Wassime Ben Hammou

- Development, Industrialization and Coordination, specializing in electronics systems. - Focused on taking products from prototype to production while ensuring high quality, reliability, and compliance with international standards. - Responsibilities include coordinating cross-functional teams to deliver projects efficiently and on schedule. Key expertise includes: - Design and Development of electronics systems - Product industrialization : Electronics Design, DFM, DFMEA for Reliability, Supplier Management, Testing and Certifications management. - Project coordination : Multi-Team - Production process optimization and lifecycle management

- Extensive experience in electronics design, industrialization, and product lifecycle management. - Specializes in driving the full electronics development process from design to production, ensuring compliance with international standards and certifications. Key responsibilities include: - Electronics design - Responsible for technical review of new or improved electronics designs - Design reviews and release management, including publication of product releases - Industrialization of electronic components and systems for production readiness and certification. - Product certification management according to international standards - Testing and validation of each hardware and software release - Production support, issue management, and troubleshooting - Proven track record in delivering high-quality, reliable electronics products, optimizing manufacturing and production processes, to ensure successful product launches and lifecycle.

Projet : Complete design of a BLDC motor control electronic board dedicated to vehicle access control equipments (highway and parking barriers) Business details : - ARM Cortex-M STM32 Processor Studies and Tests (Evaluation Boards and Nucleo Boards) - BLDC Driver Performance Tests (Evaluation Boards) Safety Constraints : Study and Analysis of UL-60730 Certification Standards: Worst Case Analysis CPU Fault Analysis External Watchdog (processor monitoring) Power Supplies protections for the PCB (Overvoltage, Overcurrents, ...) Analog voltage measurement, Analog current measurements, Analog temperature measurements. Study and analysis of certification standards IEC-63335: Electromagnetic Compatibility (EMC) Low cost solutions for Electromagnetic Compatibility : EMC Filters ESD Protections Placement of components suitable for EMC PCB routing suitable for EMC Communication Busses: CAN (with CANOpen application layer) RS485 (UART with Ethernet) Schematic realization : Design Software: Eagle Drawing SMD and Through Components Production of a printed circuit : Design Software : Eagle Design in 4 layers Low-level software : Realization of a software architecture Programming language : C and Assembler ARM Cortex STM32 Implementation of an API (PWM, CanOpen, RS485, ....) Implementation of the application at the highest level of the software architecture Test phase : Test bench Using an oscilloscope Use of a voltage generator Using a multimeter (voltages, currents, impedances, ...)

Project : Complete design of a DC motor control board dedicated to pedestrian access control equipment Technical details : Analysis of an existing version to be updated Realization of a schematic + PCB