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Vusumuzi T.

@VTElectronics

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4.8
70

6.9

6.9

88%

Complete Computer Systems Engineer

$25 USD / Hour

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Flag of

Zimbabwe (4:10 AM)

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Joined on October 30, 2021

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2 Recommendations

$25 USD / Hour

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Over 9 years experience designing PCBs and embedded systems. I offer the following services: * Digital and Analog circuit design for SMPS Bucks and Boosts, Consumer Electronics and Industrial Electronic products. * PCB design using either KICAD, Altium, Eagle, EasyEDA, Allegro etc. For High Speed 4 to 8 Layer PCBs and very hot power PCBs. * Embedded programming for 8 to 32 bit MCUs/MPUs from Microchip, ST Micro- electronics, Espressif etc. On IDEs like STM32 Cube IDE, MP Lab with Harmony and MCC, TI Code Composer Studio etc. * Instrumentation Engineering providing ** PLC programming of ABB, Siemens, Omron or Direct Logic PLCs ** SCADA development on Indusoft Web studio, Pulse or RS View 32 Works. ** Electrical wiring diagrams on Autocad Electrical. ** CAD drawings on Autocad or Solid works. * Professional 3D CAD design for electrical enclosures and complex PCBs using FreeCAD and Solid Works. I design 3D components for PCB parts with no models and create enclosures as well. * Back end and front-end web development mainly for IoT applications. Back-end Web deveopment using either ASP.Net, PHP or JSP with JSTL. * Desktop application development mainly for interacting with embedded hardware. Mainly with Java FX or with Visual Studios WPF with XAML. * Game Development (3D Modelling, animation and scripting) for Unity and JME3.

Verifications

On time

94%

On budget

93%

Accept rate

99%

Repeat hire rate

12%

Portfolio

Portfolio

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4.8 · 70 Reviews
Reviews
M

Custom 8 Channel Automotive Relay PCB Design • $155 USD

This freelancer should not be on here advertising he does circuit design. He knows nothing about it. When you bring this to his attention , he then says he never designed it. He lies and caused as majour failure after he so called completed a board design . We sent the files for manufacture and and a batch of 20 boards we received ..upon inspection we found spacing issues between relays and 2 parts of circuit that dont even work. This has cost us over 1000usd of wasted boards we cannot use.

Bradley D.

@Motiontronic

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Durban, South Africa

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8 months ago

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Project for Vusumuzi T. • $300 USD

V. T. delivered the report and demonstrated a broad depth of knowledge. V. T. brought forward a concept not previously considered so demonstrates good collaborative effort and imagination and prior practice. Excellent communicator in English.

Brent K.

@bkeithga

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Acworth, United States

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8 months ago

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ESP32-S3 PCB Design for Prototype • $2,050 AUD

Good communicator

Bruce W.

@brucewatkins

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Armidale, Australia

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9 months ago

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E

Embedded Security Optimization and Testing on Real-Time Device • $500 CAD

Vusi has been a good addition to our embedded system development and security project team. Great work!

Sidra A.

@EngrSid07

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St Johns, Canada

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9 months ago

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Build an AC/DC control Board • $250 USD

Did an amazing work for us. Very communicative and have good knowledge on electrical design

Chijioke O.

@joshuaokorie

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Norwalk, United States

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10 months ago

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Experience

Projects Engineer

Jan, 2016 - Present

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9 years, 10 months

Guru

Jan, 2016 - Present

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9 years, 10 months

• Completed 30+ PCB Designs and sent 5+ PCBs to PCB Way. • Developed and tested firmware for 8-bit microntrollers. • Developed simulations on Simulink using MATLAB. • Developed PLC programs. • Developed SCADA applications for HMI and PC. www.guru.com/freelancers/vt-labs

Jan, 2016 - Present

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9 years, 10 months

Projects Engineer

Aug, 2017 - Dec, 2021

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4 years, 4 months

Freelancer

Aug, 2017 - Dec, 2021

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4 years, 4 months

• Completed 80+ PCB Designs and sent 35+ PCBs to PCB Way. • Developed and tested firmware for 8-bit and 32-bit microntrollers. • Designed PCB components and enclosures using CAD software. • Developed PLC programs. • Developed SCADA applications for HMI and PC. This is my secondary account. My primary account was disabled at: https://www.freelancer.com/get/vtlabs On the grounds that I can't have multiple accounts

Aug, 2017 - Dec, 2021

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4 years, 4 months

Instrumentation Engineer

Jun, 2017 - Dec, 2017

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6 months, 1 day

World Focus Engineering

Jun, 2017 - Dec, 2017

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6 months, 1 day

Developed a Windows Service software to Interface the I.T. database to the factory floor PLCs using FINS protocol Wired Control PanelsInstalled and Troubleshooted packaging systems Programmed an OMRON pick and place Industrial Robot

Jun, 2017 - Dec, 2017

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6 months, 1 day

Education

National University of Science and Technology

2012 - 2017

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5 years

Electrical and Electronic Engineering

Flag of

Zimbabwe

2012 - 2017

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5 years

Qualifications

Rockewell Automation Training

2016

Mine Elect (Zimbabwe)

Rockwell Automation training in all ABB products involving PLC programming, Factory Talk solutions, Panel Building and finally site attending.

2016

Publications

Vusumuzi Tshabangu YouTube Video Tutorials

Youtube

Some YouTube tutorials I published on various topics mentioned on my profile. The channel is: https://www.youtube.com/channel/UCARLeeB2PGVybIfua8C9Slw

VT Labs YouTube Video Tutorials

You Tube

Some Video Tutorials I just started publishing on my secondary You Tube channel on embedded programming and PCB design. They are here: https://www.youtube.com/channel/UCSvZHEVj6b10YZ0S2PkUJYA

Certifications

P

Preferred Freelancer Program SLA

C Programming - Level 1

C Programming

C++ - Level 1

C++

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