Electronics projects — HireLancer archive

ID / Date Listing

Senior SCA Engineer for ChipWhisperer Project

Job Title: Senior Hardware Security Engineer – Side-Channel Analysis (ChipWhisperer Husky) We are seeking an experienced Hardware Security Engineer with proven...

HL-40543568

Optimize Existing PCB Layout & Components

I have an already-functioning PCB that now needs a refresh focused squarely on better performance through lower power consumption. Concretely, this involves two...

HL-40543573

Innovative Electric Motor Design Required

I'm seeking an experienced motor designer to create an electric motor for household appliances. The motor should have a medium power rating between 100 to 500 w...

HL-40543576

Motosim Robotic MIG Cell Simulation

I already have a basic sketch of a robotic welding cell and I need it turned into a working concept inside MotoSim. The goal is to validate feasibility rather t...

HL-40543588

General Electrical Engineering Design

I have an electrical engineering project at the concept stage and need it developed into a fully documented, build-ready design. The work begins with refining t...

HL-40543488

Electric Motor Design for Appliances

I'm seeking an experienced motor designer to create an electric motor for household appliances. The motor should have a medium power rating between 100 to 500 w...

HL-40543517

Outdoor Ultrasonic Vehicle Detection

I need assistance in developing electronic for an ultrasonic sensor system for indoor vehicle detection. This system will be used in an indoor environment to de...

HL-40542471

Arduino Industrial Temp Sensor Setup

I need help setting up temperature readings using an Arduino and a Type K sensor for an industrial application. Requirements: - Use a Type K temperature sensor...

HL-40542222

KiCad Schematic & Connector Revision

I need to refresh an existing KiCad project by updating the schematic and then reflecting those changes on the PCB. The primary task is to add and remove severa...

HL-40542151

ESP control for vending

Link a Vending machine with an esp!

HL-40541949

EasyEDA Pro Consumer PCB Layout

I have a finished schematic that drives a small consumer-electronics device and now need the full PCB layout completed in EasyEDA Pro. The design carries roughl...

HL-40541939

Comprehensive Electronics Design and Firmware Creation -- 2

The schedule is as follows: 1. Schematic design - 150 2. PCB layout - 150 3. Productio file (Gerber, BOM, PnP file) - 50 4. Firmware - 150 Delivery in 14 days.

HL-40541651

STM32 Firmware Development

I need reliable, production-ready firmware for a new STM32-based device. The work covers everything from bringing up the microcontroller and configuring UART, S...

HL-40541187

PLC Simulation Development

I need a functional PLC-based simulation that accurately represents a conveyor system

HL-40541054

KNX ETS6 Home Automation Design

I need a complete ETS6-compatible .knxproj file that covers the lighting, heating and blind control for a 200 m² single-family house. Lighting • All lighting ci...

HL-40540811

75T FPGA DMA Compatible Firmware

I'm seeking a skilled developer to create fully emulated firmware for a DMA card. The firmware must be compatible with Windows and able to emulate certain funct...

HL-40540812

Magnetic Dog Lead Prototype Design

I'm looking for a skilled designer to create an innovative prototype for a magnetic dog lead. Key requirements: - 100% sand proof and will not jam ever! - Main...

HL-40540669

STM32 Low-Power Firmware Consultant

I’m looking for a seasoned STM32 developer who can take full ownership of the firmware layer on our newest board. The immediate priority is squeezing every micr...

HL-40540547

Residential 200A Panel Replacement

My home’s main service panel is a 200-amp load center that’s ready to be retired. I need it removed and swapped with a new, code-compliant 200-amp panel, then h...

HL-40540308

Multi-layer PCB Flyback Design -- 2

I'm looking for an experienced PCB designer to create a multi-layer PCB for a consumer electronics project The primary components to be included are: - Microcon...

HL-40540329

Embedded AI Hardware & PCB Design Consultant for Smart Edge Device

I am assembling a next-generation, AI-enabled embedded device and need an experienced consultant to guide the entire hardware path—from early architecture choic...

HL-40540219

1-In 3-Out Mixer Design

I need an audio-grade, one-input / three-output distribution mixer engineered from the ground up for live performance rigs. The unit must keep each of the three...

HL-40540119

Gearbox Design for Train Engine Upgrade

Train engines with rated speed of 900 rpm are being replaced with modern engines with rated speeds up to 1800 rpm for improved emissions and fuel economy. The t...

HL-40540041

Quick layout for a 4-Layer PCB

Layout needed for a four-layer board built around an ATmega32U4 using Autodesk Eagle. The design includes 18 RGB LEDs, a micro USB connector that also supplies...

HL-40539819

DMA Card Firmware 1:1 Full emulate (EAC/BE/ACE/RICOCHET/VGK/FACEIT)

I'm seeking a skilled developer to create fully emulated firmware for a DMA card. The firmware must be compatible with Windows and able to emulate certain funct...

HL-40539682

Fix PCB Trace Width Violations

PCBWay flagged my small breakout board for routing issues, specifically trace width that falls below their minimum. I need the board file cleaned up so every tr...

HL-40538781

Arduino Servo Robotics Control

Project Description – 2-Axis Laser Pointer System for VLM Background I am managing the development of Vertical Lift Module (VLM) solutions within the Gonvarri M...

HL-40538678

Off-grid Solar & ESS Design Expert

Looking for a professional Electrical Designer to create a formal, build-ready documentation package for a 5kW off-grid solar and energy storage system (ESS). T...

HL-40538683

Electrical Designer Needed for 5kW Industrial Solar/ESS System (Victron Architecture) Off-Grid Solar System Design & Documentation

looking for a professional Electrical Designer to create a formal, build-ready documentation package for a 5kW off-grid solar and energy storage system (ESS). T...

HL-40537947