PCB Design Needed as per Chat.
PCB Design Needed as per Chat.
Read more
ID / Date
Listing
Link
Custom DC-Controlled Electromagnets Fabrication
I need three compact electromagnets fabricated for integration into a larger prototype. Final outside dimensions will be supplied once we begin, but each unit m...
Read moreHi-Fi Ported Speaker Cabinet
This project involves engineering a high-fidelity ported speaker cabinet built from MDF. The goal is a design that combines accurate bass extension with clean m...
Read moreConsumer Electronics Diagnostic PCB
I’m building a compact diagnostic tool for battery and need a production-ready PCB to bring the project to life. Because I’m still weighing single-, double- or...
Read moreFull ESP32 WiFi jamming & bluetooth speaker jammer
ESP32 and Arduino will drive every part of this project, turning ordinary lights and appliances into WiFi-enabled devices that I can switch on or off, schedule,...
Read morePCB Layout Design & Optimization (USB + RS485 | EasyEDA) - 18/04/2026 01:32 EDT
We are seeking an experienced PCB designer to review, correct, and optimize an existing PCB design and provide the layout file with the dxf format Project Scope...
Read more3D Printed PCB Enclosure Design
I need two snap-fit, top / bottom cases modelled for FDM printing, each tailored to the exact connector layout and mounting points of my boards. The design need...
Read moreMulti-layer PCB Layout for Radio
I need an experienced PCB designer to convert my schematic diagrams into a multi-layer PCB layout. This PCB is for industrial oil field equipment, and the main...
Read moreAgricultural Machine Electrical Schematic Decomposition ZUKEN E3
Technical Specification – Electrical Schematic Analysis and Decomposition (Zuken File) ________________________________________ 1. Project Background We have a...
Read moreAutomotive 2-Layer PCB Design
I’m building a compact, two-layer PCB in Altium Designer for the back-light circuit of a bus. The schematic is roughly sketched, component choices are clear, an...
Read morePLC Control System for Ammonia Refrigeration
I'm seeking a skilled PLC programmer to develop a control system for an ammonia refrigeration setup. The system will manage: - Compressor start/stop and capacit...
Read morePCB Layout in KiCad
I need a PCB layout based on my schematic. The PCB size is 15x12.5 cm and it will be double-layered. The components used will be both through-hole and surface-m...
Read moreData Center Electrical Engineer (On-site)
Electrical Engineer — Data Center Infrastructure (Estonia, on-site) Role: Electrical Engineer / Data Center Infrastructure We are building a micro data center i...
Read moreHigh Voltage Power Board Design
I need a simple two-sided through-hole mounted board for Data communications over an 120V buss bar. All we need is the board pictured, copied. We need the Cad l...
Read moreIndustrial Equipment Electrical Repair
I have an industrial-grade machine that is currently down, and I need someone who can quickly diagnose the fault, repair or replace the defective electronic com...
Read moreUltra-Low-Power STM32WL LoRa Device
I am building a battery-powered edge node around the STM32WL (LoRa-E5 module) that must sit in the field for years on a single 5 000 mAh cell. To reach that tar...
Read moreInteractive Electronics Schematic Design. THIS IS NOT PCB DESIGN PROJECT -- 3
I’m developing a commercial product that relies on a set of interactive elements—speakers, sensors, and LED displays—and I need clean, production-ready schemati...
Read morePLC-Based Plant Care System Development
Project Title: Plant Care System using Delta PLC Project Description: I am looking for an expert in Automation and PLC (specifically WPLSoft / Delta PLC) to del...
Read moreMobile Charger PCB Design
Dear Team, I hope this message finds you well. We would like to engage your services for the design and development of a 20W mobile charger PCB. This project is...
Read more3D Model & EasyEDA PCB Updates
Hello, We are looking for a freelancer who can handle both 3D design and PCB modifications in EasyEDA. We are specifically seeking someone professional who can...
Read moreElectrical Engineer for Micro Data Center, Partner
Role: Lead Electrical Engineer / Data Center Infrastructure Partner Short Description We are building a micro data center in Estonia (100–200 kW) and looking fo...
Read moreCustom Hardware Integration Setup
I’m looking for an experienced engineer who can take my custom-built hardware and make it work seamlessly within a larger system. The heart of the job is hands-...
Read moreMulti-PCB Development for Control System
I'm looking for an experienced PCB designer to create multiple PCBs for an integrated control system. The project includes: 1. Current Sensing PCB: - Type: To b...
Read moreElectronics Engineer Student As Intern Required
Electronics Engineer Student As Intern Required
Read moreInteractive Pop-Up Prototype
I’ve designed a product that springs to life at the tap of a phone or web button, and I need a talented maker to turn that idea into a fully functioning prototy...
Read moreBuild a Calibrated Magnetic Field Coil for Lab Use
Project Description I’m looking for an experienced electronics or instrumentation engineer to design and build a small calibration coil system that generates a...
Read moreHandheld Medication Dispenser PCB Integration
I’m building a palm-sized device that helps automate at-home medication. Inside it sit two independent plungers driven by micro servos, a vibration motor, a sma...
Read moreSmart Door Lock Harness Design
I need a custom harness to connect a Wi-Fi enabled smart door lock, potentially including installation assistance. Requirements: - Design and build a functional...
Read moreFull Electronic Enclosure Design in Fusion 360
**Title:** Fusion 360 Designer Needed – Complete Electronic Enclosure Design (Budget €30) **Description:** Hello, I’m looking for a freelancer experienced with...
Read moreSmart Orthotic Insole Electronic Schematic Design
Design a complete electronic schematic for our smart orthotic insole device based on the given system requirements. The circuit will include multiple FSR sensor...
Read more6-S ArduCopter Li-ion BMS
I’m outfitting an ArduCopter that runs 6-cell Li-ion packs and need a purpose-built Battery Management System. The board and firmware must continuously monitor...
Read moreESP32-WROOM-32E PCB Design in Altium
Have a working circuit diagram for a device based on the ESP32-WROOM-32E module. The system is powered from an external supply (5V / 8V / 12V). The next step is...
Read moreElectric Car Electrical Specialist
The task at hand is to turn a single concept image of my future battery-powered car into a realistic, build-ready electrical system. I already have people who c...
Read moreIndustrial Control Embedded System Design
I need an embedded systems hardware design for an industrial control application focused on data collection. Key components include: - Microcontrollers - Sensor...
Read moreElectrical Engineer for Biogas Plant Project
We are from SYNOD BIOSCIENCE and doing a project with an MNC for which we required an electrical engineer for a biogas-based plant project. We are looking for a...
Read more6-Layer KiCad PCB Layout — LTO Battery Balancer 20A (Production-Ready for JLCPCB)
OVERVIEW -------- I need a KiCad PCB designer to take a fully verified analogue circuit design and implement it correctly in KiCad, producing production-ready g...
Read morePCB Design Tweaking and Order Placement
I already have step-by-step build notes for a tactile glove and the preliminary PCB design files. What I now need is practical help getting that board fabricate...
Read moreSingle-Layer Thin PCB Prototype
I need a custom-shaped, single-layer printed circuit board produced quickly so I can test the mechanical fit and basic electrical routing for a new product I am...
Read moreQuick UX Feedback: PCB Engineers
I’m inviting a handful of practicing hardware engineers or PCB designers to spend about 15 minutes inside my pre-launch web app, PartPilot (bestpartpilot.com)....
Read moreCAN-FD H-Bridge Robot Controller
I need to replace my old SmartDrive-i2c-P.i.D. driver because of this: https://www.youtube.com/shorts/tZxwh2cdo3I where, after several attempts, it is proven th...
Read more