Job Independent PCB Design Review — CM4-based mixed-signal audio board (Gerber + netlist)

is a review only, no redesign or routing work required. About the board 4-layer mixed-signal PCB Raspberry Pi Compute Module 4 (CM4) as the main processor Audio codec with analog audio input/output

Gerber Mixed-Signal PCB Layout Signal Integrity PADS PCB Design Services 3D Design Services 3D Modeling

Job Compact ESP32 + SIMCom A7670E LTE PCB Design (Edge-Mounted I/O for Enclosure)

integration inside an enclosure. The goal is to create a small, reliable PCB that provides LTE + GSM connectivity with proper power handling and neatly aligned connectors on specific edges. Key requirements:

Power Supply Design PCB Design Altium PCB Manufacturing ESP32 Gerber PCB Design Files Electronic Devices Electrical Engineering PCB Design Services

Designer jiangl

Electrical Engineer | PCB Designer | ESP32 & IoT Developer

Hello! I am an experienced electrical engineer and PCB designer with over 10 years of expertise in developing innovative, reliable, and high-quality electronic solutions across diverse industries. Holding

Altium Designer API Arduino IDE Autodesk Eagle (EagleCAD) CAD Design Cadence OrCAD Circuit Design Design Engineering Services EasyEDA Electrical Circuit Design Services Electrical Engineering Electrical Schematic Drawing Services Electrical Schematics Electronics Design Service Embedded System Programming Embedded Systems Design Engineering Design ESP32 IoT Product Design KiCad Manufacturing Processes Microcontrollers MPLAB X PCB Design PCB Design Services Programming Radio Frequency Engineering and Design Services Reverse Engineering STM32 Cube IDE

Designer quintonr

Full stack embedded engineer

Skills: - PCB / ECAD: OrCAD, Altium, PADS, schematic capture, controlled impedance, PCB constraints, BOM review, DFM/DFT, ECOs - Embedded Hardware: FPGA/SoC integration, DDR review, reset topology, power sequencing

BOM CAD Design OrCAD SAP

Designer gupuerari

Hardware & PCB Design Engineer | High-Speed, RF & Signal Integrity

I am an Electrical Engineer specializing in electronic hardware and PCB design, with a focus on RF, high-speed interfaces, signal integrity, embedded systems, and manufacturable electronic products. I

Altium Designer BOM DFM Services EasyEDA Electrical Circuit Design Services Electrical Engineering Electrical Instrumentation Services Electrical Schematic Drawing Services Electromagnetic Analysis and Design Electromagnetic Simulation Electronic Hardware Design Electronics Design Service Embedded systems PCB EMI/EMC PCB Design Hardware Validation High-Speed PCB Design Internet of Things (IoT) Kicad KiCad KiCAD PCB KiCad,Altium PCB Design PCB Design Services PCB Layout Design Product Development Prototype Design Engineering Radio Frequency Engineering and Design Services RF PCB design Signal Integrity Simulation

Designer TBlack

CAD Design Professional

Innovations Network (LIN) – PCB Design Engineer & Founder - London ON  Provides ‘state-of-the-art’ PCB design services for industry clients. Vision Circuit Technologies – PCB Layout Designer - Ottawa ON

Altium Designer CAD Design CAD Engineering Design Engineer DesignSpark Mechanical GIS Layout Design MATLAB PCB Design PCB Layout Design Schematic Design

Job KiCad Hardware Design from Requirements – ESP32-S2 USB-C / USB Host / RS232 Board for JLCPCB PCBA

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 design for an ESP32-S2 based TCP USB /

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 Signal Integrity Electronics

OrCAD, protel & EagleCAD Designer

networked sensors using copper and radio (Ethernet/WiFi, 802.15.4, proprietary protocols), solar power and battery management. We have done scores of design and prototyping projects for industrial, agricultural

Altium Protel PCB Autodesk Eagle (EagleCAD) CAD Design CADSTAR PCB Circuit Design Electrical Engineering Electronic Devices Internet of Things (IoT) Medical Devices Design Microcontrollers MPLAB X OrCAD PADS Mentor Graphics PCB Design Services PCB Layout Design Prototyping Trimble SketchUp (Google) Visual Basic (VB / .net) Visual Studio

Job KiCad Schematic & PCB Design for Wrist-Worn NIR Sensor (1300 nm LED, Interstitial Fluid)

Project Title: KiCad Schematic & PCB Design for Wrist-Worn NIR Sensor (1300 nm LED, Interstitial Fluid) Description: We’re developing a wrist-worn sensor using NIR spectroscopy (1300 nm LED) to measure

PCB Design KiCad Electronic Prototyping and Design Services PCB Design Services Electrical Circuit Design Services Medical Devices Design

Job Electrical Engineer for Production-Ready LoRa Button & Receiver

polished, production-ready design. If you have a strong background in developing field-proven, ultra-low-power LoRa devices, we want to hear from you. WHAT WE'RE BUILDING We are creating a highly reliable

Electrical Engineering Embedded Systems Design Circuit Design PCB Fabrication PCB Design Electrical Engineering Electrical Circuit Design Services Prototype Design Services PCB Design Services