Job Embedded hardware engineer — SPL meter prototype (schematic + PCB layout)
Project summary I need a schematic and PCB layout done for a small 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...
BOM (Bill of Materials) Analog Electronics Design Prototyping Electrical Engineering Schematic Design Prototype Design Engineering Electronic Prototyping and Design Services 3D Design Services
Designer louigi
Senior Electronic Engineer
As a Senior Electronic 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
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
Job KiCad Hardware Design from Requirements – ESP32-S2 USB-C / USB Host / RS232 Board for JLCPCB PCBA
Project title: KiCad Hardware Design from Requirements – ESP32-S2 USB-C / USB Host / RS232 Board for JLCPCB PCBA Project description: We need an electronics / PCB design engineer to create a production-ready KiCad hardware...
DESIG design 3D Design Design 3D Design a Electronic Prototyping and Design Services Electronics Design Service Electrical Circuit Design Services Electronic Devices DFM Services
Designer shreyanshjugran
PCB designer with KiCAD, easyeda
a strong focus on PCB design, circuit development, and hardware prototyping. I have hands-on experience designing and testing electronic circuits using tools like KiCad, EasyEDA, Proteus, and Altium. My
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 kiorias
Electronic Product Design professional
commercial applications. With a background in electronics engineering and hands-on experience in prototyping and testing, I bring both technical knowledge and practical problem-solving skills. I am detail-oriented
Altium Designer CAD Design Easy EDA KiCad PCB Design Prototyping
Service I offer full-stack product design: Custom PCBs, electronics & 3D enclosures
integrity. - Firmware: Efficient C++/Arduino code for ESP32, STM32, and other microcontrollers. - Prototyping: I deliver the complete package—Gerber files for the board and STEP/STL files for the case. Why
Altium Designer ESP32 Microcontrollers PCB Design Gerber Files STM32 Prototyping 3D Modeling KiCad PCB Design Services 3D Product Modeling Electronic Prototyping and Design Services
Service I offer ESP32 IoT and AI camera hardware prototype support
ESP32 boards, sensors, camera modules, wireless modules, edge AI devices, prototype samples, small electronic hardware projects, and clear English progress updates.
IoT Product Design Electronics Design Embedded Systems Electronic Hardware Design PCB Design BOM Product Sourcing Cost Estimation esp32 KiCad Electronic Prototyping and Design Services Electronics Design Service Electronic Devices
Job Ultrasonic Transducer AFE / Pulser-Receiver Electronics Development
Objective: The goal is to design and develop functional prototype AFE(Analog Front End)/pulser-receiver system that can directly interface with any raw underwater transducer (200KHz to 1MHz) and deliver full echo-profile data to a...
3D PCB Modeling Altium Analog Electronics Design Schematic Design Arduino Electronic Prototyping and Design Services 3D Design Services 3D Modeling
Service I offer PCB PCBA prototype and China manufacturing support
PCB/PCBA manufacturing support. My service includes PCB/PCBA prototype coordination, BOM review, electronic component sourcing, supplier communication, quotation comparison, SMT assembly follow-up, sample
PCB Design PCB Layout BOM Gerber Files Electronics Design ESP32 Product Sourcing Kicad EasyEDA Cost Estimation PCB Design Services Electronic Prototyping and Design Services Electronics Design Service
Job Design Project -Precision analog front-end board for an electrical-safety measurement instrument (proof of concept)
OVERVIEW We are developing a precision measurement instrument for electrical safety testing. We need an experienced engineer to design (and preferably build) an analog front-end board that plugs into an off-the-shelf STM32H747I-DISCO...
Altium Analog Electronics Design Electronic Enclosure Design Hardware Prototyping Instrumentation Precision Engineering KiCAD PCB KiCad Electronic Prototyping and Design Services Engineering Design Electronics Design Service Electrical Circuit Design Services PCB Design Services