PCB Layout projects — HireLancer archive

ID / Date Listing

Consumer Electronics PCB Power Design

I have a compact consumer-electronics product that runs directly from the AC mains and now needs a dedicated PCB, or modifications to an early prototype, with r...

HL-40152824

Prototype Through-Hole PCB Layout

I have a straightforward board I’d like laid out for prototyping. Everything will be through-hole, and the finished footprint needs to stay within roughly 5 × 5...

HL-40152681

PCB Prototype Build & Test

I already have the full schematic, PCB layout files and a complete BOM for an airflow-control heater that relies on dual heater coils for both sensing and heati...

HL-40152287

Tiny Relay Adapter PCB Design

I need a straightforward PCB laid out that lets me drop-in one electromechanical relay where my existing board is laid out for another. The task is purely mecha...

HL-40152025

Inverter Software Control Redesign

I need a software control redesign for a generic inverter used in a 3kW electric motor on an Indian scooter. The primary goal is to improve the flux weakening p...

HL-40151573

ESP32-S3 7" LCD PCB Recreation

Já disponho do esquema elétrico, de uma BOM preliminar e das instruções de fabricação do módulo Waveshare ESP32-S3 Touch LCD 7". Meu objetivo é simplesmente rep...

HL-40151220

Find Suitable USB-C Plug

I'm looking for someone with either experience or has time to find a suitable USB-C connector Requirements: 1) Part is not a receptable but a plug 2) Part shoul...

HL-40151254

Locate Plastic PCB Enclosure with USB-C breakout

I am designing a "rectangular PCB" for a new electronic product and I now need a readily available plastic enclosure that fits it well and looks professional. C...

HL-40149359

ESP32 Temperature Monitoring Module

The goal is to design a high-voltage, industrial-grade PCB board connecting to 8 external temperature/humidity 1. Core Components & Specifications: ESP32-C3-MIN...

HL-40148785

PLC Panel Drawing Blueprint

I need a complete electrical drawing package for a PLC-based control panel whose sole function will be automating machinery on our production floor. The layout...

HL-40147785

Convert PDF Schematic to OrCAD -- 2

I have a complete schematic saved only as a PDF and I need it redrawn in OrCAD Capture 17.2. The goal is a one-to-one reproduction of the schematic itself—no BO...

HL-40146623

Semiconductor Design Team Recruitment

I am assembling a 30-member core team to take India from “importer” to “exporter” of advanced computing-grade semiconductor chipsets. Our immediate mandate is c...

HL-40146635

Semiconductor Design Team Recruitment -- 2

I am assembling a 30-member core team to take India from “importer” to “exporter” of advanced computing-grade semiconductor chipsets. Our immediate mandate is c...

HL-40146684

Radio-Controlled Mower Door Circuit -- 2

I'm looking for an experienced electrical engineer to design a sensor-based circuit for a swinging mower door. The door will be part of a fence system and shoul...

HL-40145833

Custom Alfa Romeo LCD Smart Key

I’m building a next-generation smart key for my Alfa Romeo Giulia and need an electronics/product designer who can take the idea from concept to fully tested pr...

HL-40145404

Redraw PDF Schematic in OrCAD

I have a finished schematic available only as a PDF and I want it recreated in OrCAD Capture 17.2 so that every line, symbol, reference designator, hierarchy le...

HL-40145431

Battery-Powered Electromagnet Design

I need a skilled engineer to design and build a battery-powered electromagnet for a consumer electronics application. Key requirements: - Strength of the magnet...

HL-40145339

Simple Double-Sided PCB Design

I'm looking for a PCB designer to create a simple double-sided PCB for a consumer electronics radio application. The design involves few components and basic ro...

HL-40145384

Battery-Powered PCB Design for Radio

I need a PCB designed for a personal project. The PCB is primarily for power management and is intended to be used in a battery-powered system utilizing usb-c c...

HL-40145396

Simple Consumer Electronics PCB Routing

I have completed the schematic for a small consumer-electronics board and now need the routing finished on a single- or double-layer stack-up. The design has to...

HL-40144305

Wearable Watch PCB Layout Design

Developing the electronics for my new smartwatch, I now need the PCB layout completed to production-ready quality. The board must fit a typical round or squaris...

HL-40143989

Hardware User Manual Creation

I’m looking for a detail-oriented technical writer who can turn our hardware specifications into a clear, technician-focused user manual. The product is an indu...

HL-40143455

Electrical Contract Scope Clarification

I’m midway through a construction build and the electrical section of our contract has a few grey areas that could cause costly delays if we don’t resolve them...

HL-40143170

Custom PCB Design Software -- 2

I am in the middle of developing several medical-grade products and now require a dedicated application that lets my engineering team lay out, route, and verify...

HL-40143203

Agile Tech Team Collaboration

We are building a small, agile technical team to collaborate on ongoing and upcoming client projects. We frequently receive projects in areas like WordPress dev...

HL-40142209

New Build Electrical Plan Design

I am finalising the design of a residential new-build in the west of Ireland and now need a fully coordinated electrical plan. The house footprint, room schedul...

HL-40141558

Convert PDF Schematic to OrCAD -- 2

I have a complete schematic saved only as a PDF and I need it redrawn in OrCAD Capture 17.2. The goal is a one-to-one reproduction of the schematic itself—no BO...

HL-40141088

70A 6-8S FPV 4-in-1 ESC

I need a production-ready four-in-one ESC that can comfortably deliver up to 70 A per phase on 6 S and 8 S Li-Po packs. The board must accept either AM32 or Blu...

HL-40140508

Mixed-Signal Communication Circuit Design -- 2

I need a mixed-signal circuit tailored for a communication system. The design must seamlessly combine signal modulation with accurate data conversion, forming t...

HL-40140485

Mixed-Signal Communication Circuit Design

I need a mixed-signal circuit tailored for a communication system. The design must seamlessly combine signal modulation with accurate data conversion, forming t...

HL-40140415

Custom ESP32 PCB Gerber (2026)

I’ve been developing on the ESP32-WROOM-32 and now need a custom board so I can move my prototype off the breadboard. The board should have ESP32, EM18, RTC, Ca...

HL-40138737

Secure 868 MHz RF Beacon PCB

I need a compact, low-power RF beacon designed around the 868 MHz band for location tracking of assets that move between indoor and outdoor areas. The board mus...

HL-40138911

FPGA-Based Product Development Expert

We are seeking an experienced electronics design company or individual contractor to support an FPGA-based product development project. Scope of Work Schematic...

HL-40138922

10Gbps BNC Ethernet PCIe Card

I need a custom PCI-e network interface card that combines a legacy thin-Ethernet BNC connector with modern 10 Gbps performance. The primary purpose is to let m...

HL-40138696

Wearable Vibration Firmware Development

I have a small wearable whose only job is to vibrate whenever the wearer presents an external magnet. A Hall-effect sensor (already on the PCB) detects the magn...

HL-40138582

Hardware & Firmware Feasibility Review

I have an existing hardware design that needs a clear-headed feasibility check before we move further. Your task is to study the current schematics alongside th...

HL-40137742

Single-Layer PCB Design for Home automation using esp32

I'm looking for an experienced PCB designer to create a single-layer PCB for a consumer electronics radio application. The PCB needs to be large, over 10 cm x 1...

HL-40137642

Custom pizza Vending Machine Technology Integration

I’m launching a new vending concept and need a specialist who can design, build, and integrate the complete technology stack that makes a modern machine tick. T...

HL-40137646

SIMCOM A7670C KiCAD Library

I need a clean, production-ready KiCAD library for the SIMCOM A7670C-LASS module that covers two things: 1. A schematic symbol that breaks out every communicati...

HL-40137658

Radio-Controlled Mower Door Circuit

I'm looking for an experienced electrical engineer to design a sensor-based circuit for a swinging mower door. The door will be part of a fence system and shoul...