Freelancer profile translated to English.
Back to original languageAbout Gauderic
Electronics and embedded systems engineer, I have carried out numerous projects involving both the design of the electronic board and the programming of the associated microcontroller.
Here is a non-exhaustive list of projects carried out:
Electronic Design
• Design of a board based on TFT touch screens 800*480 and 240*320 pixels
• Design of an Argos beacon: Low power, PLL, I/Q Modulator, RF amplifier, GPS, …
• Design of an Argos beacon receiver: Low power, external RAM, RF Front-End, …
• Design of a board based on µC/Bluetooth BLE: BlueNRG-2 (programming, creation of custom BLE profiles)
• Design of a board based on an NFC reader: CR95HF
• Design, placement, routing with Kicad and Cadstar
Embedded Software Design (mainly on STMicroelectronics microcontrollers)
• Development of software for touch screens: FreeRTOS, TouchGFX, Embedded C and C++, …
• Development of software for Argos message transmission: FreeRTOS, various sensors and GPS…
• Development of software for Argos message reception and decoding: FreeRTOS, signal processing, …
• Bluetooth software development on the microcontroller: BlueNRG-2
• NFC tag reader software development
• Other embedded skills: FatFS, ADC, CAN, SPI, UART, I2C, I2S, external RAM, external Flash, …
PC Software Design under QT
• Development of a requirements tracking software:
- GUI
- Database management: SQLite
- Generation of Word and Excel reports
• Development of numerous test GUIs with 2D and 3D graphics
• Other tools:
- Doxygen for code comments,
- Tortoise and GIT for version control
French
Native or bilingual
Can work on-site
Toulouse (up to 50km)
Experience
- MicrotecEmbedded Electronics and Software EngineerTECHJanuary 2016 - July 2021 (5 years and 6 months)Ramonville-Saint-Agne, FranceVerticalizer and mobility aid for the hospital sector (AlterEcoSante)- Design of the electronic board for the verticalizer (3 actuators, 3 motors, a control panel,force sensors, …)- Microcontroller programming (STM32F3 from ST, FreeRTOS, numerous PWMs, actuator position control,…)- Development of a graphical tool to assist in demodulation design. C++ programming in QT forgraphical signal visualization.→ Eyeglass glass aging test bench (Essilor)- Design of the electronic board for controlling 16 electrochromic lenses (control of 16DACs, 32 ADCs, SD card writing, …)- Microcontroller programming (STM32F4 from ST, FreeRTOS, FatSF, …)→ Perineal rehabilitation (Vivaltis)- Design of the electronic board for wireless electrostimulation (Bluetooth, low power, coin cell battery,electrostimulation, …)- Microcontroller programming (BlueNRG-2 from ST, creation of BLE Bluetooth profiles, generation ofelectrostimulation signals, ...)→ Argos message receiver for CLS- Electronic board design (µC, RAM, RF Front-End, Display, Eeprom, battery management…).Schematic design- Microcontroller programming (STM32F4 from ST, FreeRTOS, Signal Processing, ADC, SPI, UART,Ultra Low Power, …)- Development of a graphical tool to assist in demodulation design. C++ programming in QT forgraphical signal visualization.→ Miniature Argos beacon II for CLS- Electronic board design (µC, PLL, I/Q modulator, accelerometer, Eeprom, …) excluding the RFpower stage. Schematic design- Microcontroller programming (STM32L4 from ST, FreeRTOS, I/Q modulator control, ADC, CAN, SPI,UART, Ultra Low Power, …)- Beacon design using a spectrum analyzer and a vector analyzer to adjust the modulator's modulationpoints- Direct contact with the client for requirements gathering, requirements synthesis, specificationdocuments, test documents, ...- Direct contact with subcontractors for board routing and PCB manufacturing→ Pheromone diffuser (Caelimp)- Electronic board design (µC, RFID reader, RTC, ...)- Microcontroller programming (STM32F0 from ST, RFID reader programming, RFID tag programming- Implementation of a graphical tool to visualize daily curves of different sensors→ Design of a leak detector for pipelines for Véolia→ Design of a fire hydrant opening detector for Véolia→ Design of a repeater for the French Navy
Reviews
Recommendations
Be the first to recommend Gauderic
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4