Designer
shawnc4
Senior Electronics Engineer
lab conditions. I’ve designed systems involving power management, sensor integration, wireless communication (BLE, Wi-Fi, cellular), and low-power optimization. I regularly work on: Custom PCB design (schematic
Altium Designer
BOM
C/C++
CAD Design
EasyEDA
Electronics Schematics Design
EMI/EMC PCB Design
High-Speed PCB Design
KiCad
LT spice
PCB Design
PCB Design ALTIUM Designer
Python Programming
Designer
markoa1
Expert in Hardware & Firmware | PCB & RF Design
experience programming microcontrollers including STM32, DSPIC, ESP32 and ESP8266. Mastery of communication protocols such as UART, SPI, Ethernet, USB, CAN, and MODBUS for seamless integration. Proficient in
Altium Designer
Arduino
Arduino IDE
Arduino Programming
CAD Design
Circuit Design
Design Development
EasyEDA
Electrical Schematic Drawing Services
Electronics Design Service
Embedded Firmware Design
Engineering Design
ESP32
esp32
Firmware Development
KiCad
Microcontrollers
NRF Connect
PCB Design
PCB Design Services
PIC18
Product Development
Programming
Prototype Design Engineering
Python Script
Raspberry Pi
Siemens MindSphere IoT
Simulation
SolidWorks Engineering Services
STM32 Cube IDE
Designer
jiangl
Electrical Engineer | PCB Designer | ESP32 & IoT Developer
and quick revisions. I am committed to providing results on time and maintaining clear, prompt communication with clients. • Microcontroller & Firmware Development: Proficient in programming STM32, ESP32
Altium Designer
API
Arduino IDE
Autodesk Eagle (EagleCAD)
CAD Design
Cadence OrCAD
Circuit Design
Design Engineering Services
EasyEDA
Electrical Circuit Design Services
Electrical Engineering
Electrical Schematic Drawing Services
Electrical Schematics
Electronics Design Service
Embedded System Programming
Embedded Systems Design
Engineering Design
ESP32
IoT Product Design
KiCad
Manufacturing Processes
Microcontrollers
MPLAB X
PCB Design
PCB Design Services
Programming
Radio Frequency Engineering and Design Services
Reverse Engineering
STM32 Cube IDE
Designer
jackm8614
Embedded systems designer & Mechanical Design engineer
Proficient in C, C++, and Python, with deep knowledge of electronics, signal processing, and communication protocols (I2C, SPI, UART, CAN, Bluetooth, Wi-Fi). Experienced in using RTOS platforms, hardware debugging
3D AutoCAD
3D CAD Modeling
3D Solidworks
3ds Max
Altium Designer
Altium Protel PCB
AutoCAD
CAD Design
CAD Modeling
CATIA
Design Engineer
FEA
FEA Analysis
Manufacturing Processes
Mechanical Design
PCB Design
Proteus 8.13
Prototyping
Robotics
SCADA
SolidWorks
SolidWorks PCB
Thermodynamics
Designer
TuanDung
MECHATRONICS / ELECTRICAL / SOFTWARE ENGINEER
integration. I am comfortable developing schematics, selecting components, and ensuring reliable communication between hardware and control systems. On the software side, I develop firmware and control logic
2D & 3D by Solidworks
2D & 3D Machine Design
2D & 3D Renderings
2D & 3D Structural Design
2D and 3D CAD Design
2D Electrical Design
2D Machining Drawing
2D to 3D Modeling
3-axis & 5-axis machining
3-Axis CNC Machining Services
3D Design Services
3D Electrical harness routing
3D Enclosures and PCBs
3D interior design
3D Machine Design
3D Machine Design, part
3D machine parts
3d model
3D Modeling & CAD Design, FEA
3D modeling & PCB design
3d models of machine parts
3D PCB LAYOUT
3D PCB Modeling
3D Simulation
Abaqus
Actuator Selection
Aerospace Engineering
Altium Designer
Analog Electronics Design
ANSYS
Ansys cfd
ansys fea
Ansys Mechanical (FEA)
Ansys Simulation
AutoCAD, CNC Programming
Autodesk
Automotive Design
Automotive Electrical Design
C++ Programming
CAD Design
CAD Simulation
Cadence Allegro PCB Designer
CATIA
CFD
CFD Analysis
CFD Simulation Engineering
CFD Simulations
Commercial Electrical Design
Computational Fluid Dynamics
Concept Design
Construction Design
Custom Furniture design
Design for Manufacturability (DFM Services)
Dynamic Simulation
Electronics Design Service
Embedded systems PCB
EMI/EMC PCB Design
FEA
FEA & Structural Analysis
FEA Finite Element Analysis
Firmware Developers
Firmware Engineering
Industrial Automation
Industrial Structure Design
Internet of Things (IoT)
Machine Design
MATLAB
Mechanical CAD Design
Mechanical Design
Mechanical Engineer
Mechanical Engineering
Microcontrollers
Patent Drawings
PCB Design
PCB Design Services
PLC Programming
Product Development
Product Engineering Services
Proteus
Prototype Design Engineering
Prototyping
Radio Frequency Engineering and Design Services
Reverse Engineering
Robotics Design Services
Soliworks
Structural Engineering
Telecommunications Design Engineering
VBA (Visual Basic for Applicat
Visual Studio python
Designer
apomameriea
Robotics & CAD Design Professional with Expertise in 3D Modeling and Automation Systems
C/C++ for Raspberry Pi Pico, ESP32, and other microcontrollers, using I2C, ADCs, PWM, and communication protocols. Embedded Real-Time OS: Advanced skills in FreeRTOS with multitasking, semaphores, queues
2D to 3D Modeling
3D Animation Services
3D Modeling
3D Modeling
3D Models
3D Solid Modeling
Android App Developers
Angular Developers
Assembly Drawing Services
AutoCAD
AutoCAD Design Services
Back-End Developers
C++ Developers
CAD Design
CAD Modeling
Design Engineer
Fabrication Drawings
Full-Stack Developers
Machine Learning (ML) Engineers
Mechanical Design
Microcontrollers
Node JS Developers
Programming
Prototyping
Python Developers
React Native Developers
React/Node.js Developers
Robotics
Shop Drawings
Simulation
SolidWorks
Designer
antonio_
software and hardware developer. Electronic Engineering
interface design for phones. I also worked on low-level programming (C) for microcontrollers. Communication protocols MODBUS, UART, I2C, ISCP, MIDI. When I gained more experience, I decided to specialize in
2D CAD Design Services
2D to 3D Conversion Services
3D Product Rendering and Design
Autodesk Eagle (EagleCAD)
BOM
BOM preparation
CAD Conversion Services
CAD Design
CAM
Concept Design
Design for Assembly Services
EasyEDA
Electrical 2D Drafting Services
Electrical Circuit Design Services
Electrical Engineering
Electronic Devices
Engineering Design
Fabrication Drawings Services
Industrial Design Services
Medical Devices Design
Microcontrollers
PCB Assembly
PCB Design
PCB Design Services
Programming
Prototyping
Pulsonix
Designer
IkerRoUr
Industrial Electronics Engineer | +10 yrs Experience in Ticketing Systems, Low Voltage Metering, and
bring proactivity, adaptability, and resilience under pressure. I am recognized for my strong communication skills, ability to collaborate effectively, and proven experience in team leadership, ensuring
2D AutoCAD
Arduino
CAD Design
CAN Bus
CATIA Design Services
CE Marking
Circuit Design
Communication Protocols
Design Engineering Services
Electrical 2D Drafting Services
Electrical Circuit Design Services
Electrical Engineering
Electrical Instrumentation Services
Electrical Schematic Drawing Services
Electrical Schematics
Electrical Wiring Diagrams
Electronic Device Design
Embedded Systems Engineering
EMC Compliance
Engineering Design
EPLAN Electric P8
EPLAN Pro Panel
Fanless PCs
Hardware Integration
Hardware Validation
Industrial Automation
Industrial PCs
Low Voltage Systems
Payment Peripherals
Power Electronics
Prototype Design Engineering
Radio Frequency Engineering and Design Services
Reverse Engineering
RS-232
Sensors Integration
Solid Edge
System Documentation
Technical Support
Testing and Troubleshooting
Touchscreen Systems
Service
I am doing research and development services for embedded systems
Integration of all types of sensors and actuators
- Wireless and wired communication systems (Wi-Fi, Bluetooth, GSM/LTE, LoRa, RF, serial protocols, etc.)
- Display systems (LCD, TFT, OLED, HMI interfaces)
- Alarm
Arduino Programming
Embedded Firmware Design
Embedded System Programming
Prototyping
Research and Development (R&D)
Product Engineering Services
Electronics Design Service
Prototype Design Services