Electrical Engineering projects — HireLancer archive

ID / Date Listing

Mobile 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...

HL-40374466

MATLAB Simulink PV Inverter Control -- 2

I need to reproduce the complete control model from a published paper on grid-connected photovoltaic inverters—specifically the PI + Resonant current controller...

HL-40374510

Robotics Engineer for Consumer Robot - 15/04/2026 14:12 EDT

I'm seeking an experienced robotics engineer to finalize the development of a consumer robotics product. The project is based in West Chester, PA. Key Requireme...

HL-40374494

WPLSoft PLC Simulation Video

I will send you my complete Smart Farm PLC file and its circuit diagram. Your task is to open the project inside the WPLSoft built-in simulator, run every part...

HL-40374101

Electrical 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...

HL-40374111

Custom 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-...

HL-40373670

Multi-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...

HL-40373512

Diagnose Faulty Washing Machine

The washing machine in my laundry room has suddenly stopped responding. Power is definitely reaching the unit—the outlet and the machine’s indicator light are b...

HL-40372967

Need Machine Learning Expert (Random Forest + SVM) for Electrical Engineering Thesis (Predictive Maintenance)

am currently working on my Master’s thesis in Electrical Engineering (Power Systems) and I am looking for an experienced freelancer to assist with the technical...

HL-40373067

HMI/SCADA System Upgrade

I'm seeking an experienced Schneider Electric PLC and automation integrator to upgrade our existing HMI/SCADA system. This project involves working with Schneid...

HL-40372881

Engine Cruise Control Modelling

I’m putting together the first technical milestone for a car cruise-control study and need a solid, textbook-quality model of the engine control system. The sco...

HL-40372912

Need Expert in Machine Learning (Random Forest + SVM) for Electrical Engineering Thesis (Predictive Maintenance + Simulation)

Hi, I’m working on my Master’s thesis in Electrical Engineering (Power Systems) and looking for an experienced freelancer to help complete key technical compone...

HL-40372383

Film Set Electrician Needed

I’m lining up a four-week shoot inside a purpose-built studio in Ormeau and need a licensed electrician who can jump straight into wiring and lighting work for...

HL-40372305

LED Vibration Mask Prototype

I’m looking to build a simple wearable mask prototype that combines light and vibration to create a relaxing sensory experience. The device should include LED l...

HL-40372197

Build 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...

HL-40372220

Resistance Bands Strength Machine Design

I'm looking for an innovative design for a portable strength training machine using resistance bands. Key requirements: - Adjustable resistance levels - Multipl...

HL-40372102

Efficient High-Gain Antenna Design for 5G

Short Summary of the Research This research focuses on designing a high-gain antenna for 5G communication at 36–38 GHz (millimeter-wave). Since 5G at these freq...

HL-40372149

Handheld 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...

HL-40371870

Smart 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...

HL-40371946

Low-Cost 15 V Charge Pump Design

I am developing a compact system powered only by a single +6 V rail and need a charge-pump circuit that can push at least +15 V across a 560 Ω load (and ideally...

HL-40371951

Smart 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...

HL-40371550

Outdoor Breaker Relocation & Kitchen Fixes

The city inspector requires my main breaker panel to be outside, so the top priority is to relocate the existing interior box to the mounting location I have al...

HL-40371362

Commercial Alarm System Integration

I need a qualified technician to supply and install a new commercial-grade alarm system in one of our facilities, then integrate it seamlessly with the building...

HL-40371258

ESP32-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...

HL-40371155

Electric 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...

HL-40370770

Mitsubishi PLC Troubleshooting Expert

I need an experienced PLC programmer to troubleshoot and maintain a Mitsubishi PLC system in Pune. You will work with full documentation and codes. Key requirem...

HL-40370560

Electrical 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...

HL-40370439

6-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...

HL-40370185

Thiết kế máy bán bắp rang

Tôi đã có sẵn bản thiết kế phần vỏ của máy bán bắp rang dạng túi. Giờ tôi cần bạn lo trọn phần “ruột”: 1. Thiết kế toàn bộ kết cấu và cơ cấu bên trong dựa đúng...

HL-40369746

Arduino-Based Environmental Monitoring System

I'm looking for an experienced developer to design an environmental monitoring system using the Arduino UNO R4 Wifi board and LoRa technology. The system will b...

HL-40369764

PCB 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...

HL-40369782

Primary PLC Programming Needed

I have a new industrial control system under development and now need the core PLC program written from scratch. The hardware has already been selected; I can s...

HL-40369806

Single-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...

HL-40369588

WANTED Electrical Engineer

Electrical Engineer Wanted for Construction Drawings We are seeking experienced Electrical Engineers to design and prepare construction-ready / Issued For Const...

HL-40369511

Quick 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)....

HL-40369488

CAN-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...

HL-40369368

Urgent PSCAD Fault Study

I have a short window—just two hours—to finish a fault-study exercise in PSCAD . The model itself is simple: it must accept Thevenin-equivalent values I already...

HL-40369238

High-Performance Scandinavian Residence Blueprint -- 2

Project: 16 Hayfield Drive High-Performance Residence Style: Scandinavian / Minimalist High-Performance Core Objective: Create a "Builder Set" Blueprints with S...

HL-40369145

Hydraulic Press Performance Inspection

My shop’s 200-ton hydraulic press has begun producing an uneven press force that is affecting product quality. I need a certified hydraulic-systems professional...

HL-40368922

Commercial MEP Design Overlays

I'm seeking an experienced MEP designer to create overlays for our complete architectural plans for a commercial building. Needs Pennsylvania seal. Systems to b...