Electrical Engineering projects — HireLancer archive

ID / Date Listing

Water Plant Mechanical, Electrical and P&IDs Design and Drawings

I need a complete mechanical and electrical design (distribution: from transformer to MCC, DB, Instrumentation) drawing set for a compact water-treatment plant,...

HL-39903528

IR Laser Triggered Circuit

I need a breadboard setup that can receive an IR laser and trigger an electronic match inside a smoke pyro. Requirements: - IR laser receiver - Circuit to activ...

HL-39903605

Relocate Fibre Line

I need a fibre line moved due to improper placement. The new location is on a different side of the house/building. Ideal Skills and Experience: - Experience wi...

HL-39903343

US Army Maintenance PowerPoints Needed - 21/10/2025 08:41 EDT

I’m assembling a full set of maintenance-procedure training decks for three U.S. Army Aviation MOS codes—15B, 15T, and 15D. Each slide deck must follow the stan...

HL-39903370

Arduino Dual Actuator Control

I have two 12 V linear actuators that need to be driven from a single Arduino. • Actuator 1 must travel forward and backward around a fixed center point; when i...

HL-39903006

G-Code for Heart Keychains -- 2

I want a clean, ready-to-run G-code program that lets me cut two-inch-wide hearts, each with a round key-ring hole on the top-left, from 0.71 mm celluloid sheet...

HL-39901906

Hidden Network Cable Wall Install

I need an installer to fish 2 Ethernet (CAT6) run from my network switch to a closet, all inside standard drywall so nothing is visible when the job is done. Th...

HL-39901389

ESP32 Timer via QR Payments (debe residir en buenos aires , argentina)

Tengo un cronómetro físico con su propio botón de inicio / fin y quiero que se active sólo después de que el usuario pague mediante un QR de Mercado Pago. El re...

HL-39901453

Interleaved Buck Converter Design & Simulation

This project requires the design and simulation of a 2-leg interleaved buck converter, followed by the creation of its corresponding PCB layout. The primary goa...

HL-39901031

British Columbia P.Eng. Certification Help

I need a mechanical engineer who is already registered as a Professional Engineer (P.Eng.) in British Columbia to help me secure formal certification for a set...

HL-39900794

Commercial Building MEP Permit Drawings

I already have a full architectural set for a commercial project and now must round it out with MEP sheets so the city will accept the permit package. Electrica...

HL-39900462

Electronic Technician for Power Supply Repair

I need an experienced electronic technician to repair a power supply issue on a Miller Weldmaster 112 Cross Seamer machine. Ideal Skills and Experience: - Exper...

HL-39900177

Agriculture Spraying Drone Design

I need a practical, ready-to-build design for an agriculture spraying drone that can cover large corn, soybean, cotton, and rice fields. The drone must be able...

HL-39900002

Agricultural Sprayer Quadcopter Design

I need a complete quadcopter concept tailored for crop-spraying operations. The goal is to walk away with a build-ready package I can hand to a local fabricator...

HL-39899934

Arduino Machine Control System

I need someone to turn a bare-bones Arduino setup into a reliable machine-control solution. The exact board is still open—Uno, Mega, or even a Nano could work—s...

HL-39899742

CODESYS Simulation for Engineer Training Modules

We have already completed the Factory I/O simulation part of our thesis project titled “Development of Training Modules for Fresh Engineers Using Industrial Sim...

HL-39899760

AI-Driven Farming

I’m looking to bring artificial intelligence into my planting and seeding workflow so I can streamline how and when seeds go into the ground. The overall aim is...

HL-39899500

JLMH SmartHome Steuerung

Ich möchte aus meinem Konzept „SmartHome TMH2“ eine vollständig serientaugliche Steuerungslösung ableiten ‑ vom ersten Schaltplan bis zur lauffähigen Software....

HL-39899549

Industrial Machine Gas Fitting Setup

I’ve got a new gas-powered roasting machine and need the gas system checked and brought up to NZ requirements so I can run it in my business. What I’m after: Sa...

HL-39899454

Mutli Residential Exemption Application - in Perth, WA Australia

I’m looking for an Electrical Engineer who is currently listed on the National Engineering Register to sign off on this exemption application and provide the re...

HL-39898706

Canadian Multi-Family Building Drawings

I need preliminary drawings for a residential multi-family building here in Canada. The package should cover three core areas: architectural design, structural...

HL-39898506

Substation Automation Power Distribution Design

I’m seeking an engineer who knows Schneider SEE Electrical and understands substation automation workflows. My immediate need is a concise power-distribution de...

HL-39898549

Reduce Transistor Amplifier Gain

My transistor-based input stage is far hotter than I need. It drives 35 tape heads wired in series inside a Mellotron, so any hiss or overload quickly snowballs...

HL-39898421

Fire Alarm Panel Programming

I need a skilled technician to program a Gamewell FCI E3 fire alarm panel. The project involves: - Zone configurations - Notification settings - Alarm reporting...

HL-39898314

San Jose Kitchen addition to an existing 1st floor bedroom suite Permit and Drawings

I’m adding a modern kitchen to an existing first-floor bedroom and bath so the space functions like a small ADU for family use. I already have the original buil...

HL-39897885

Revit API Development for Electrical Detailing

Revit Add-in for Automatic Electrical Wire Detailing and Circuit Creation I need a professional Revit API developer to create a custom Revit Add-in that automat...

HL-39897909

Induction Motor Design with Ansys

I'm looking for an experienced Ansys Maxwell user to assist in designing an induction motor. The primary goal is to optimize the design for efficiency. Ideal sk...

HL-39897866

Restaurant Fault Current Calculation

I run a small restaurant that is fed by a three-phase service, 50-100 kVA in total, and everything lands in a single main panel. I need to know the available fa...

HL-39897612

Reusable CGM Sensor Development

Pioneer Role 1: Firmware & Electronics Specialist (The Hardware Hacker) The Mission: Defeat the manufacturer's programmed 14-day expiry lock in the sensor’s fi...

HL-39897615

RFID Audio Player Device

Project Overview Build a turnkey, toddler-safe RFID audio player that plays custom audio when a child taps an RFID/NFC card or keyfob. The device must be batter...

HL-39897256

Tokyo On-Site Microscope Soldering Technician

On-Site!! Must be physically in JAPAN!!! We are looking for a skilled technician to assist with fine soldering under a microscope tasks on-site in Tokyo, Japan....

HL-39897105

Multi-Layer PCB for Electronics

I am currently working on improving an already existing open-source project for personal use. It is an electromagnetic resonance drawing tablet implementation s...

HL-39896969

Remote Radiation & Weather Station

I need a compact, self-powered field station that can continuously measure both gamma radiation and key weather metrics, then push the readings to a central con...

HL-39896182

Modern 8,347 Sqft Apartment Design

I’m ready to move forward with a complete modern-style design for an 8,347 sq ft apartment that will serve as a primary living space. I already know which zones...

HL-39895855

Weekly KiCad Mentoring Help

I’m a hobbyist juggling a few small electronic ideas and I’d like a patient KiCad expert to coach me for about an hour each week. My immediate challenges are sc...

HL-39895246

Technical Drawings Reproduction

I need technical drawings reproduced from images already created. These images (formats) may be copyrighted, but their content is not. I will edit the original...

HL-39895115

Auditoría IoT Riego LORA Experto

Mi sistema de riego inteligente ya está funcionando en terreno aquí en Chile y quiero una auditoría técnica independiente que me ayude a detectar cualquier fall...

HL-39895168

Ansys Induction Motor Simulation Help

I am finishing my TFG and need a solid, reproducible simulation of an induction motor in Ansys Electronics. The model must run at full-load conditions and give...

HL-39895173

Custom TOF Sensor PCB Design

I need a straightforward, custom-made PCB that hosts a single Time-of-Flight (ToF) sensor for accurate distance measurement in a small prototype. The board only...

HL-39895063

MATLAB Modeling of Induction Motor

I am an Italian university student working on a project for an academic exam, but I am having some difficulties completing it on my own. For this project, I mus...