Electrical Engineering projects — HireLancer archive

ID / Date Listing

Cotizacion pasar circuito logico

Necesito que pasen mi circuito lógico de logisim a schematic y PCB si me pueden cotizar schematic y PCB

ESP32 Household Current Monitor

I want to assemble a small, self-contained system that lets me watch the electrical load inside my house in real time. The core is an ESP32 that reads an ACS712...

HL-39759420

Comprehensive Residential Property Inspection

I need a detailed inspection of a residential property. The inspection should cover: Structural integrity Electrical systems Plumbing systems Skills and experie...

HL-39759173

Install & Label Cat6a Runs

I need a low-voltage technician to pull 14 dual Cat 6a drops (28 cables total) in a finished office area inside our warehouse in Guilderland, NY. The space has...

HL-39759200

H Field Probes for Research

I need H field probes designed for scientific research purposes. The primary focus is on measuring low Hz ranges from 1 to 100 kHz. These probes will be utilize...

HL-39759062

RF Load Cell Transmitter & Receiver Design - 03/09/2025 16:03 EDT

Summary Project Title:Design of Industrial RF Load Cell Transmitter & Receiver System (Zigbee/2.4 GHz) Project Overview: We are developing a wireless load measu...

HL-39759063

Technical Parts Manual Creation open

I'm seeking a professional to create a comprehensive users guide, and parts manual in PDF format for large industrial snow blowers. The manual should include de...

HL-39758911

Comprehensive Residential Lighting Design

I need a comprehensive lighting design for my entire house, focusing primarily on ambient lighting. The design should incorporate recessed lighting fixtures thr...

HL-39758947

ESP8266 Voice Network Renamer

Tengo un prototipo operativo con un ESP8266, el módulo de reconocimiento de voz Electhouse v3.0, batería Li-Ion 3,7 V y su cargador. El sketch actual (.ino) ya...

HL-39757702

PLC Automation for Weighing Feeder and Screw Conveyor and discharge plc conveyor in ss material

I need a PLC automation setup for a weighing feeder and screw conveyor. Key Requirements: - Control of the weighing feeder and screw conveyor - PLC-based system...

HL-39758470

Lead Generation for Power / Electrical / Substations Design and Layout Engineering Work in UK -- 2

My team delivers primary design, sizing calculations, secondary design, and detailed layouts for substation, power, and wider electrical projects across the Uni...

HL-39758108

Diagnose & Fix Electric Scooter

My electric scooter began acting up within the last week. It still powers on and will sometimes run, but performance cuts in and out with no clear pattern. The...

HL-39758166

PCB Design for High-Current DC Motor

I need a PCB designed to interconnect with an old DC motor rated at more than 15A. The voltage rating of the motor is not standard (60VDC). Requirements: - Desi...

HL-39758187

MEP (greasetrap) Plans for City Approval

I need an engineer to seal the plans (4 pages) Requirements: - Licensed M.e.p. engineer in Texas - Must comply with city codes and regulations - Submit plans in...

HL-39757537

Earthquake-Resistant Model Creation

I'm looking for a skilled model maker to create an earthquake-resistant model for school students. The model should be educational and demonstrate how structure...

HL-39757402

Compact Home Automation PCB Design

I need a custom-designed PCB for home automation applications, built around the ESP32 DevKit V1. The PCB will control: - AC loads via Omron G5LE SPDT relays, op...

HL-39757420

Convert Gerber PCB to EasyEDA

I need a Gerber PCB designed in Easy pc converted into EasyEDA. This is for production purposes. The coordinates for components are required to be added for a p...

HL-39756965

Compact USB-C Hub Development (KiCad/Prototype)

Project: Compact USB-C Hub with Tested Prototype (KiCad Project + Production) We are a robotics company in Korea, looking for a reliable partner to develop a co...

HL-39757012

Comprehensive MEP, HVAC & Fire fighting Shop Drawings

I have an industrial building that now needs fully coordinated shop drawings for every technical discipline—mechanical, electrical, plumbing, HVAC and fire-figh...

HL-39756539

Automated Weatherproof Car Shelter Design

I'm seeking a skilled freelancer in mechanical design and automation for an exciting automotive sector project. We aim to develop a compact automatic carport/ca...

HL-39756604

AI Tutor for Electrical Engineering

Electrical Engineer Experts - Freelance AI Tutor (Remote) Job description This opportunity is only for candidates currently residing in the specified country. Y...

HL-39756139

SkyCAD Electrical Diagram Design

I need an electrical diagram created with SkyCAD. The diagram should provide a system overview and include circuit breakers and relays. Requirements: - Experien...

HL-39755749

AMEP Drawings for Retail Renovation

I'm seeking AMEP drawings to permit a retail renovation project for an existing commercial space in Chicago. Requirements: - Architectural and Electrical servic...

HL-39755632

KiCad PCB Design for Raspberry Pi Controller with NEMA 34 Stepper Motor, Driver, and 12V Relay

I need an experienced electronics engineer or PCB designer to create a complete KiCad schematic and PCB layout for my Raspberry Pi-based controller project. The...

HL-39755474

Staff Alert Calling Gadget

I'm seeking a skilled developer to create a calling gadget for my shop. The device will help me call staff without verbal communication. Requirements: - A box w...

HL-39755287

Universal Sensor Hub Raspberry Pi HAT

Hello, I’m looking to develop a custom Raspberry Pi HAT that acts as a universal sensor and interface hub for high-end projects. The goal is to significantly re...

HL-39755229

Miniature Submersible RF Device

I'm looking for an engineer to design a miniature submersible wireless device for underwater communication. This device needs to be capable of sending a short R...

HL-39755009

Hospital HVAC, Electrical & Plumbing Drawings

I need a full set of coordinated MEP drawings for a new hospital. The architectural DWGs are ready and I now want to overlay complete HVAC, electrical and plumb...

HL-39755032

Smart Cap Development -- 2

The supplier will receive from us the mechanical layout of the cap in STEP format and will be responsible for designing, industrializing, and delivering the com...

HL-39754658

one day time only AutoCAD Electrical Modifications

I have an AutoCAD plan and a hand sketch of electrical changes that need to be implemented in the AutoCAD layout. The modifications involve: - Rerouting wires -...

HL-39754137

PCB Prototyping Specialist for Neurostimulation Electrode Designs

I'm seeking a PCB prototyping specialist and electrical engineer to design and iterate on PCBs quickly and reliably. We will compensate for speed and reliabilit...

HL-39753793

PCB Design for 24V DC Motor Controller

I would like to request your PCB Design Service for a project: a 24 V / 5 A motor controller for a small electric scissor lift platform (max. 25 kg load, base 2...

HL-39753296

Siemens PLC Program Audit

The control package for my system runs on a Siemens PLC that communicates with an IFM CR1077 display. Before we expand production I need an experienced Siemens...

HL-39752919

2D and 3D Switchboard Design

I need detailed 2D and 3D designs for switchboards using AutoCAD. The project includes: - General Arrangements - Bill of Materials (BOMs) - Label Schedules - Co...

HL-39752938

24V to 240V Converter Design with BMS

I need a skilled engineer to design a PCB and software for a portable device that converts DC 24V to 240V. The device should have an integrated battery charger...

HL-39752779

Correct & Finalize/Improve EEG Arduino Shield

I need an experienced electronics engineer to review, correct, and finalize an existing EEG Arduino Shield design in KiCad (using Olimex active electrodes). The...

HL-39752651

Commercial Fire Alarm System Setup

I need a comprehensive fire alarm system for a commercial building. The specifics of the building type and the primary function of the fire alarm system will be...

HL-39752578

Industrial Electrical Schematic Design

I require a complete set of industrial-grade electrical schematics that clearly lay out the lighting systems, power-distribution network, and HVAC circuits for...

HL-39752272

FPGA Image Processing

I need a complete, synthesizable SystemVerilog design that turns an off-the-shelf FPGA into a real-time image-processing engine. The pipeline must handle three...

HL-39752312

ESP32 Bioresonance Device PCB Design

I'm looking for an experienced PCB designer to create a PCB for a Bioresonance device aimed at the consumer market, based on the ESP32. Essential features: - Bl...