3D Model Custom CNC Machine with Firmware Development

CNC machine, including both the mechanical hardware and custom firmware. Unlike standard GRBL-based solutions, I developed my own embedded software from scratch on Arduino/ESP32, supporting G-code commands

Designer zamani

Embedded System Engineer

dedicated Embedded Systems Engineer and PCB Designer with 5 years of experience delivering end-to-end hardware solutions—from initial schematic capture to firmware deployment and DFM (Design for Manufacturability)

Altium Designer CAD Design Design for Manufacturability (DFM Services) Design for Manufacturing and Assembly DFM Design DFM Services EasyEDA Electrical Engineering Electrical Schematic Drawing Services Electronic Enclosures Design Electronics Design Service Fabrication Drawings Services Industrial Design Services Internet of Things (IoT) KiCad PCB Design PCB Design Services PLC Programming Proteus Prototype Design Engineering Prototype Design Services Prototype Tooling Rapid Prototyping Rapid Prototyping Services

Designer johnny49r

Embedded Hardware / Firmware Designer | PCB Layout & Prototyping | Test & Manufacturing

I design embedded electronics and PCBs for practical, buildable products. My experience includes schematic review, PCB layout, component selection, power supply design, USB/UART interfaces, battery-powered

3D Printing Services Arduino audio engineering C++ Developers C/C++ Programming CAD Design Digital Signal Processing DIY Design EasyEDA Electrical Circuit Design Services Electrical Engineering Electrical Schematic Drawing Services Electronic Devices Electronics Design Service Embedded Systems Design ESP32 Firmware Developers Gadgets Design Graphic Design KiCad Lighting Design PCB Design Services Power Supply Design Prototype Design Engineering Schematic Capture Sensor Design Visual Studio Code

Designer tissots

Embedded Systems Engineer | KiCad PCB Design | ESP32 & STM32 Firmware

I am an embedded systems engineer specializing in KiCad PCB design, ESP32 and STM32 firmware development, and Python hardware automation tools. I design complete IoT systems from schematic to manufacture-ready

3D PCB Modeling BOM CAD Design DIY Design Electrical Circuit Design Services Electrical Engineering Electronic Devices Electronics Design Service Engineering Design Gadgets Design Internet of Things (IoT) KiCad New Invention Development PCB Design PCB Design Services Prototype Design Engineering Python Developers Visual Studio Code

Designer amirslz

Embedded Systems Engineer | IoT Device Developer | Hardware– Firmware Integration

Electrical Engineer with over 5 years of experience in embedded systems, PCB design, and IoT hardware. Specialized in analog/digital circuit design, low-noise PCB layout, and prototype-to-production engineering

Altium Designer Analog Electronics Design Arduino CAD Design Circuit Design Electrical Engineering Embedded Linux Embedded systems PCB embeded hardware ESP32 Internet of Things (IoT) PCB Design Python Programming Raspberry Pi STM32

Designer vishwajitd

Embedded Systems & IoT Engineer | Firmware, Linux, CI/CD, Docker

Back-End Developers CAD Design Firmware Developers Full-Stack Developers Node JS Developers PostgreSQL Developers Python Developers Software Developers

Designer rezaj4

Electronic, Hardware, Firmware Engineer

2D/3D AUTOCAD Advanced Design System Altium Designer Analog Electronics Design ANSYS HFSS AutoCAD AutoCAD Electrical AVR Microcontrollers C/C++ Programming CAD Design Cadence OrCAD Communication Protocols CST Studio Embedded Electronics Embedded linux EPLAN Electric P8 Eplan P8 design FPGA Design High-Speed PCB Design KiCad Linux Matlab MATLAB Matlab Simulink Mixed-signal PCB design Python RTOS programing STM32 STM32 Cube IDE Verilog VHDL / VHSIC Automation

Designer gabriels9743

Electronic Engineer, PCB Designer, Firmware Developer

I am an electronics engineer focused on embedded systems, PCB design, and industrial/IoT solutions. I work best on projects that connect hardware, firmware, and real-world data, from sensor integration

Altium Designer Arduino CAD Design Electrical Circuit Design Services Electrical Instrumentation Services Electronic Enclosures Design Electronics Design Service KiCad LTSpice PCB Design Programming Proteus Design Suite Prototyping Reverse Engineering

Designer oleksiir

Embedded Engineer | Hardware | PCB | MachineDesign

I design embedded systems and hardware that work reliably in real-world conditions — not just in simulation. With 10+ years of experience, I help clients turn ideas into working prototypes and production-ready

2D CAD Design Services 2D CAD Drawing to Revit Conversion Services 3D CAD Translation Services 3D Modeling 3D Models of Machine Parts Assembly Drawing Services AutoCAD AutoCAD Conversion Services AutoCAD Design Services AutoCAD Drafting & Design CAD Design CAD Drafting Services CAD Modeling Contract Drafting Services DWG to DGN Conversion Services Electrical Engineering Engineering Design KiCad Machine Drawing Services Manufacturing Drawings Mechanical CAD Design Mechanical Engineering Mechanical Product Design PCB Design PCB Design Services Product Design Prototype Design Engineering Simulation SolidWorks

Designer uzairelectronics

Electronics PCB Design & Embedded Systems Engineer

Muhammad Uzair, a hardware and firmware engineer with 6+ years of experience delivering production-ready electronic solutions. I specialize in: - Multilayer PCB design (up to 8 layers) — signal integrity

Altium Designer Antenna Design Arduino Design Arduino IDE AutoCAD Circuit Design DC-DC Converter Design Design for Manufacture and Assembly (DFMA) dsPIC Eagle (Autodesk) Electrical Circuit Design Services Electrical Engineering Electronics Design Electronics Design Service Embedded Systems Engineering Design ESP32 Filter Design Firmware Development Gerber Files High-Speed PCB Design IoT Development KiCad LTSpice MATLAB Simulink MPLAB X IDE Multilayer PCB Design Multisim OrCAD PCB Design PCB Design Services PCB Layout Power Electronics Proteus Prototype Design Engineering RF Circuit Design RF PCB design Schematic Design Signal Integrity SolidWorks STM32 STM32CubeIDE UART / SPI / I2C / CAN VS Code