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$45 USD / hour
Flag of BULGARIA
troyan, bulgaria
$45 USD / hour
It's currently 4:38 AM here
Joined November 21, 2013
0 Recommendations

Martin K.

@mocuZ

annual-level-two.svg
4.9 (19 reviews)
5.7
5.7
$45 USD / hour
Flag of BULGARIA
troyan, bulgaria
$45 USD / hour
91%
Jobs Completed
100%
On Budget
91%
On Time
13%
Repeat Hire Rate

Engineering Physicist

I am an engineering physicist whose main challenge is your next cool idea. Whether it's a custom designed seam tracking solution for the welding industry, a robotized platform for the purpose of scientific research, or the next cool consumer audio product, getting it done on time and on budget is essential. That's where I come in. Specialties: • Research & development in electronics and mechatronics • Circuit and layout design • Inspection, diagnostics and debug of electronic units and assemblies • Maintenance, service and repair of electronic units and assemblies • Development of test and measurement procedures for electronic units and assemblies • Development of technical documentation • Electronics consulting services • Reverse engineering services Equipment and tools: • 34401A Digital Multimeter • MSOX3024T Mixed Signal Oscilloscope • E3631A DC Power Supply • U1242A Handheld Multimeter • U1733C Handheld RLC Meter
Freelancer Electronics Engineers Bulgaria

Contact Martin K. about your job

Log in to discuss any details over chat.

Portfolio Items

It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
It's a customly designed doorbell - simple, durable and functional.

The front and back plates incorporate a V-shaped groove for an
easy application of construction silicone sealant throughout the
process of final assembly. Thus providing a better ingress protection.

The button itself has been carefully selected to withstand the harsh
environmental conditions - both climatic and vandal. It features a flat
surface actuator, a rigid body made out of high quality stainless steel
polished to perfection.

A couple of other construction and mounting options are also available
upon request:

• a cage with a single countersink screw at the back plate
• an engraved text, sign or other symbol
• custom finishing
Doorbell
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
This is a custom dual USB host controller which has the following features incorporated:

• 2 USB ports
• 1 micro SD card slot
• 1 RS-232 interface
• LED indicators

The device is designed according to customer's specification and requirements and it
is intended to serve a quite specific application in a custom arrangement.
USB Controller
My responsibilities in this particular project were mainly concerned with providing electronics design consultancy services. The customer
required professional feedback and advices in the following areas:
• Circuit design
• PCB design
• Layout arrangement concepts
• Layout routing concepts
• Compliance with manufacturing requirements

The project itself was devided into three separate subprojects: USB charger; PWR breakout; FAAB controller.
Electronics Design Consultancy Services
My responsibilities in this particular project were mainly concerned with providing electronics design consultancy services. The customer
required professional feedback and advices in the following areas:
• Circuit design
• PCB design
• Layout arrangement concepts
• Layout routing concepts
• Compliance with manufacturing requirements

The project itself was devided into three separate subprojects: USB charger; PWR breakout; FAAB controller.
Electronics Design Consultancy Services
My responsibilities in this particular project were mainly concerned with providing electronics design consultancy services. The customer
required professional feedback and advices in the following areas:
• Circuit design
• PCB design
• Layout arrangement concepts
• Layout routing concepts
• Compliance with manufacturing requirements

The project itself was devided into three separate subprojects: USB charger; PWR breakout; FAAB controller.
Electronics Design Consultancy Services
A buffered audio channel switcher unit with additional application specific modifications.
ABYP unit
A buffered audio channel switcher unit with additional application specific modifications.
ABYP unit
A buffered audio channel switcher unit with additional application specific modifications.
ABYP unit
A buffered audio channel switcher unit with additional application specific modifications.
ABYP unit
A buffered audio channel switcher unit with additional application specific modifications.
ABYP unit
A buffered audio channel switcher unit with additional application specific modifications.
ABYP unit
A buffered audio channel switcher unit with additional application specific modifications.
ABYP unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
A buffered audio splitter unit with additional application specific modifications and configurable options.
SPLTR unit
Application specific audio stage pedal device with custom features and dedicated functionality.
MPLP unit

Reviews

Changes saved
Showing 1 - 5 out of 17 reviews
Filter reviews by:
5.0
$30.00 USD
I have no doubt he is an analog circuit professional and has a lot of experience in the area. He teaches me a lot according to his experiences. Also, he is kind and polite, easy to work with.
Electrical Engineering PCB Layout Circuit Design Analog
A
Flag of Satoshi K. @asumtechnology
1 month ago
5.0
$208.00 USD
Easy to work with - he puts in extensive research into what he does and takes any project very seriously. I have no hesitation is using Martin again and I would recommend him to anyone who wants the best.
Electronics CAD/CAM Electrical Engineering PCB Layout Product Design
User Avatar
Flag of Shane V. @shanevanj
3 years ago
5.0
$200.00 USD
Great work, the project was not entirely completed but the expectations where also unrealistic
CAD/CAM Electrical Engineering Electronics Engineering PCB Layout
User Avatar
Flag of David B. @david115599
4 years ago
5.0
$248.00 USD
Very Professional, and for sure will always keep him as a partner.
Electronics Microcontroller Software Architecture PCB Layout
S
Flag of Kira S. @saraa1233
4 years ago
4.4
€48.00 EUR
Great service contractor with a high degree of professionalism. Highly recommended.
Electronics Electrical Engineering PCB Layout
User Avatar
Flag of Markus A. @televisor
5 years ago

Experience

Hardware Engineer

JET Systems Ltd.
Jan 2016 - Present
• Consult and design electronic devices or components, printed circuit boards and systems • Specify manufacturing and installation methods, materials and standards, manage installation work of electronic products and systems • Organize and manage the maintenance and repair of already existing electronic systems and equipment • Design of printed circuit boards • Develop equipment and procedures for test of electronic components, printed circuit boards and systems

Electronic Equipment Maintenance Technician

Automated Machines and Systems LLC
May 2015 - Dec 2015 (7 months, 1 day)
• Inspect and test machines, tools, components, control systems or other electronic equipment in order to find out defects • Set up, repair and replace outworn or defect parts and cables, maintain macihesq equipment and tools • Install, test and configure equipment • Install electronic tools and control systems • Read test results in order to diagnose faults or other problems • Install, configure, repair or replace electronic components, devices or systems by means of hand or eletric tools

Electronics Technician

BSS Ltd.
Aug 2010 - Nov 2014 (4 years, 3 months)
I was involved in the development and production of a custom designed machine vision solution for industrial welding robots - a seam tracking sensor for igm Robotersysteme AG. My responsibilities included procurement, assembly, service and maintenance (diagnostics and repair) of the whole seam tracking system. And each custom component accompanying it.

Education

Master of Science (MS), Wireless Networks and Devices

Sofia University St. Kliment Ohridski, Bulgaria 2009 - 2010
(1 year)

Bachelor of Science (BS), Engineering Physics

Sofia University St. Kliment Ohridski, Bulgaria 2003 - 2008
(5 years)

Qualifications

Fundamentals of Stress AnalysisTools in Inventor Professional

lynda.com
2016
16 May, 2016 certificate no. 378BFF0034349AD930963EB5630C753

Sheet Metal Design with Inventor

lynda.com
2016
May 16, 2016 certificate no. 131D7E2C2D354CF8C179D4E0D92C44D

Autodesk Inventor 2017 Essential Training

lynda.com
2016
May 16, 2016 certificate no. 3A5A7CB485214F2AA8ECC54D4E2D6BDD

Contact Martin K. about your job

Log in to discuss any details over chat.

Verifications

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Certifications

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Top Skills

Electronics 17 PCB Layout 16 Manufacturing 8 Mechanical Engineering 6 Mechatronics 6

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