Daniel Djikpesse Email & Phone Number

Paris, Île-De-France, France

Paris, La Défense

Montpellier, Occitanie, France

Solar-Powered Real-Time Audio Signal Processing System with Raspberry Pi Zero 2 WDiscover an innovative project that combines renewable energy, real-time audio processing, and the versatility of a Raspberry Pi Zero 2 W. This comprehensive guide will walk you through the creation of a self-contained, solar-powered embedded system for audio signal processing in real-time.The heart of this project is a Raspberry Pi Zero 2 W, a compact and energy-efficient single-board computer. It's paired with a dedicated sound card, the Raspiaudio MIC+ V2, and a powerful 5W amplifier. A MEMS microphone is integrated into a waterproof enclosure, making this system suitable for outdoor installations in any weather.One of the standout features of this project is its energy autonomy. By harnessing the power of the sun with two 5V, 500mAh solar panels and an 18650 Li-Ion battery, this system operates independently. A custom power cycling logic circuit ensures that the Raspberry Pi only powers on when there's sufficient sunlight and the battery level is above a threshold.The system incorporates an Adafruit LC709203F LiPoly / LiIon Fuel Gauge and Battery Monitor, which keeps tabs on the battery voltage and ensures efficient energy management. It works in harmony with an Adafruit PowerBoost 500 Basic and a Solar Charger BQ24074 to keep the system running smoothly.The project's versatility extends to the creation of a low-cost loudspeaker with a custom enclosure designed for a Dynavox Minibass PS-138. This speaker setup allows you to enjoy high-quality audio in outdoor settings.Originally developed for the Klangnetze project in Styria, Austria, this solar-powered audio system is perfect for sound art installations in public spaces. Whether you're an audio enthusiast or an environmentalist looking to harness renewable energy for your projects, this instructable provides a step-by-step guide to create an impressive solar-powered audio system with the Raspberry Pi Zero 2 W.

Nantes, Pays De La Loire, France

As a Embedded Software Project Manager intern at Bassetti, I had the opportunity to work at the heart of a dynamic and innovative team, specialized in the design and deployment of software solutions for the industry.My responsibilities included:Development and Integration:Contributed significantly to the development and integration of cutting-edge software solutions for high-profile clients, including Airbus and Babolat. Oversaw multimillion-euro projects, ensuring the seamless incorporation of software components to meet client requirements.Team Collaboration:Collaborated closely with cross-functional teams, including international teams based in India, to facilitate the smooth integration of software components. Coordinated efforts among developers and engineers to meet project milestones.Problem Solving:Identified and resolved complex technical issues related to software development and integration. Employed coding skills in XML, HTML, CSS, DDL, and Java to address challenges and enhance the quality of the final products.Testing and Validation:Conducted rigorous testing procedures to verify the functionality and usability of developed applications. Ensured the satisfaction of high-profile clients such as Airbus by delivering thoroughly validated software solutions.Performance Optimization:Played a key role in optimizing application performance, achieving a remarkable 25% improvement in the integrated software used by Airbus. Focus on enhancing the end-user experience and overall system efficiency.Technical Documentation:Created comprehensive technical documents to support ongoing software maintenance and facilitate a smooth transition for future development phases.Client Portfolio:Managed projects with renowned clients, including Airbus and Babolat, with a cumulative value exceeding several million euros. Demonstrated a commitment to delivering high-value solutions that meet or exceed client expectations.

Diplôme D'Ingénieur En Électronique Des Systèmes Embarqués, Systèmes Embarqués

The Embedded Systems Electronics Engineering Diploma at INSA Hauts-de-France is a training course that prepares students to become experts.

Diplôme D'Études Universitaires Générales (Deug), Mathematics

During my training in MPSI and MP* Preparatory Classes, I acquired a solid foundation in mathematics, physics and engineering sciences..