Designer
markoa1
Expert in Hardware & Firmware | PCB & RF Design
multilayer designs for embedded systems. Proven track record in developing efficient LED driver circuits and RF PCB layouts. -Firmware Development: Extensive experience programming microcontrollers including STM32
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
williampcbsolutions
PCB Layout & Engineering | High-Speed, RF, & DFM Optimization Partner - From Your Design to Producti
Electrical Diagram into a production - ready PCB with guaranteed quality and cost optimization. Complex layouts (High-Speed, RF, Multi-Layer) Thanks to a well-established project management process, I act as
Altium Designer
BOM
CAD Design
Component Library Creation
Design for Manufacturing
DFM Optimization
DipTrace
Electrical Circuit Design Services
Electrical Circuit Diagram Design
Electrical Engineering
Electronics Design
Gerber File Generation
High-Speed Routing
Impedance Control
KiCad EDA
Multi-Layer Design
PADS / Eagle
PCB Design
PCB Design Services
PCB Layout
Printed Circuit Board Design
RF design
Signal Integrity
Blog Post
Cost Analysis of Hiring RF Engineering Services: Detailed Rates and Pricing for Freelance Services
RF engineering is the back bone of the world of wireless communication since it enables devices to transmit and receive data through radio waves. RF engineering services are extremely important for many
3D Modeling
3d modeling design
engineering
product design and development
radio frequency
Service
I will create a PCB design for your startup with Altium and KiCad
High-Speed & RF PCB Design
Specialized layout experience for high-frequency, RF, and antenna-based designs with controlled impedance traces and proper grounding techniques.
• DFM/DFT Optimization
Ensuring
Electronic Hardware Design
electronic circuit
Printed Circuit Board Design
Circuit Schematic Design
RF PCB design
Proteus
PCB Design
KiCAD PCB
Proteus Design Suite
KiCad
PCB Design Services
Electronics Design Service
Electrical Circuit Design Services
Designer
calvinceowino
Solidworks/KiCAD CAD specialist
vehicle, covering part design, assembly, simulation, and optimization. I also develop custom PCBs and embedded systems using KiCad, including RF-enabled electronics. I am available for freelance projects
2D & 3D Modeling
2D to 3D Conversion Services
2D to 3D Modeling
3D Animation Services
3D CAD Simulations
3D Design Services
3D Inspection Scanning
3D modeling & PCB design
3D Solidworks
CAD Design
Design Engineer
Electrical Circuit Design Services
Electrical Design
Electrical Engineering
Electronic Enclosures Design
KiCad
Mechanical Assemblies
Part Design
PCB Design Services
pcb KiCad
Product Development
Simulation
SolidWorks Design Services
SolidWorks Engineering Services
Designer
Darwin Atendido
IBWave Designer
• Seven (7) years of solid experience in telecommunication industry as Radio Network Optimization Engineer and Design&Planning Engineer for WiFi, WiMAX/LTE (4G Network), WCDMA(3G Network), GSM(2G Network)
3D Design Services
Actix Analyzer
Agilent Technologies
API
AutoCAD
CAD Design
CAM
Huawei Genex Probe
iBwave Solutions
MapInfo Professional
Nemo Analyzer by Keysight
Nemo Handy by Keysight
Nemo Outdoor by Keysight
OPTis-WX
Pharos Static Binary Analysis
Rack Piping
RF (Radio-Frequency) Optimization
RF (Radio-Frequency) Planning
Telecommunications Design Engineering
TEMS Investigation
Designer
AnotherEE
Electrical Engineering Professional with Altium Experience
With 9+ years of PCB design experience, I specialize in Altium-based layouts, RF circuits, multi-layer boards (up to 8 layers), and FPGA integrations. Whether you need schematics, embedded system designs
2D & 3D Modeling
3D PCB LAYOUT
Altium Designer
Autodesk eagle
Autodesk Fusion 360
Basic Simulation
BOM Optimization
CAD Design
Design for Assembly
Design for Manifucturing
Design for Manufacturing
Electrical Circuit Design Services
Electrical Engineering
Electrical Schematic Drawing Services
Electroncis Prototype
Electronic Devices
FPGA Design
FreeCAD
High-Speed PCB Design
Hourly Services
Mixed-signal PCB design
PCB Design
PCB Design Services
Radio Frequency Engineering and Design Services
RF design
RF Simulation
Schematic Capture
Designer
Steven Minichiello
Chief Electrical Engineer
Professional with over 3 decades of experience in the System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Analog Mixed-Signal, Quantization and Linearization
3D Design Services
3D Modeling
3D Models of Machine Parts
3D Printing Design
3D Product Demo
3D Product Modeling
3D Product Rendering and Design
3D Solid Modeling
Aerospace Engineering
Agilent Technologies
Altium CircuitStudio
Altium Designer
Altium Protel PCB
Analog Electronics Design
ANSYS HFSS
ANSYS Maxwell
Antenna Design
Antenna Engineering
Automotive Electrical Design
AWR MWO
Beam-Forming
CAD Design
Cadence Allegro
Cadence PSpice
CAM
Circuit Design
Concept Design
CST Studio
Design Engineering Services
Design for Assembly Services
Design for Manufacture and Assembly (DFMA)
Design for X (DfX)
Design Integration
DFMEA Design
Digital Electronics
Digital Signal Processing
Display Design
DO-160
DO-178B
DO-254
Drone Design
Drones & UAV Design
Electric Motor Design
Electric Power System
Electrical Circuit Design Services
Electrical Drafting
Electrical Engineering
Electrical Instrumentation Services
Electrical Schematic Drawing Services
Electromagnetic Analysis and D
Electromagnetics
Electromechanical Design
Electromechanical Engineering
Electronic Device Design
Electronic Devices
Electronic Enclosures Design
Electronic Hardware Design
Electronic Product Design
Electronic Prototyping and Design Services
Electronics Design
Electronics Design Service
Electronics Packaging
Electronics Schematics Design
EMI/EMC Design Testing
EMI/EMC PCB Design
Engineering Design
FMEA
General Design
Genesys
Hourly Services
Hyperlynx
IEC 60601-1
Industrial Design Services
Integrated Product Design
Interface Design
Intergration of Electronics
Internet of Things (IoT)
JMAG
Keysight ADS
LASERs
LiDAR Transceiver Design
Locomotive Electronics
Marine Electronics
Marine Engineering Design Services
Mechanical 3D Rendering
Mechanical CAD Design
Mechanical Design Services
Mechanical Engineering
Medical Devices Design
Mentor Graphics PADS
Microcontrollers
Microwave Studio
Mixed-Signal
Mixed-Signal Electronics
New Invention Development
NI Multisim
Open Innovation
OrCAD
Packaging Concept Design
Packaging Design
PADS Mentor Graphics
Paper to CAD Conversion
Part-to-CAD Modeling
Pathwave
PCB Design Services
Performance Engineering
Phased Arrays
Photorealistic Rendering
Power Electronics
Power Supply Design
Power System Analysis
Product Engineering Services
Prototype Design Engineering
Rack Piping
Radar
Radio Frequency Engineering and Design Services
Rapid Prototyping Services
Reverse Engineering
RF (Radio-Frequency) Engineering
RF (Radio-Frequency) Optimization
RF (Radio-Frequency) Planning
Robotics
Robotics Design Services
Sensor Design
Signal Integrity
SolidWorks
SolidWorks CircuitWorks
SolidWorks Design Services
SolidWorks Engineering Services
SolidWorks PCB
Spacecraft
UL / CSA
Wearables
Wearables Design
Yacht & Marine
Job
Electrical Engineer for Production-Ready LoRa Button & Receiver
flawlessly in challenging urban and indoor environments where standard wireless solutions fail due to RF interference and obstructions.
At its core, the system consists of two parts:
1. A simple, battery-powered
Electrical Engineering
Embedded Systems Design
Circuit Design
PCB Fabrication
PCB Design
Electrical Engineering
Electrical Circuit Design Services
Prototype Design Services
PCB Design Services