Ega E.

Hello! I'm Electrical Engineering Graduate & R&D Engineer (Mechanical, Electrical & Acoustic) and over 4 years of experience in Research & Development and Quality Assurance Engineering, I help companies transform ideas into reliable, functional, and manufacturable products—especially in the audio, hardware, and IoT domains. Skilled in acoustic engineering, product development, prototyping, and system integration, I specialize in bridging creative concepts with real-world applications. My expertise includes: ✅ Speaker System Design & DSP Integration Designing and configuring speaker systems with precise crossover calculations, amplifier matching, and DSP module optimization to achieve high-quality sound performance. ✅ CAD Modeling, PCB Layout & Technical Documentation Delivering accurate 2D/3D CAD models, PCB layouts, wiring schematics, and technical drawings optimized for manufacturing, ensuring smooth fabrication and assembly. ✅ IoT Development for Startups (Arduino-based Production) Hands-on experience in IoT prototyping and small-scale production using Arduino microcontrollers—developing smart devices, integrating sensors, and enabling connectivity for startup-level manufacturing. ✅ Prototyping & Product Validation Managing prototype development—from CAD simulation to physical testing—ensuring acoustic accuracy, durability, and manufacturability before mass production. ✅ Local Manufacturing Collaboration (Indonesia) Working closely with trusted partners in Jakarta, Tangerang, and across Indonesia for fabrication, painting, and assembly services, enabling seamless prototyping and production. ✅ Technical Reports, BOM & Supplier Sourcing Preparing clear technical documentation, complete Bill of Materials (BOM), and assisting in identifying reliable suppliers within Indonesia’s manufacturing ecosystem. Other Services: - Video Tutorials – Fusion 360 or SolidWorks (problem-solving workflows) - CAD Conversion: - Reverse Engineering - Images to 3D / DXF - Sketch to 2D/3D - PDF to CAD - 2D to 3D Tools: - SOLIDWORKS – 2D Technical Drawing / 3D Concept Development - ALTIUM / EAGLE – PCB Layout & Circuit Design - C++ Programming – Embedded Systems, IoT Development, and Hardware Integration ⚡ With strong analytical skills, disciplined work ethic, and proven ability to collaborate across mechanical, electrical, acoustic, and IoT domains, I aim to deliver end-to-end solutions that bring real value to your product development journey—from concept to final product. 🚀 Let’s collaborate to bring your product idea to life!