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$30 USD / hour
Flag of TUNISIA
ariana, tunisia
$30 USD / hour
It's currently 9:55 PM here
Joined February 3, 2023
0 Recommendations

Tshibangu S.

@tshibsamuel477

monthly-level-three.svg 5.0 (23 reviews)
4.6
4.6
100%
100%
$30 USD / hour
Flag of TUNISIA
ariana, tunisia
$30 USD / hour
79%
Jobs Completed
100%
On Budget
100%
On Time
12%
Repeat Hire Rate

PCB Designer & layout | Embedded Programming

My name is Samuel and I am a mechanical engineer with a specialization in mechatronics, based in Tunisia with almost half a decade of experience. Throughout these years, I have worked on numerous projects that have allowed me to gain valuable experience. I am now offering my services to design and prototype your electronic boards using Altium Designer. My PCB design area covers the following areas: -Single Sheet to Multi sheet Schematics -Single/double-sided and Multi-layer PCBs layouts -Typical data and control interfaces: UART, USB, SPI, I2C, SDIO, PCIe, etc. -Power Supply (SMPS & LDOs) -Digital video, audio, and other multimedia interfaces: HDMI, MIPI DSI/CSI, I2S, -TDM, -Reverse engineering
Freelancer Electronics Engineers Tunisia
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Portfolio

Introducing a sophisticated Pressure Differential Monitoring System meticulously designed on a PCB. Driven by an ATmega328 microcontroller and featuring an OLED display, this project incorporates advanced components to facilitate precise pressure monitoring. The system boasts an integrated alarm mechanism and an intuitive user interface, allowing for seamless threshold configuration. With 8 inputs designed to measure pressure data from a 4-20 mA industrial pressure sensor, it provides a comprehensive and accurate monitoring solution. Notably versatile, the system can be powered either by a 220V source or a 3V battery, ensuring adaptability to diverse operational requirements.
Pressure Differential Monitoring
Introducing a sophisticated Pressure Differential Monitoring System meticulously designed on a PCB. Driven by an ATmega328 microcontroller and featuring an OLED display, this project incorporates advanced components to facilitate precise pressure monitoring. The system boasts an integrated alarm mechanism and an intuitive user interface, allowing for seamless threshold configuration. With 8 inputs designed to measure pressure data from a 4-20 mA industrial pressure sensor, it provides a comprehensive and accurate monitoring solution. Notably versatile, the system can be powered either by a 220V source or a 3V battery, ensuring adaptability to diverse operational requirements.
Pressure Differential Monitoring
Introducing a sophisticated Pressure Differential Monitoring System meticulously designed on a PCB. Driven by an ATmega328 microcontroller and featuring an OLED display, this project incorporates advanced components to facilitate precise pressure monitoring. The system boasts an integrated alarm mechanism and an intuitive user interface, allowing for seamless threshold configuration. With 8 inputs designed to measure pressure data from a 4-20 mA industrial pressure sensor, it provides a comprehensive and accurate monitoring solution. Notably versatile, the system can be powered either by a 220V source or a 3V battery, ensuring adaptability to diverse operational requirements.
Pressure Differential Monitoring
Introducing a sophisticated Pressure Differential Monitoring System meticulously designed on a PCB. Driven by an ATmega328 microcontroller and featuring an OLED display, this project incorporates advanced components to facilitate precise pressure monitoring. The system boasts an integrated alarm mechanism and an intuitive user interface, allowing for seamless threshold configuration. With 8 inputs designed to measure pressure data from a 4-20 mA industrial pressure sensor, it provides a comprehensive and accurate monitoring solution. Notably versatile, the system can be powered either by a 220V source or a 3V battery, ensuring adaptability to diverse operational requirements.
Pressure Differential Monitoring
Pressure Differential Monitoring
Embark on an innovative project with the creation of a Bluetooth thermometer utilizing the NRF52810 chipset and the HDC1080 sensor. This compact and efficient design is powered by a 3V CR2450 battery, ensuring reliable and extended operational life. The CR2450 battery is accommodated with a Through-Hole Technology (THT) holder, allowing for easy access to both components and the battery. The NRF52810 chipset, a Bluetooth Low Energy (BLE) solution, facilitates seamless and energy-efficient wireless communication, making it ideal for diverse applications. The HDC1080 sensor, known for its high precision, adds accuracy to temperature and humidity measurements, ensuring dependable data for your thermometer project. Enhancing wireless connectivity, the design includes the 2450AT42A100 antenna, promoting robust and stable communication between the Bluetooth thermometer and external devices. For programming and flashing convenience, the project integrates the TC2050-IDC-430 and SEGGER J-Lin
NRF52810 BT thermometer
Embark on an innovative project with the creation of a Bluetooth thermometer utilizing the NRF52810 chipset and the HDC1080 sensor. This compact and efficient design is powered by a 3V CR2450 battery, ensuring reliable and extended operational life. The CR2450 battery is accommodated with a Through-Hole Technology (THT) holder, allowing for easy access to both components and the battery. The NRF52810 chipset, a Bluetooth Low Energy (BLE) solution, facilitates seamless and energy-efficient wireless communication, making it ideal for diverse applications. The HDC1080 sensor, known for its high precision, adds accuracy to temperature and humidity measurements, ensuring dependable data for your thermometer project. Enhancing wireless connectivity, the design includes the 2450AT42A100 antenna, promoting robust and stable communication between the Bluetooth thermometer and external devices. For programming and flashing convenience, the project integrates the TC2050-IDC-430 and SEGGER J-Lin
NRF52810 BT thermometer
Embark on an innovative project with the creation of a Bluetooth thermometer utilizing the NRF52810 chipset and the HDC1080 sensor. This compact and efficient design is powered by a 3V CR2450 battery, ensuring reliable and extended operational life. The CR2450 battery is accommodated with a Through-Hole Technology (THT) holder, allowing for easy access to both components and the battery. The NRF52810 chipset, a Bluetooth Low Energy (BLE) solution, facilitates seamless and energy-efficient wireless communication, making it ideal for diverse applications. The HDC1080 sensor, known for its high precision, adds accuracy to temperature and humidity measurements, ensuring dependable data for your thermometer project. Enhancing wireless connectivity, the design includes the 2450AT42A100 antenna, promoting robust and stable communication between the Bluetooth thermometer and external devices. For programming and flashing convenience, the project integrates the TC2050-IDC-430 and SEGGER J-Lin
NRF52810 BT thermometer
NRF52810 Bluetooth thermometer
Embark on a captivating project where 80 LEDs come alive under your creative command. Leveraging the STM32F030C6 microcontroller and five TLC5911 LED driver ICs, each LED shines individually. With 7 inputs dedicated to controlling these vibrant lights, a dazzling display awaits. Witness the convergence of technology and imagination as patterns and colors dance harmoniously, captivating all who behold this illuminative symphony. STM32F030C6 and TLC5911 unite, empowering you to create a visual masterpiece with precise control over every LED. Prepare for a mesmerizing showcase of artistic brilliance in this compact yet powerful endeavor.
80 LEDs Driver Board
Custom USB dongle
Tank level Control in Factory IO using Node-red dashboard

Reviews

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Showing 1 - 5 out of 23 reviews
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4.8
$250.00 USD
Project for Tshibangu S.
Very good PCB designed!
Electronics
Microcontroller
PCB Layout
Arduino
+1 more
User Avatar
Flag of Oskar D.
@dme88
•
16 days ago
5.0
$60.00 USD
Project for Tshibangu S.
Professional very knowledge , highly recommended.
Electronics
Microcontroller
PCB Layout
Arduino
+1 more
M
Flag of Salim S.
@mcu4less
•
30 days ago
5.0
$235.00 USD
I need a BLE (IOS) compatible, programmable circuit that fits in a 2" by 4" profile (the smaller the better). It's just a half wheatstone bridge with strain gauges diagonal from each other (for tensile measurement).
Sam responded quickly and concisely, was open to design changes along the way, sent multiple videos explaining what he was doing and why, and even helped me navigate some unfamiliar software to order my final product.
Electronics
Microcontroller
Electrical Engineering
PCB Layout
Arduino
A
Flag of Austin W.
@austwilliams9
•
1 month ago
1.8
₹4,750.00 INR
Project 37002608 has been deleted
He suddenly went unreponsive.
P
Flag of Priya M.
@PriyaMandanna
•
4 months ago
5.0
₹2,750.00 INR
Bluetooth to TCP/IP application for RaspberryPI
He knows the subject, very good communication skill,
C Programming
Python
Electronics
C++ Programming
Arduino
M
Flag of Manish J.
@manishjain002
•
4 months ago

Experience

HARDWARE DESIGNER

ST-CONCEPT
Jan 2019 - Present
it's been 5 years that I currently hold the position of hardware designer at ST-concept which is a start up focusing on electronic design.

Education

mechatronics engineer

Université Tunis Carthage, Tunisia 2021 - 2023
(2 years)

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Certifications

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Top Skills

Electronics 21
PCB Layout 15
Microcontroller 13
Arduino 10
Circuit Design 10

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