Electronic Design projects — HireLancer archive

ID / Date Listing

KiCad PCB & ANSYS Thermal Analysis

I already have a complete KiCad schematic; what I now need is a production-ready PCB layout and a subsequent thermal check in ANSYS. The board must follow a cus...

HL-39801576

PCB Designs

I have a new circuit concept ready for production and now need a seasoned PCB designer to translate it into a manufactural board. The schematic is drafted on pa...

HL-39801500

Urgent! PCB Designer

I need a complete PCB layout turned around as fast as realistically possible. The schematic is ready; what I am missing are the production-ready Gerbers, drill...

HL-39787165

PCB Operations Management Platform

electronic bussiness and pcb layout

HL-39773283

OrCad to Altium Conversion

I need a simple, multilayer PCB design converted from OrCad to Altium. Ideal skills and experience include: - Proficiency in both OrCad and Altium - Experience...

HL-39766681

Request for Smartwatch Design Files – Project Collaboration 

I'm seeking comprehensive design files for a Smart Watch, including: - Bill of Materials (BOM) - Schematics - PCB Gerber files - Mechanical design files (CAD/ST...

HL-39763412

Compact PCB design based on TI EVM430-FR6043 board - 05/09/2025 03:25 EDT

Project Overview: We are seeking an experienced freelance PCB designer to create a compact, minimum 4-layer PCB for an ultrasonic flow meter based on Texas Inst...

HL-39759294

Développement d'un Capteur Vétérinaire IoT -- 2

Je recherche un développeur expérimenté pour concevoir un capteur connecté destiné à un usage vétérinaire (suivi respiratoire équin). Composants & Électronique...

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-39757139

Double-Layer PCB Gerber Development

I’m ready to move a new double-layer board into production and need a seasoned PCB designer to generate clean, fabrication-ready Gerber files. The schematic and...

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-39745010

Universal signal generator

USG7007 – Universal Indoor-Outdoor Signal Translator & Diagnostic Tool (Extended Full Specification) --- 1. Extended Project Purpose The USG7007 is not only a t...

HL-39727158

Smart Home Energy Management System - 23/08/2025 19:53 EDT

Project Description: This project aims to design and implement a smart electrical system that helps reduce household electricity consumption effectively. The sy...

HL-39726999

AI-Based Electronic Device Design and Prototyping -- 2

I'm looking for the help on designing my AI-based electronic device. I need its design for manufacturing, engineering and prototyping. The prototype should be f...

HL-39724456

Improve Basic Electronic Trigger Circuit

I have a basic electronic circuit design to trigger a LOW-HIGH-LOW signal from a PIR device. The trigger is not enough to to activate the required integrated ch...

HL-39723288

RF Circuit and PCB Design

I need an experienced designer to create an RF circuit and PCB for communication purposes. The circuit will operate outside the typical frequency ranges and wil...

HL-39721570

Multi-layer PCB Design for Industrial

I need a professional PCB designer to create a multi-layer PCB for industrial equipment. The design will need to accommodate both through-hole and surface-mount...

HL-39721330

Consultoría PCB Multicapa en Concepto

Buscamos un profesional en diseño de PCB que trabaje de forma colaborativa con nosotros. La placa no es complicada, es un diseño sencillo y no debería requerir...

HL-39720623

PCB soldering or Electronics repair – Circuit Repair Specialist (South Florida)

We are seeking a freelance welder with strong skills in PCB soldering and circuit repair. The ideal candidate must be able to solder resistors and other electro...

HL-39704326

Rotary Lock Automation Add-on -- 2

I'm looking for a temporary add-on for a rotary combination lock that automatically twists the lock for ease of use. The device should be powered by battery. Re...

HL-39704302

Rotary Lock Automation Add-on

I'm looking for a temporary add-on for a rotary combination lock that automatically twists the lock for ease of use. The device should be powered by battery. Re...

HL-39701711

Front-end ASIC Design

I'm seeking an experienced hardware designer to assist with an ASIC project focused on front-end design. Key areas of assistance: - RTL Coding - Synthesis I hav...

HL-39696695

Custom Cable Tester Development

I'm seeking an experienced electronic engineer to design a custom cable tester. The tester should be able to test various cable types, including radio type cabl...

HL-39692354

ESP32 PCBA Gerber File

I need a Gerber file for a PCB assembly featuring ESP32, EM18, and DS3231. The design should have a few holes for wired LEDs. Requirements: - Capacities to crea...

HL-39690591

Electronic Timer Design for Industrial Use

I need a professional to design and create an electronic timer for industrial equipment. The timer will feature an LED display. Requirements: Industrial grade,...

HL-39690155

PV Systems Grid Support Simulation Development

Project Title: Flexible Control of PV Systems for Grid Support using Adaptive Perturb and Observe (P&O) MPPT and Optimized Droop Control Techniques Project Desc...

HL-39685185

Electronic Control Unit Design

I need an electronic control unit designed for an AC-powered system. The control unit should be designed within specific, yet-to-be-defined dimensions, and must...

HL-39682327

pcb circuit designer

I'm seeking an experienced developer to create an IoT security system for commercial time and attendance tracking. The system should utilize fingerprint, facial...

HL-39680060

Multi-sensor PCB Design for R&D

I need an experienced PCB designer to create a sensor interface board for an environmental data collection project in our university masters research. Project O...

HL-39677541

Design a Switch Mode Power Supply (SMPS) -- 2

I'm looking for an experienced electrical engineer to design a Switch Mode Power Supply (SMPS) with essential safety features. The circuit should be designed an...

HL-39676167

Pogo-Pin PCB Design and Manufacturing

At this moment we have test jigs that have 3 identical PCB’s in it. On each PCB there are two rows of 12 pogo pins wired to a connector on the far end of the PC...

HL-39667372

ESP32 Universal AC Translator -- 2

I need a PCB design and firmware for an ESP32-based universal AC translator. The device should support BLE and WiFi communication. Firmware Functions: - Signal...

HL-39663361

Compact OBD-II Data Logger PCB Design

I'm seeking an experienced PCB designer to create a compact OBD-II PCB incorporating an ESP32, flash memory, and MicroSD card. The primary aim is intelligent ve...

HL-39663415

Calibration & Learning Cycle for BMS BQ40Z50_R2

I have a BQ40Z50_R2 Fuel Gauge IC EVM for my designed BMS and I need someone who has experience in developing with BMS and fuel gauge ICs and has been working w...

HL-39659341

Urgent Need an experienced Electronics Hardware Design Engineer for commercial SMPS Design

seeking an experienced Electronics Hardware Design Engineer with deep expertise in the design and development of power electronics for SMPS Design for commercia...

HL-39655445

Consumer Electronics PCB Development

I'm looking for an experienced PCB developer to create a new feature for a consumer electronics product. Key Requirements: - Design and develop PCB layouts - Ex...

HL-39654609

Modern Metal Table Lamp Design

I'm seeking an experienced industrial designer to create a modern-style bedside / nightstand lamp with metal base and linen shade . Key requirements: - Design a...

HL-39645873

1RU 48-Port RJ45 to SCSI 3 Patch Panel PCB Design

I'm looking for a PCB designer to develop a passive 1RU, 48-port RJ45 patch panel intended for use in a server rack. These RJ45 ports will translate to the rear...

HL-39645222

Radio Power Management Circuit Design

I need an Electronic Designer for making a small heater control working on 27-29VDC. Need a controller based design using a thermistor for sensing and Potentiom...

HL-39643773

ESP32 Universal AC Translator

I need a PCB design and firmware for an ESP32-based universal AC translator. The device should support BLE and WiFi communication. Firmware Functions: - Signal...