Freelancer profile translated to English.
Back to original languageAbout Laurent
Hello,
With over 15 years of experience in electronics, I offer my expert services for any project.
I have significant experience in the industrial sector, having spent 9 years in R&D at Schneider Electric designing PLCs. I have been involved in all development cycles, from architecture to industrialization and certification, including on-site customer support, notably through assignments in Asia and Europe.
My current strengths are in the following areas:
STM32 (Cortex M0, M3, M4, M7) and all peripherals (SPI, DMA, SDRAM, TFT…)
Spartan 7: Verilog and SystemVerilog, DDR3 implementation
Routing: Kicad, 4-6 layers and more, strong experience
C: low-level drivers (all drivers), middleware
And the rest:
General analog and digital electronics (power supplies, protection, EMC architecture,…)
I work exclusively remotely.
Looking forward to working with you!
French
Native or bilingual
English
Fluent
Russian
Fluent
Remote only
Primarily works remotely
Experience
- MyselfSelf-learningCONSULTING AND AUDITSSeptember 2024 - Today (1 year and 9 months)Lyon, FranceFrom a blank slate,Development of a portable 4-channel 200MSps oscilloscope:- 7-inch screen, Li-ion battery with 5-hour autonomy- STM32 (Cortex M7) 216Mhz + 32-bit 108Mhz SDRAM + SPARTAN 7 + 400Mhz DDR3- FreeRTOS + bare-metal drivers, custom optimized graphics library- 17 million samples memory, 10ns rise time- 3D resin printed case, custom glass and stickerAll basic functions (run, trigger run/stop, min/max/avg measurements, FFT, sample scrolling…)Autocalibration, saving screenshots to USB drive, updating via USB.
- Schneider ElectricHardware ArchitectENERGY AND UTILITIESJuly 2011 - March 2020 (8 years and 9 months)Nice, FranceWithin Schneider Electric's R&D department, Industries sector, participation as hardware architect and technical expert in all stages of the development of industrial programmable logic controllers and new technologies in the industrial world.
- FreelanceFreelance Electronics EngineerTECHMay 2020 - August 2021 (1 year and 3 months)Valence, FranceVarious short-term projects for clients, as a freelancer.Board re-routing, project studies, board manufacturing and testing.
Recommendations
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
Education
- Master's degree in Electronics and Industrial Computing EngineeringESISAR, INPG Group2008Spécialisation en électronique, traitement du signal, automatisme, logiciel embarqué et réseaux. Mention bien.
- CPGE - ATS (Advanced Technician's Certificate)Edouard Herriot High School2005Classe préparatoire aux grandes écoles "Adaptation de Technicien Supérieur. Premier quart de promotion.