (868 MHz serial RS-232)
software servo control
dual H-bridge motor control for DC motors (L298)
relay control (lights, camera, drill)
Computer vision (object and shape recognition)
Voice command using Microsoft speech recognition
For more information please visit:
http://www.youtube.com/watch?v=LzdcNGOb7m4
http://www.youtube.com/watch?v=dBWXzapCUlI
This is one of my own project that I started at the
University. I built this robot for a mars probe (Hunveyor)
to extend its capabilities. I used embedded C (CCS C with
MPLAB) to program the PIC16F887 microcontroller. The C
program is very simple because I used the microcontroller
only for basic functions. Receive RS-232 data from PC
wirelessly (868MHz simple serial transmitter-receiver
pair) and do things according to sent data. Set relays
(turn on/off lights, wireless camera, drill), set DC motor
direction and speed (PWM), set servo motor positions (arms
and head), request data from any sensor (A/D conversation)
and send it back to PC for further processing. The C
program contains the interrupt services (timer interrupt,
data received interrupt). The robot platform is only a
universal interactive frame but with the C# program that I
made for it can be used for any purposes. C# program is
also very simple but contains several really interesting
functions like image manipulation and speech recognition.
The C# program processes the image of the wireless camera
on the robot's head. With IR light can be used as night
vision or other image manipulation (color or object
tracking). According to selected image filter the PC sends
updated data for the robot platform and change servo
position (turn head to follow object), move robot body if
required and so on. In the C# software I used Aforge.Net
library for image manipulation and Microsoft Speech
library for basic speech recognition and synthesis. I
wrote a simple protocol for sending and receiving data.
This project is far not completed and I started this
because I wanted to use and practice as many thing as I
can. This project contains analogue, digital electronics
and low and high level programming.
Stepper motor control for a simple CNC machine
Main aspects:
bipolar stepper motor control (L297 controller+L298 dual
H-Bridge)
multiple axis
different motor control (wave step, half-step, high
torque)
This project is also based on PIC16F887 microcontroller.
The controller sets up the stepper motor controller IC
(direction, drive mode) and steps the motor to the desired
position. I have wrote a C# program that interprets G code
and according to the current command sends the settings
for the microcontroller (directions, steps).
Two channel oscilloscope with Cypress PSoC
Main aspects:
demonstrate the capabilities of the PSoC 5 chip
programming the chip using PSoC Creator (C programming,
visual IDE)
using the built in reconfigurable analog and digital
blocks (OPAMPs, ADC, Timers)
crate a PC software to visualize the data (Oscilloscope
program in C#)
I started this project for my degree. I used a PSoC 5 demo
board and the PSoC Creator software. In the programming
software I visually created the in-chip connection system
(selecting reconfigurable analog and digital blocks, ADC,
OPAMP, DAC, setting up connections) and I wrote my program
in C. The oscilloscope project is based on the PSoC 5's
fast ADC. The measured data is transmitted trough RS-232
port to the PC and the PC software is drawing it into a
coordinate system just like on real scopes. The PC
software is written in C# and used not only for drawing.
There are buttons and sliders in the program too that can
be used to change settings in the PSoC (reconfigure analog
and digital peripherals). This means that I can change
timescale (measurement interval), change offset (using
DAC), change opamp gain and so on.
Contact this candidate