Job Independent PCB Design Review — CM4-based mixed-signal audio board (Gerber + netlist)
(Raspberry Pi CM4/CM5 a plus) Controlled-impedance and high-speed routing experience Able to work from Gerber + IPC-D-356 netlist Deliverable A written report identifying any issues, risks, or recommendations
Gerber Mixed-Signal PCB Layout Signal Integrity PADS PCB Design Services 3D Design Services 3D Modeling
3D Model Industrial KiCad 10 PCB Design — ESP32-S3 24V Opto-Isolated I/O, 4-20mA ADC & RS-485 Modbus
with flyback diodes, 24V-to-5V/3.3V buck power stage, complete Gerber RS-274X & Excellon drill files, and turnkey PCBA BOM/CPL placement files. Repository: https://github.com/r-menegueli/hardware-pcb-kicad-industrial
Designer timr2
IoT Hardware & PCB Design Engineer for Product Prototypes
hardware design, sensor integration, power circuit design, enclosure integration support, BOM, Gerber, Pick & Place files, and prototype debugging. I can also work with mechanical CAD designers to ensure the PCB
BOM CAD Design CAD Designer Circuit Design Mechanical CAD Design Schematic Design
Designer pettypcbdesign
Intelligent PCB Designer for Bold Ideas
STM32, ESP32. I provide schematics, optimized layouts and boards, Gerber packages, BOM, pick and place, stackup definition, DFM ready files with Firmware Development. If it’s a custom PCB project or product
Altium Designer Arduino Arduino Design Arduino Programming Autodesk Eagle (EagleCAD) BOM Cadence Allegro Cadence OrCAD Circuit Schematic Design Circuit Simulation Design Engineer EasyEDA EasyEDA Pro Embedded Firmware Design EMI/EMC PCB Design ESP32 esp32 Firmware Developers Firmware Development Firmware Engineering High Density PCB Layout High-Speed PCB Design KiCad KiCad 9.0 Multi Layer PCB Layout PCB Design PCB Design KICAD PCB Design Services PCB Layout Design PLC Programming Printed Circuit Board Design Prototype Design Engineering Raspberry Pi PCB Design Schematic Design STM32 STM32CubeIDE Wearable Product Design Wearables
Job Compact ESP32 + SIMCom A7670E LTE PCB Design (Edge-Mounted I/O for Enclosure)
modem, test pads, mounting holes near I/O edge Deliverables: Complete KiCad or Altium design files (schematic + layout) Gerbers and BOM ready for JLCPCB/PCBWay fabrication Basic 3D step model
Power Supply Design PCB Design Altium PCB Manufacturing ESP32 Gerber PCB Design Files Electronic Devices Electrical Engineering PCB Design Services
Service I will design PCB, embedded system and 3D enclosure for your product
enclosure design (SolidWorks) - Reverse engineering (STL to CAD) - Test jig design - Manufacturing files (Gerber, BOM, 3D models) I focus on clean design, EMI control, and real-world usability. Whether you
Arduino Programming Embedded Software Engineering PCB Design 3D Models BOM EMI/EMC PCB Design STL to CAD Solidworks Prototype Design Reverse Engineering 3D Modeling SolidWorks Design Services PCB Design Services
Service I will design professional PCB layouts and schematics using KiCad, Altium & EasyEDA
Single & Multilayer PCB Design • PCB Design Review • Design for Manufacturing (DFM) • BOM Generation • Gerber File Generation • Circuit Simulation • Embedded Hardware Design Software I use: • KiCad • Altium
Altium Designer EasyEDA PCB Design Schematic Capture Kicad Embedded Systems Power Electronics ESP32 KiCad MATLAB Electrical Circuit Design Services Electrical Schematic Drawing Services PCB Design Services
Designer Bulamyan
Mechanical Design Engineer
shop drawing or GA drawing. ✅ Creating DXF files for CNC/Laser/Plasma cutting. ✅ 2D CAD Process (Edit, Convert, PDF/Image to CAD, whatever you want) ✅ GERBER data processing and design.
2D AutoCAD 2D CAD Design Services 2D CAD Drafting Services 2D to 3D Conversion Services 2D to 3D Modeling 3D Design Services 3D Modeling 3D Printing Design 3D Product Modeling 3D Rendering 3D Rendering Services 3D Solid Modeling Assembly Modeling Services AutoCAD AutoCAD Conversion Services AutoCAD Design Services CAD Data Conversion Services CAD Design CNC Laser CorelDRAW Drafting Electronic Enclosures Design Fabrication Drawings Image to CAD Conversion Services Luxion KeyShot Manufacturing Drawings Mechanical CAD Design Mechanical Drafting Product Design Product Designer Rendering SolidWorks SolidWorks Design Services
Designer mohamad_hashemi
PCB Design & Embedded Firmware Engineer | Altium, STM32, ESP32
My experience includes designing PCB layouts, selecting components, preparing BOM and production files, and developing embedded firmware for STM32 and ESP32 microcontrollers. My services include: • Schematic
Altium Designer Arduino IDE BOM C++ Programming codevisionavr Design for Manufacturing Electrical Circuit Design Services Electrical Engineering Electrical Schematic Drawing Services Engineering Design ht_ide3000 Microcontrollers PCB Design PCB Design Services PCB Layout Design Product Prototyping Programming Prototyping Schematic Design
Blog Post How to Develop a New Electronic Hardware Prototype & Products for Your Company
the format known as Gerber with a single file for every PCB layer. You can send the Gerber files for small-volume runs to a rapid prototyping firm, and you can also send the same files for a higher production
electronics engineering design product design and development