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Arduino Electronics Embedded Software Microcontroller PCB Layout
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$16 USD / hour
Flag of SRI LANKA
piliyandala, sri lanka
$16 USD / hour
It's currently 8:04 PM here
Joined May 19, 2013
6 Recommendations

Nevamal P.

@Anthony989

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4.9 (86 reviews)
6.7
6.7
$16 USD / hour
Flag of SRI LANKA
piliyandala, sri lanka
$16 USD / hour
93%
Jobs Completed
98%
On Budget
93%
On Time
18%
Repeat Hire Rate

Concept ---->>> Reality

Hi there! I’m a 9 years experienced Embedded System Developer and Mechatronics Engineer With extensive industry experience in electronics hardware design, I have the aptness to analyze, design, and implement a range of the latest electronic systems for both hardware and software. I possess a state-of-the-art prototyping workshop and electronic testing lab with infrastructural facilities such as DLP and FDM 3D printing, PCB printing facilities, reflow soldering, CNC machines, high power laser cutters, Thermoforming machines. I also have a production area to manufacture about 10-50 samples. I have a team of app developers, electronic engineering and mechanical engineers who are skillful in providing cost-effective and faster solutions to our clients. My areas of expertise in hardware * Embedded Programming and Hardware Designing * PCB Designing * Schematic/Circuit Designing * PCB Assembling * 3D Design * 3D Printing * Automation * Machine Learning * Image Processing My areas of expertise in software * Android App Development * iOS App Development. * Web Application Development Below are the tools am expertise in - * Altium * Eagle * KiCad * Orcad * Proteus EasyEDA * Solidworks * Fusion 360 * Arduino IDE * STM32 IDE * MPLAB * MATLAB * Microchip Studio * Eclipse * Intellij * Netbeans * Atom * FlatCAM * Android Studio * XCode * VSCode * WinAVR I would like help with the ideation, design and implementation of our products. Please feel free to contact me at Freelancer. Looking forward to your positive response. Thank you!
Freelancer Electronics Engineers Sri Lanka

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Portfolio Items

This is a device I created for a client that has three stage speed reduction using 1:3 15mm width GT2 timing pulleys.The motor is a 700W BLDC.
Three stage timing pulley reduction
This is a buzzer system we manufactured for an educational purpose. This was developed according to our client's specifications and we developed the CAD model for this first.
Buzzer System Prototype
This is a buzzer system we manufactured for an educational purpose. This was developed according to our client's specifications and we developed the CAD model for this first.
Buzzer System Prototype
This is a buzzer system we manufactured for an educational purpose. This was developed according to our client's specifications and we developed the CAD model for this first.
Buzzer System Prototype
This is a buzzer system we manufactured for an educational purpose. This was developed according to our client's specifications and we developed the CAD model for this first.
Buzzer System Prototype
This is a buzzer system we manufactured for an educational purpose. This was developed according to our client's specifications and we developed the CAD model for this first.
Buzzer System Prototype
This is a buzzer system we manufactured for an educational purpose. This was developed according to our client's specifications and we developed the CAD model for this first.
Buzzer System Prototype
This is a buzzer system we manufactured for an educational purpose. This was developed according to our client's specifications and we developed the CAD model for this first.
Buzzer System Prototype
3D design of a product that has to be manufactured.
Product Design
3D design of a product that has to be manufactured.
Product Design
3D design of a product that has to be manufactured.
Product Design
This is a prototype of a robot that can perform pre-programmed tasks on Android/IOS tablets. This can be adapted to work on two axis also.
Automated Tasks on a Tablet
This device can read and write data to RFID tag and it can be accessed/controlled using SMS via GSM network.
RFID Reader/Writer via GSM network
This is a DTMF decoder circuit I have designed using MT8870 as a part of a main project. In here I have used DTMF decoder IC along with BCD decoder to display the numbers using seven segment display. 
                
               My main project was to develop to method to transfer data without using any standard protocol. So I have developed my own protocol so data transmission can be done. See the video for more details.
DTMF Decoder

Reviews

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Showing 1 - 5 out of 50+ reviews
Filter reviews by: 5.0
$24.36 USD
Second project successfully completed - thanks Anthony! I'll be back ;-)
Electronics Microcontroller Electrical Engineering PCB Layout
+1 more
M
Flag of Mar H. @MHSMB
1 month ago
5.0
₹50,000.00 INR
Nevamal (Anthony) is the most dedicated and genuine freelancer I have worked with in last 4 years of hiring. If you need anything related to electronics, IoT or AI/ML then he is your guy. I had a complex project which engineers from TOP companies which I can not mention here were not able to do. But Anthony did that. You would love working with him, Should I mention that he would sometimes overdo things and go an extra mile. Just be open to ideas. Highly Recomended Freelancer.
Electronics Microcontroller Electrical Engineering PCB Layout
+1 more
User Avatar
Flag of Sagar B. @sagarkbansal
1 month ago
5.0
₹5,000.00 INR
Good fast worker that understands the job quickly and executes is well. Watch out for his demo videos, does it really well. Would love to work with him again.
Electronics Microcontroller Electrical Engineering Arduino
N
Flag of Naheed A. @naheedanjum619
2 months ago
5.0
£84.50 GBP
Nevamal is very knowledgeable, understood the requirements, advised of better solutions where appropriate and delivered on time and on spec! Really appreciate working with him and will hire him for the 2nd phase of this project. Thanks!
Mobile App Development Android Bluetooth Low Energy (BLE) React Native
M
Flag of Mar H. @MHSMB
3 months ago
5.0
$20.00 USD
Very professional and very fast !!!!!!!!!! Recommended !!!!!!!!!!
Electronics Microcontroller Electrical Engineering C++ Programming Arduino
User Avatar
Flag of Gianni Antonio C. @KIROAGE
3 months ago

Experience

Mechanical Engineering

Colombo Dockyard PLC.
Apr 2013 - Oct 2013 (6 months, 2 days)
During my time I spent as a Mechanical Engineer at Colombo Dockyard (Pvt) Ltd, I worked on several workshops. Metal Fitting and Fabrication Workshop, Foundry, Quality Control, Blasting and Paining. It was early in my career and I was able to gain lot of experience working with my fellow colleagues.

Education

Mechanical Engineering

Sri Lanka 2010 - 2014
(4 years)

B.Sc.Applied Sciences

University of Sri Jayewardenepura, Sri Lanka 2010 - 2014
(4 years)

Embedded System Design at Arthur C.Clark Center For Modern Technology, Moratuwa

Sri Lanka 2011 - 2012
(1 year)

Qualifications

Bachelor of Information Technology

University of Colombo School of Computing
2019
BIT Degree holder at UCSC

Bachelor of Science

University of Sri Jayewardenepura, Sri Lanka
2014
Faculty of Applied Sciences, Mathematics, Physics and Computer Science.

IESL Robogames runners up

Institute of Engineers Sri Lanka
2011

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Top Skills

Electronics 54 Microcontroller 48 PCB Layout 35 Arduino 31 Embedded Software 13

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