PCB Layout projects — HireLancer archive

ID / Date Listing

Automotive Infotainment System Architect

seeking an experienced Embedded Architect with strong expertise in the automotive domain. The candidate will work on QASB (Quad Astrova Seat Box) software, and...

HL-40244434

PCB Layout Redesign Needed

I have an existing circuit that works electrically, but the board’s physical layout needs improvement. The job is a pure design modification aimed at a full lay...

HL-40244261

FreeCAD Model: ESP32-S3 Board

I need an accurate 3 D model of Waveshare’s ESP32-S3-LCD-2.8C, built natively in FreeCAD. All the information you need is on the official wiki page (https://www...

HL-40244025

Full PLC Support for Roll-Former

I need end-to-end electrical and automation support for a Cold Roll-forming line that runs on Delta PLC hardware. The scope covers: • PLC program development on...

HL-40244037

Cold Roll-forming Automation & Electrical Support

I need end-to-end electrical and automation support for a Cold Roll-forming line that runs on Delta PLC hardware. The scope covers: • PLC program development on...

HL-40244062

Industrial KWH Meter PCB Design

I need a complete PCB layout for an industrial-grade kWh measuring device. The board must be ready for manufacture, so I’ll be expecting clean Gerber files alon...

HL-40243666

30 V 2 A Boost Converter

I need a complete KiCad-based design for a DC-DC boost converter that takes a steady 20 V input from my wireless-charger receiver and delivers constant current...

HL-40243552

AutoCAD Electrical Tutoring Sessions

I’m starting from scratch with AutoCAD Electrical and want a patient instructor who can walk me through the fundamentals in real-time. My short-term goal is to...

HL-40243557

Autodesk Ready 12V Wiring Diagram

I’m ready to move a 12 V control circuit into production and need a fully-detailed drawing that drops straight into Autodesk (AutoCAD/Inventor) for later tweaki...

HL-40242864

High-Speed PCB, power boards& RF Design Mentoring

I’m looking for an experienced board designer who can guide me step-by-step through real projects. My immediate priority is high-speed digital design: everythin...

HL-40242870

STM32 PCB Layout Review & Fix

My compact STM32 board (15–20 parts, a mix of SMD and through-hole) is almost there, but the power rail and trace layout still feel sloppy. The project is in Ki...

HL-40242758

Ingénieur électronique embarqué / routage PCB

Je recherche un ingénieur électronique disposant d’une solide expertise en conception de schémas et en routage de PCB, en particulier sur Eagle. Il s’agit d’un...

HL-40242801

Renesas R5F100FEA Tracker Firmware

I’m finalising a vehicle-tracking PCB that centres on the Renesas RL78/G13 R5F100FEA MCU and I’d like a firmware specialist to take it from bare silicon to a fi...

HL-40242645

Need SolidWorks Sheet Metal Expert for Wall-Mounted Slim BMI Device Enclosure Design

I am looking for an experienced mechanical / sheet metal design engineer to design a wall-mounted slim BMI device enclosure made from 1.2 mm (18 Gauge) CRCA / M...

HL-40242525

Fusion PCB Layout University Compliance

I already have a finalized schematic in Autodesk Fusion Electronics; what I now need is the physical PCB layout completed—nothing more, nothing less. Any electr...

HL-40242296

Complex High-Speed PCB Layout

The full schematic for my MYC-LD25X “Hat” board is locked down; what remains is a rigorous placement and routing job in Altium Designer. The design is feature-d...

HL-40242079

جهاز محمول للتواصل الطارئ

أعمل على ابتكار أداة صغيرة (بحجم زر أو إكسسوار يُعلَّق بسهولة) كي تمنح من يصعب عليهم الكلام أو الحركة—مثل الأطفال، كبار السن، المصابين بالشلل، أو الصم-البكم-الع...

HL-40240660

Double-Layer Altium PCB Design

I have a schematic ready for H bridge with 4 x TO247 MOSFET and SMD gate driver with size of about 60mm x 120mm and clear instructions will be given and now nee...

HL-40241006

Industrial Portable CO Detector Design

I’m building a compact, handheld carbon-monoxide detector for use inside busy industrial plants and I need someone who can take the idea all the way from concep...

HL-40240558

KiCad designed Power-Switching PCB Design

I need two separate low-voltage (1–30 V) boards laid out in KiCad that handle power-switching duties through relays. Their sole purpose is reliable power manage...

HL-40240435

Expert PCB Designer Needed (Siemens Xpedition, Cadence Allegro)

JOB SUMMARY: Design printed circuit boards (PCB) to meet our customer’s quality and delivery requirements. Responsibilities: Design printed circuit boards that...

HL-40240358

PDF Electrical Plan to EPLAN

Title: Recreate 38-page Electrical Schematics (PDF) in EPLAN Electric P8 – One-to-One Transfer Description: I have a 38-page PDF containing the complete electri...

HL-40239883

SI4010 RF Implementation Support

I am working on a compact RF application based on Silicon Labs’ SI4010 transmitter and now need a fresh set of expert eyes to get it production-ready. The hardw...

HL-40238979

LED Resistor Circle Circuit Design

I need an educational/demo circuit design featuring a 0.625" (15.875mm) circle. Requirements: - 4 sets of SMD resistors connected to a blue LED. - All sets powe...

HL-40238866

Finalize ESP32 Motion Control PCB

Sixteen years of mechanical and software development have brought our motion-control product to a working breadboard built around an ESP32, stepper motors, driv...

HL-40238596

Commercial HVAC System Repair

Our building’s rooftop commercial HVAC unit refuses to power up. A safety is opened on the BAS controls side causing the air handler not to run. I need a contro...

HL-40238422

Automated Shutter Electronics Prototype

I’m looking for an engineer or a small team to deliver a working prototype of the electronics for a automated shutter project. The system runs on 24V DC and dri...

HL-40236420

Compact Custom Electronic Metronome

I'm looking for a small, electronic metronome with the following specifications: - **Form Factor**: Circular (like a 5cm button) or flat (like a credit card). -...

HL-40236797

Altium PCB Template & Updates

I already have the mechanical outline captured in a DXF file; what I need now is a matching PCB-layout template inside Altium so I can reuse it across future de...

HL-40236485

Medium PCB Design Integration

I'm looking for an experienced PCB designer to integrate several components for a control system product. The PCB will be powered by DC and should be of medium...

HL-40235838

Phone Case Electronics

I’ve completed the physical shell for a phone case with a built-in drawer. I now need a freelancer to design and prototype the **electronics + firmware** that d...

HL-40235244

Smart Phone Case Electronics Design & Prototyping

I’ve completed the physical shell for a phone case with a built-in drawer. I now need a freelancer to design and prototype the **electronics + firmware** that d...

HL-40234847

Medium Double-Sided PCB Design

I need a double-sided, plated-through-hole PCB for a scientific-industry device. The finished board must fit within 100 mm × 100 mm and be delivered as a comple...

HL-40234329

ESP32 Low-Power Audio Device — PCB Desig

Building a Catholic Prayer Chime Device — Electronics Design Phase We are developing The Angelus Chime, a battery-powered devotional device that plays authentic...

HL-40233584

Prototype Assembly & Housing: Dual Arduino RF Proximity System Project Overview

I am seeking a US-based hardware developer or electronics technician to assemble two physical prototypes of an RF-based proximity system. I have already develop...

HL-40233562

ESP32 Low-Power Audio Device — PCB Design + Firmware (KiCad, Digital Files)

Building a Catholic Prayer Chime Device — Electronics Design Phase We're developing The Angelus Chime, a battery-powered devotional device that plays authentic...

HL-40232601

Connect PCB to Lead-Acid Battery + Sensors Integration (ESP32)

I need an embedded engineer to help safely connect a PCB to a lead-acid battery pack in series and integrate 4 external sensors (temperature, humidity, water pr...

HL-40232896

Mixed-Terrain Robot Mower Design

I’m putting together the complete design package for an autonomous lawn-mowing robot that can handle more than 1.5 acres of mixed terrain while chiefly trimming...

HL-40232659

Wire Harness Testing Schematic and PCB Design

1) Project goal Design a single PCB device for testing cable harnesses up to 25 wires, where both ends of the same harness are connected to the board: Side A: 2...

HL-40232146

Universal 12V SMPS Charger PCBA Design

Project Overview I am seeking an experienced Power Electronics and PCB Layout Engineer to design a universal 12V Switch-Mode Power Supply (SMPS) charger PCBA. T...