Rating
Skills and abilities
Programming
Architecture
Administration
Portfolio
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The Nintendo 64 Emulator
Desktop AppsThe Nintendo 64 emulator. Incomplete - only a CPU interpreter (initially written in D, then transcribed to C with assembly inscriptions,
At the end of the year, C++).
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The Digital Logic
EngineeringArkanoid in Proteus.
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Food Machine
EngineeringSAPR: AltiumDesigner
The Har. Plate: 2 layers, 0.3/0.3 mm
My work: AO, microprogram, software for simulation (CCNet receiver, automatic mechanics), software for setting.
Description: the machine that prepares and sells food - bulk with different shells: cocktails, salads, etc. Electronic part
… It contains one main plate and a multitude of leading plates for stepping engines and powerful network loads.
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Miniature devices
EngineeringThe 1 :
SAPR: AltiumDesigner
The Har. Plate: 2 layers, 0.15/0.15 mm
My work: AO, a microprogram.
… Description: measure the position of the container using an accelerometer and a gyroscope.
2nd
Category: KiCAD
The Har. Plates: 4 layers, 0.1/0.1 mm
My work: AO, microprogram (in-built with Python)
Description: dicton with LTE modem, microSD card, ZU Li ACB.
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Sensors
EngineeringPart of Scud.
The blue plate uses the Digi XB24 modules.
The latter plate with the antenna is based on the CC2500 + STM32F100 connection.
SAPR: OrCAD and Altium Designer.
… Third class accuracy.
I have developed: AO, a microprogram.
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Wireless devices
Engineeringand the KiCAD.
The Har. Plate: 2 layers, 0.2/0.2 mm
My work: schema, tracing.
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Assembly
Embedded Systems & MicrocontrollersAssembler coding for different platforms: IA-32+AMD64 (SSE2, AVX), MIPS, m68k, AVR, STM32 (ARM Thumb-2).
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GNSS tracker, personal and for trucks.
EngineeringSAPR: OrCAD and Altium Designer.
The Har. Plate: 2 layers, 0.3/0.3 mm; 4 layers, 0.2/0.2 mm
My part: hardware, microprogram (C, C++, Python), software for setting (C++), part of server software (C#).
Reviews and compliments on completed projects 49
27 April
180 USD
Climate control system controller
Thank you, Oleksandr, for your professional approach to completing the task.
28 March
90 USD
Bring the JST-GH connector to the Pixhawk standard.
Everything is fine, done as it should be. Great job.
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26 March
27 USD
Personal project
The task was completed professionally and promptly.
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Everything is fine, done well. Good.
Everything on time, very professional approach, I recommend.
18 March
45 USD
Refine the connector on the CAN node board.
Everything is okay, it works. Clearly, on time.
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15 March
45 USD
Create a copy of STM32F401 with jst-gh connectors in EasyEda
Everything is okay, it works well. Done quality and on time. Thank you.
21 January
58 USD
Creation of a Gerber file
Quick and high-quality work. I will reach out again. I recommend!
24 October 2025
68 USD
Youtube video download script (Python)
Everything was done ON TIME and even better than agreed. I recommend!!!
Everything was done ON TIME and even better than agreed. I recommend!!!
Everything was done ON TIME and even better than agreed. I recommend!!!
2 June 2025
226 USD
Reverse engineering scud
Everything was done on time, according to the agreements
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3 April 2025
226 USD
Reverse engineering of scarcity
Everything is done qualitatively, on time, and in accordance with the agreements.
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4 March 2025
11 USD
LED battery charge indication.
Everything went well, I recommend.
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23 February 2025
23 USD
Make changes to the previously developed board with ESP32 WROOM and powered by 18650.
Thank you for the great work!
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12 February 2025
135 USD
Diagram and Board on ESP32
The work was done very promptly and at a high level.
I recommend.
7 February 2025
226 USD
Reverse engineering of scarcity
Everything was done on time according to the agreements, I recommend for cooperation.
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15 January 2025
11 USD
STM32f030 button + LED + UART 8 channels
Everything went well. .
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6 January 2025
226 USD
Reverse engineering of scarcity
Everything on time, efficiently, and professionally
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10 December 2024
158 USD
Firmware for STM
Everything was completed according to and within the established deadlines, I recommend as a good specialist.
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27 November 2024
158 USD
Program for working with the module
The project was completed on time according to the technical specifications.
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11 November 2024
158 USD
Development of a program for working with the display
The project was completed on time and according to the set tasks.
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24 October 2024
158 USD
Program written in C
Everything has been done according to plan, we continue working on the next projects.
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21 October 2024
338 USD
Reverse engineering of scarcity
Everything was done on time and in accordance with the agreements and the specifications.
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24 September 2024
158 USD
Software development
The project has been successfully completed and within the agreed deadlines.
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24 August 2024
158 USD
Firmware development
Everything is at a high level. I can recommend him as a professional in his field. There are very few specialists of this level in freelancing.
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12 August 2024
226 USD
Reverse engineering of scarcity
Everything has been completed according to the agreements within the agreed timeframe.
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23 July 2024
158 USD
Writing a program for microcontroller
Everything is at a higher level as always. Fast and professional.
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14 July 2024
113 USD
Writing a program
The project has been successfully completed.
The tasks set have been implemented.
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14 July 2024
158 USD
Writing a program
Everything is done at the highest level. I recommend as a professional in their field
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18 June 2024
158 USD
Writing a program
Quality execution of the task, professional approach.
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1 June 2024
113 USD
Work with RFID module RC522 + Arduino
Quickly, professionally, recommended for cooperation
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30 May 2024
226 USD
Reverse engineering is poor
All on time, professionally and in accordance with agreements
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30 May 2024
34 USD
Fortran to Python
A true professional in their field, completed everything clearly, understandably, and documented in the necessary terms. Constantly keeps in touch and provides feedback during the project. If an opportunity arises, they offer options and ideas that can improve the project's outcome. I really liked everything, thank you!
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26 April 2024
226 USD
Reverse engineering is poor
All done professionally, on time, recommend for cooperation.
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10 April 2024
203 USD
Reverse engineering short
Everything is done on time and with quality
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9 April 2024
23 USD
Driving Rally with Signal Shiam
Everything went very well. I recommend
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21 March 2024
68 USD
Зворотній інжинирінг скуд
Everything in time, professional and transparent
5 March 2024
68 USD
Reverse engineering short
Все зроблено якісно , вчасно зі зрозумілим результатом
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20 February 2024
68 USD
Reverse engineering shrinking
All in time, expert and clear explanation on the topic
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7 February 2024
52 USD
Reverse engineering network controller stretching (bad)
Everything is done in time and according to the agreement.
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30 January 2024
23 USD
Reverse engineering network controller stretches (skad)
Все зроблено вчасно , професійно із зрозумілими поясненнями та коментарями
10 January 2024
14 USD
Improvement of the STM32 control algorithm
Everything went great, I recommend collaboration.
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2 January 2024
23 USD
STM32 Switch
Everything is great. A good robot. I recommend
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26 December 2023
34 USD
Інтерактивний графічний додаток з використанням OpenGL C++
A good specialist. The work was performed well. Thank you !
19 December 2023
90 USD
STM32f030 button + LED+UART
Everything went well, a good specialist.
11 December 2023
41 USD
Software for a gas spread clock in the Arduino environment.
Thank you very much for the quality performance of work.
Everything is done quickly and correctly.
5 December 2023
45 USD
Programming of a microprocessor calculator for the calculation of electricity
The work is done in time, quality. and thank you. I recommend
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4 December 2023
45 USD
Writing a Pay Program for ArduinoUNO
The work is done in time. thank you
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13 November 2023
27 USD
OpenGL with Nurbs
The only one who really named the shortest terms and reasonable price. I was 5+. There is no respect! I was quite satisfied and even exceeded my expectations.
11 July 2023
23 USD
Practical work on masm64 for the universe
I did everything very quickly and efficiently, with explanations, and even faster than I wanted. very grateful
Activity
| Latest proposals 10 | Budget | Added | Deadlines | Proposal | |
|---|---|---|---|---|---|
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Freelance project
4193 USD
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Development of a printed circuit board (PCB) in KiCad based on the ready schematic (ESP32-S3, 4 slots)
180 USD
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ESP32-S3 PCB Outline Design
58 USD
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Climate control system controller
180 USD
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Bring the JST-GH connector to the Pixhawk standard.
90 USD
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Personal project
27 USD
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Make a power distribution board with XT60 and XT30 connectors using step-down modules.
68 USD
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Refine the connector on the CAN node board.
45 USD
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Create a copy of STM32F401 with jst-gh connectors in EasyEda
45 USD
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Modification of the PCB design, add a new track and integrate a new charging circuit into the free space.
18 USD
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