Job Embedded hardware engineer — SPL meter prototype (schematic + PCB layout)
handheld sound pressure level (SPL) meter — a single-board device with a calibrated MEMS microphone, an ESP32-S3 MCU, a 3" SPI TFT display, a single button, and USB-C for power only (no battery). Full design
BOM (Bill of Materials) Analog Electronics Design Prototyping Electrical Engineering Schematic Design Prototype Design Engineering Electronic Prototyping and Design Services 3D Design Services
Designer Ihor0131
Electronic Engineer & CAD designer
senior electronic and embedded system engineer with aged experience in firmware development, hardware design and PCB development. I work across the full embedded stack, from circuit design and PCB layout to
2D CAD Design Services Altium Designer Arduino Arduino Programming AutoCAD AutoCAD Design Services CAD Design CAD Design File Validation Circuit Design CNC Programming Electrical Circuit Design Services Electrical Design Electrical Drafting Electrical Schematic Drawing Services Electronic Hardware Design Electronics Design Electronics Design Service Embedded C Embedded Linux Embedded systems PCB ESP32 Firmware Developers Firmware Development Front-End Developers Image to CAD Conversion Services Internet of Things (IoT) KiCad Mechanical CAD Design Mechanical Engineering Microcontrollers PCB Design Services PCB Layout Design PDF to CAD Conversion PDF to DWG Conversion PLC Programming Product Development Proteus Reverse Engineering Schematic Design SolidWorks SolidWorks Design Services SolidWorks Engineering Services STM32
Designer markoa1
Expert in Hardware & Firmware | PCB & RF Design
for electronic product development. I am passionate about transforming ideas into reality through meticulous design and development -Core Competencies: -PCB Design & Development: Expert in designing reliable
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 kaitoo
Firmware & Embedded Systems Engineer | PCB Design | IoT Solutions
systems engineer specializing in firmware development and hardware integration for IoT and microcontroller-based systems. I have experience working with ESP32, STM32, and AVR (ATmega) platforms, developing
Altium Designer Arduino Arduino Design Arduino IDE Arduino Programming C# Developers C++ Developers C++ Programming Circuit Design Electrical Circuit Design Services Electrical Engineering Embedded Control Systems ESP-IDF ESP32 Firmware Debugging Firmware Developers Hardware Prototyping IoT Systems KiCad KiCad / Altium Designer MATLAB MATLAB Simulink Microcontroller Programming Microcontrollers MQTT PCB Design PCB Design Services PlatformIO Product Design Programming Prototype Design Engineering Prototyping Python Developers Python Programming Robotics Design Services RTOS (FreeRTOS) Sensor Integration Design Simulation Simulink STM32 STM32CubeIDE UART / SPI / I2C / CAN
Designer shreyanshjugran
PCB designer with KiCAD, easyeda
an Electronics and Communication Engineering student with a strong focus on PCB design, circuit development, and hardware prototyping. I have hands-on experience designing and testing electronic circuits
Arduino CAD Design EasyEDA Electrical Circuit Design Services Electrical Schematic Drawing Services Electronic Prototyping and Design Services Electronics Design Service Internet of Things (IoT) KiCad PCB Design PCB Design Services Prototyping
Designer felix20
Embedded Electronics Engineer | Schematics, PCB Design & IoT
with experience in electronic schematic design, PCB design, and embedded systems development. I work with Arduino, ESP32, STM32, sensors, motors, and IoT systems. I also use tools such as Altium Designer
2D & 3D by Solidworks Altium Designer Arduino CAD Design EasyEDA Pro LabVIEW MATLAB Mechatronics PCB Design PCB Design KICAD Programming Robotics Schematic Design
Designer uzairelectronics
Electronics PCB Design & Embedded Systems Engineer
electronics - Power electronics design — DC-DC and AC-DC conversion circuits - Firmware development for STM32, dsPIC, ESP32/ESP8266 with UART, SPI, I2C, CAN, USB, and MODBUS - RF circuit design — filters, antenna
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
Designer aem357
Hardware/Firmware Engineer
of existing boards. I also have experience with embedded systems and microcontrollers, including ESP32, Tiva-C and MSP432 from TI, as well as SPI, I²C, UART, PWM and motor-control applications. I am especially
Altium Designer CAD Design Electronic Enclosures Design Electronics Design Service KiCad Microcontrollers PCB Design Prototyping TI Code Composer Studio Visual Studio Code
Designer louigi
Senior Electronic Engineer
Engineer with 14 years of design and development experience and 4 years in project leadership, I specialise in full-lifecycle electronics design. I drive hardware development from initial concept and specification
Altium Designer Easy PC Electronics Design EMC Compliance ESP32 LTSpice Mentor Graphics PADS PCB Design PCB High Speed Power Supply Design Prototyping Raspberry Pi Schematic Design Simulation STM32 STM32CubeIDE Thermal Management
Designer markv6
Electronics Design & PCB Specialist | Embedded Systems | CAD
experienced electronics design and development specialist with a strong hands-on background in circuit design, PCB layout, prototyping, testing, troubleshooting, and product development. My experience includes switch-mode
2D CAD Design Services 3D Design Services 3D Modeling 3D Models of Machine Parts 3D Printing Design 3D Solid Modeling Altium Designer Analog Electronics Design Circuit Design Design for Assembly Services Digital Electronics digital Electronics Design Electrical Circuit Design Services Electrical Drafting Electrical Engineering Electrical Instrumentation Services Electrical Schematic Drawing Services Electronic Circuit Design Electronics Design Electronics Design Service Embedded Systems ESP32 Fabrication Drawings Services Fusion 360 Internet of Things (IoT) Mechanical CAD Design PCB Design PCB Design Services Power Supply Design Product Development Product Engineering Services Prototype Design Engineering Prototyping Rapid Prototyping Services switch-mode supplies