Designer
rabiyahanif7
Electrical & AI Engineer
captures and physical multi-layer board layouts. Combines technical proficiency in hardware nodes (ESP32, Arduino, Raspberry Pi) with professional communications experience delivering clear engineering outputs
Designer
mohamedaf2000
Mechanical & Embedded Systems Engineer | SolidWorks | CATIA | ANSYS | PCB Design
3D CAD modeling (SolidWorks, CATIA), FEA simulation (ANSYS), and embedded systems design (Arduino, ESP32). I combine mechanical design with electronics and control systems, from motorized assemblies to
Designer
timr2
IoT Hardware & PCB Design Engineer for Product Prototypes
products from concept to prototype and manufacturing. My services include schematic design, PCB layout, ESP32 / STM32 hardware design, sensor integration, power circuit design, enclosure integration support,
Designer
sanowarh
Electronic Engineer with Professional PCB Design, Embedded system and microcontroller programming.
Additionally, I am highly proficient in developing IoT and wireless solutions using Arduino, ESP8266, and ESP32 microcontrollers. I provide for client: * PCB Design (Single-layer, Double-layer, Multi-layer) * Reverse
Service
I will design embedded systems and IoT product enclosures for smart devices
I develop embedded and IoT-based engineering solutions integrating sensors, controllers, communication systems, and smart automation technologies.
Services include:
- Embedded system design
- IoT device development
- Sensor integration...
Designer
jrcamachoc
Electronic Engineer and Web Developer
Designer
ahmetb4
Hardware Design & Power Electronics Specialist
(Flyback, Buck, Boost converters, up to 3.7kW systems) Embedded system hardware for microcontrollers (ESP32, STM32, etc.) Reverse engineering and redesign of commercial hardware High-speed signal routing and
3D Model
Oven-Controller
motors and provides the user interface with an LCD touchscreen. The LCD/touchscreen module has an ESP32, providing Bluetooth and WIFI connections.
Designer
matheusr3
Computer engineering
requirements and architecture to testing and deployment. Strong in C/C++ and real-time firmware on ESP32/STM32/AVR, plus reliable communication links and telemetry pipelines. I also build backend services
Service
I offer PCB PCBA prototype and China manufacturing support
clear English progress updates.
I can support projects involving PCB files, Gerber files, BOM files, ESP32/IoT hardware, small electronic prototypes, and China manufacturing coordination.