Electrical Engineering projects — HireLancer archive

ID / Date Listing

Custom CCTV SMPS PCB Design

I need a reliable PCB layout for a CCTV power-supply module that converts 230 VAC mains to a regulated 12 V DC at 5 A. I already have a rough schematic and key...

HL-39887638

230V AC to 24V DC PCB

I need a reliable AC-DC converter PCB that takes 230 V mains input and provides a regulated 24 V DC output at 2.5 A for a new consumer-electronics product. The...

HL-39887247

Audio-Visual Cable Management Support

I’m in the middle of an electronics-repair job and have reached the point where the bundle of audio/visual cables inside the unit needs to be tamed. I have the...

HL-39887034

Australian Commercial Electrical Estimators

I’m seeking an electrical estimator who already knows the ins and outs of Australian commercial projects. When I send you drawings and specifications, I need yo...

HL-39886584

Campervan Electrical Prints Finalization

All core drawings for my campervan’s electrical package are roughed-in; now I need a qualified electrical engineer to turn them into a final, inspection-ready p...

HL-39886250

RF/Microwave Engineer for MIMO Antenna Analysis

I'm seeking an experienced RF/Microwave Engineer or Antenna Design Specialist proficient in Ansys HFSS to perform advanced analysis and generate specific report...

HL-39886073

RSLogix 500 Logic Update

I’m looking for a seasoned Allen-Bradley programmer to give my existing MicroLogix 1400 ladder a quick but effective tune-up in RSLogix 500. Current setup • Six...

HL-39886100

Certified CX Commissioning Manager

I am midway through a construction project and need a CX-certified testing and commissioning manager who can step in immediately. The focus is on bringing our H...

HL-39886120

Modelado BIM MEP Eléctrico por proyecto

Necesito que desarrolles el modelo BIM del sistema eléctrico de un edificio, centrado en la distribución eléctrica, la iluminación, canalizacion de cableado est...

HL-39885975

AI-Integrated Wearable Health Monitoring System

I’m seeking skilled biomedical and hardware engineers to help develop a wearable device (patch, ring, or bracelet) that continuously monitors vital signs — hear...

HL-39885379

Passenger Lift Repair ASAP

My passenger lift has stopped travelling between floors and I need it back in safe, reliable service as soon as possible. I’m looking for an experienced lift te...

HL-39885167

Siemens NX Forging Simulation Expert

Project Description: We are seeking a skilled freelancer experienced in Siemens NX software, specifically with forging simulation (NX Forming module) and manufa...

HL-39884948

Smart Air Filter PCB Design

I’m developing a battery-powered smart air-filter controller and need a turnkey PCB that I can send straight to fabrication. The board has to bring together an...

HL-39884972

Electrical BOQ Specification Extraction

I have an Excel-based Bill of Quantities that mixes civil, mechanical and electrical lines together. I need every electrical line item isolated, its full techni...

HL-39884584

Florida-Based Professional Engineer Needed for Electrical Design Review and Certification

I am seeking a Florida-licensed professional engineer to assist with the review and certification of electrical design drawings submitted to the City of Fort My...

HL-39884038

Micro SD-to-SD PCB Design

I need a straightforward PCB that converts a micro SD card to a full-size SD footprint for quick prototyping work. I already sketched the layout; use that as yo...

HL-39884042

Diverter PCB Review & Redesign

I have already drafted the PCB for a combined first-flush and full-tank diverter, but it is only at the “first pass” stage. Before I commit to fabrication, I wa...

HL-39883873

Allen-Bradley PLC Programming Expert Needed

I'm seeking an experienced Allen-Bradley PLC programmer for support on various ongoing jobs. Key Tasks: - Programming - Debugging - Troubleshooting We will be w...

HL-39883892

48V 150A DC Converter Design

I need a straightforward, component-level design for a high-current buck/boost converter that can take 16 V – 60 V DC and deliver a stable 48 V output at up to...

HL-39883630

Mineral Processing PFD Simulation

I have an early-stage process flow diagram for a mineral processing plant and need an experienced engineer to turn it into a robust, simulation-backed design. M...

HL-39883470

Solid state transformer 400v to 22kv

I need simulation matlab about solid state transformer 400v to 22kv Solid stage transformer:type three stage (AC/DC - DC/DC- DC/AC) Source 400v (three phase) Co...

HL-39883160

USB-C PD Module Sourcing

I’m an independent U.S. inventor working on a new unparalleled project of convenience and I am in need of a USB-C compliant PD module designer. The specs are as...

HL-39883135

Traditional Basement Living Space Refinish

I need an experienced contractor to refinish my basement into a traditional-style living space. The project should include the addition of a bedroom, bathroom,...

HL-39882865

Consutrction Technology Univsity assignment deadline 16 october. file atttached for more info

I need help turning the brief in “Construction Techno.docx” into a concise, well-structured university project report (Word format) on a single construction cas...

HL-39882704

Inverter MATLAB Training Classes

I want to create a short series of professional-level classes that teach inverter control techniques and the simulation of inverter systems in MATLAB/Simulink....

HL-39882451

Residential Electrical Renovation Plan

I'm seeking a detailed residential electrical plan for renovating or upgrading existing wiring in a single-family home. Key Requirements: - Comprehensive assess...

HL-39882467

Single-Family Home Electrical Plan

I have a complete set of architectural drawings for a new single-family house and now need a detailed electrical plan to match. The job is straightforward: lay...

HL-39882315

Underfloor Heating Consultancy & Sales

I’m expanding my reach in the underfloor-heating market and need a specialist who can guide projects from concept to sale for both residential and commercial cl...

HL-39882081

Residential PV Single-Line Diagram

I'm finalizing the design of a 6.3 kW residential solar system + 5 kW storage, grid-connected, and I need a clear, Italian-compliant single-line diagram that an...

HL-39882126

Electrical Engineer Drawings for Leisure Cabin

I'm looking for detailed electrical engineer drawings for a new installation in a leisure cabin. The drawings should include: - Fuse board layout - Load calcula...

HL-39882152

Power Electronics expert required

Power Electronics expert required for fixing Power converters simulations and add more extended work to it

HL-39881573

DSP Expert for Stethoscope ANC

I am refining the next-generation version of our digital stethoscope and the priority is adding robust active, adaptive noise-cancellation that can cope with th...

HL-39880854

Antenna Research Paper Drafting

I’ve completed the antenna design, run all HFSS simulations, and gathered every plot, table, and novelty claim. What’s missing is a well-structured IEEE-style r...

HL-39880428

400W BLDC Controller and Motor Solution Design

I need a production-ready hardware solution that lets a 400 W BLDC motor run smoothly from 0 rpm up to 250 rpm while maintaining full torque across the entire r...

HL-39880196

Semi-Realistic Protogen Fursuit Parts -- 2

I’m commissioning a partial Protogen fursuit and need an experienced maker who can craft: • A semi-realistic head built on a lightweight foam base, fully lined...

HL-39880016

Restaurant Ventilation Design

I'm looking for a skilled Mechanical HVAC Engineer to design a new ventilation system for a small restaurant (up to 1,700 sq ft). Ideal skills and experience: -...

HL-39880073

Restaurant Ventilation Design - 13/10/2025 22:07 EDT

I'm looking for a skilled Mechanical HVAC Engineer to design a new ventilation system for a small restaurant (up to 1,700 sq ft). Ideal skills and experience: -...

HL-39879914

Starlink Setup For Home

I need a professional to install a new Starlink dish and modem at my single-story home. The installation should include: - Mounting the dish securely on the roo...

HL-39879771

Mach4 Setup for Custom CNC Plasma

I need help setting up Mach4 Hobby for the first time on Windows 11 with a HiCON motion controller for my hybrid built plasma CNC table. Key Tasks: - configure...

HL-39878547

Electrical Panel Design Schematics

I specialize in delivering complete sets of low- and medium-voltage electrical schematics and panel layouts for new installations. My work includes: - ✅ Detail...