I am a principal engineer with 12 years of experience developing complex electromechanical systems, injection-molded assemblies, and medical devices. My background spans mechanical design, embedded el... Read more

I am a principal engineer with 12 years of experience developing complex electromechanical systems, injection-molded assemblies, and medical devices. My background spans mechanical design, embedded electronics, and firmware integration, allowing me to take products from early concept through prototyping, testing, and production. I also operate a small in‑house machine shop, which supports rapid iteration. What I deliver: - Injection‑molded plastic part design in SolidWorks - Tooling‑ready CAD with proper draft, gating, shrinkage, and parting line control - Production‑ready drawings with GD&T - DFM for mass‑production plastics - Hands‑on prototyping and mechanical validation through my in‑house machine shop - Embedded firmware development in C++ and Python for motor drivers and various sensors - Electromechanical test fixtures and lab automation Please send me a request for the password to my website.

I am an experienced embedded hardware and firmware engineer specializing in high-performance, low-power and compact device development with over 10+ years. My expertise covers a wide range of embedded... Read more

I am an experienced embedded hardware and firmware engineer specializing in high-performance, low-power and compact device development with over 10+ years. My expertise covers a wide range of embedded processors and communication interfaces, as well as advanced signal and sensor integration. Key Skills: - Embedded processors: STM32, ESP32, TMS32, DM3730, DA14583, LoRa, nRF52, Arduino, Atmega, PIC, RAK4, SIM7 - High-speed routing up to 24 Gbps PCIe, SDI - Memory interface: SRAM, DDR, DDR2, DDR3, DDR4 - Communication: PCIe, SATA, HDMI, Ethernet, USB, UART, SPI, I²C, CAN, RS485/422, RS232C -Wireless: Bluetooth, Wi-Fi, Z-Wave, Zigbee, RFID Sensor integration: ECG, PPG, HRM, SPO₂, CO₂, Temperature, PIR, Touch, Pressure - Simulation tools: MATLAB, Proteus, Multisim, HyperLynx. My Advantages - Stable and reliable design - Fast and precise development - Deep industrial understanding - Safety and ergonomic awareness - Cost-effective manufacturing insight - Strong collaboration experience - High-quality prototype to product - Commitment to perfection Over a decade of successful embedded design experience, completing numerous projects across industrial, medical, and IoT applications. Proven ability to deliver top-quality results in minimal time through strong technical insight, practical design sense, and effective client collaboration.

3D Modeler making use of Fusion 360 and Inventor Reverse engineering of parts Paper or PDF to CAD conversions CAD / CAM / CNC machine tool path setups CNC Operator

3D Modeler making use of Fusion 360 and Inventor Reverse engineering of parts Paper or PDF to CAD conversions CAD / CAM / CNC machine tool path setups CNC Operator