Designer avishekk
Senior Embedded Systems Engineer | PCB Design (Multilayer) | IoT & EV Firmware Expert | CAD Designin
PCB layouts. Core Expertise: Hardware: Multilayer PCB Design (EasyEDA, Altium), Analog/Digital Circuitry, Power Electronics (BMS/EV). Firmware: C/C++, Python, RTOS (FreeRTOS), Communication Protocols (CAN
3D Modeling 3D Models of Machine Parts 3D Printing Design 3D Printing Services 3D Product Modeling Altium Designer API Arduino Arduino IDE Autodesk Fusion 360 Blender CAD Design Design for Manufacturability (DFM Services) DIY Design EasyEDA Electrical Circuit Design Services Electronic Enclosures Design Electronic Prototyping and Design Services Electronics Design Service Embedded C Embedded Linux Enclosure Design Espress IDF FreeCAD Gadgets Design Games Design Hourly Services NRF Connect PCB Design PCB Design Services Product Development Prototype Design Services Prototype Tooling Prototyping PrusaSlicer Python Programming Radio Frequency Engineering and Design Services Rapid Prototyping Reverse Engineering Robotics Schematic Design Segger Embedded Studio STM32CubeIDE Ultimaker Cura VS Code
Job Production-ready redesign/review of existing 6-layer Raspberry Pi 5 HAT in KiCad
TAA5212 audio ADC, Raspberry Pi GPIO/I²S interface, PCIe Gen2 x1 via FFC, M.2 NVMe, analog RCA input and onboard power circuitry. I need an experienced PCB engineer to independently audit and, where appropriate
Bill of Materials (BOM) 3D PCB LAYOUT Circuit Design Kicad Design for Manufacturing (DFM Circuit Schematic Design PCB Design PCB Fabrication KiCad KiCAD PCB KiCad EDA Electronic Prototyping and Design Services Electronics Design Service PCB Design Services Engineering Design
3D Model Hexapod Robot - Electronics Selection and Interconnection Design (18 servos)
Electronics selection, interconnection design and hardware bring-up for an 18-servo hexapod mapping robot, built as a university robotics project. MY SCOPE ON THIS PROJECT I chose the electronic components
Designer Steven Minichiello
Chief Electrical Engineer
System-Level Architecture and Design of Radio Frequency (RF / Microwave / mmWave), Power Conversion (Linear and SMPS), Analog Mixed-Signal, Quantization and Linearization, Phase Lock Loops (PLLs) and Servo
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
Designer darialc
Senior Altium|OrCAD|KiCAD|Eagle|PADS PCB designer
speed digital systems, backplanes and daughterboards, optical systems, wireless/IoT products, power electronics, mmWave systems, and much more. I start with your schematic and BOM or your ECAD files, and
Altium Designer Arduino IDE ARM Keil MDK Assembly Drawings Autodesk Eagle (EagleCAD) BOM C++ Developers CAD Design Cadence Allegro Electrical Circuit Design Services Electrical Engineering Electrical Schematic Drawing Services Electronics Design Service Engineering Design Firmware Developers KiCad Mentor Graphics PADS OrCAD PCB Design PCB Design Services Prototype Design Engineering Radio Frequency Engineering and Design Services Segger Embedded Studio
Service I make hardware prototyping, schematics, PCB circuit design, ESP32, Arduino & STM32
prototype for your next electronics project? I will help you bring your idea to life. I can design a complete board with a microcontroller (ESP32, ESP8266, STM32, ATmega), power supply circuit, battery
ESP32 EasyEDA Firmware Development Microcontroller Integration Schematic Design STM32 PCB Design sensors Arduino KiCad Electronics Design Service Electronic Prototyping and Design Services PCB Design Services
Designer george_saliba
Electronic Design Engineer
with over 20 years experience in PCB design for production, covering multiple fields including power electronics, RF, medical, embedded systems, IoT and more...
Altium Designer Analog Electronics Design ARM Keil MDK CAD Design Code Composer Studio Consumer Electronics Design Design Engineer Design Engineering Services Electrical Circuit Design Services Electrical Engineering Electrical Schematic Drawing Services Electronics Design Service Embedded Firmware Design Engineering Design Firmware Developers Firmware Engineering IoT Product Design PCB Assembly PCB Design PCB Design Services Python Developers Radio Frequency Engineering and Design Services SolidWorks
Designer habib64398
PCB Design Engineer | KiCad and Altium Specialist | STM32 | ESP32 | Embedded Hardware
I am an Electronics Engineering undergraduate specializing in PCB design, embedded systems, and hardware development. I design reliable, manufacturable PCBs using KiCad, Altium and Eagle CAD, taking projects
Arduino Arduino IDE Assembly Drawings Autodesk Eagle (EagleCAD) BOM BOM preparation Circuit Design Circuit Simulation Design Optimization Eagle CAD PCB Design Electrical Schematic Drawing Services Electronic Prototyping and Design Services Electronics Design Service Electronics Prototyping Embedded Hardware Design Engineering Design ESP32 esp8266 Gerber File Generation Hardware Integration IoT Hardware Design IoT Systems KiCad KiCad PCB Design LTSpice Matlab R2025b NI Multisim PCB Design PCB Design Services PCB Layout Schematic Design Simulation STM32 STM32 Cube IDE
3D Model Advanced LiFePO4 Battery Management System (20S10P)
20 temperature sensors to monitor individual cell temperatures. Active cell balancing using high-power resistors to equalize cell voltages. Coulomb counting to estimate battery pack health over time. Efficient
Designer danieln8160
Altium/KiCad PCB Freelancer: High-Efficiency SMPS & Mixed-Signal
production-ready boards especially in power-hungry and noise-sensitive applications. High-efficiency SMPS designs (buck/boost converters, GaN/SiC integrations) and mixed analog/digital circuits, like ADC/op-amp
3D PCB LAYOUT 3D Printing Services Altium Designer Autodesk Fusion 360 Autodesk Inventor Automotive Design CAD Design CNC Programming DC-DC Converter Design Design for Additive Manufacturing Design for Manufacturing and Assembly Electrical Circuit Design Services Electrical Engineering Electrical Schematic Drawing Services Electronic Devices Embedded C Excel VBA KiCad MPLAB X PCB Design Services Power Electronics Spacecraft