Circuit Design projects — HireLancer archive

ID / Date Listing

PCB development from an existing circuit diagram

I require the development of a Printed Circuit Board (PCB) based on provided schematics and design guidelin. This PCB is specifically designed to amplify signal...

HL-38045152

Electrical engineer

Electrical engineer insteuctor in Canodian University Deal with ● Academic Electrical power system Power Electronics Circuit analysis Electrical machines Power...

HL-38045165

Op Amp Cuircuit to Increase Gain

Hello there, I have a working Op Amp circuit that I would like to increase the output Gain from 2 to 4. I have +12v single supply, I have Schematic In Altium. P...

HL-38044082

Industrial Electrical System Design Expert

As a forward-thinking corporation, we require an experienced Electrical Engineer to expertly navigate the complexities of our Industrial Electrical System. Cand...

HL-38044003

Consumer Electronics Circuit Design

I'm seeking an expert in circuit design for consumer electronics. Very simple design with two LEDs when one LED is on the other will turn off. Very simple. Need...

HL-38043755

Smart Power Monitor System Report

I'm in need of an expert who can help me complete my project report on a smart power monitor system I've developed using Arduino. This report will be accompanie...

HL-38043132

Raspberry Pi 3 Coding & Proteus Simulation

I'm in need of an expert who can assist me in writing Python code and simulating circuits on Raspberry Pi 3 with Proteus 8. This is specifically to execute step...

HL-38042814

Custom AC to DC Converter Design

I'm looking for a skilled electrical engineer to design a tailor-made AC to DC converter with specific features and requirements. Key Features: - The converter...

HL-38042845

Simple Logisim Single Datapath

I am looking for somone who can create a simple Logisim single datapath for me.

HL-38042696

Medium PCB Design with Simple Circuitry

Description: Are you skilled in PCB design and proficient with Adobe Illustrator? I'm in search of a talented freelancer who can accurately trace a PCB design f...

HL-38042553

PCB expert with Cryptocurrency Experience

I need a proficient Embedded Engineer to design a PCB prototype for cryptocurrency mining. More details will be shared over a chat

HL-38040620

PCB Design for Electric Model Train

I am in need of an experienced PCB designer to create a board for my model train. This project requires comprehensive knowledge in PCB layouts and electronic co...

HL-38038035

Small Pipe Bending Machine Electrical Upgrade

I'm in need of an accomplished electrical engineer or technician to assist in upgrading my small pipe bending machine. The key focus of this project is to upgra...

HL-38037814

Custom Two-Way Intercom Design

I'm in need of an electronics engineer who can develop a custom two-way intercom system for a medical pressure tank, for communication with patients. indoor use...

HL-38035070

UHF PCB Antenna for GPS

I'm in need of a skilled antenna designer to create a GPS directional (Yagi, Vivaldi ....) Printed Circuit Board (PCB) antenna specifically designed for GPS app...

HL-38036368

Intermediate Electronics Simulation on Ansys

I am seeking an adept freelancer with extensive knowledge of Ansys Maxwell 3D and electronic circuit simulations. Experience in electronic engineering is impera...

HL-38036376

Cryptocurrency PCB Prototype Design

I need a proficient Embedded Engineer to design a PCB prototype for cryptocurrency mining. An efficient board that carries 1 to 16 chips (ASIC, FPGA, and/or Mic...

HL-38035015

PCB Design for BLDC Stepper Motor Control Using Eagle

I'm seeking a skilled professional to work on the PCB design for a BLDC Stepper Motor. I want to create the smallest board (ideally 15mm x 30mm or less). The mo...

HL-38034760

Recreating a PCB based on a diagram in a PDF file.

I need someone who, based on the attached documents, will prepare full PCB documentation. A simple 2-layer board combined with three simple circuits. I need: -...

HL-38032784

Automatic Backpack Umbrella Development

I'm looking for a skilled professional to design and develop an automatic umbrella that integrates with a backpack. The primary goal of this system is to provid...

HL-38031839

PCB Design in PADS

As an individual requiring to design a PCB, I'm in need of a professional well-versed in PADS schematic editor and PCB. The board design features the inclusion...

HL-38030337

CT Extension Wire Cable Design

I require a professional to design a CT extension wire cable for my outdoor electrical current measurement project. Key Requirements: - Design the cable for mea...

HL-38029671

PCB Creation from Altium Schematic file

Objective: To create a PCB layout that is as compact as possible while maintaining functionality and manufacturability, derived from an existing schematic desig...

HL-38028889

High Power RF Amplifier & Antenna Design

Looking for an RF expert that can give me a circuit of a Cheap easy to build circuit of an RF Amplifier that can transmit up to 150km line of sight with design...

HL-38025877

Seeking Pakistan-Based NI Multisim Specialists

Assalam o alaikum, I am looking for Pakistan-Based NI Multisim Specialists to work on various tasks for me. Freelancer should be capable of writing reports too...

HL-38025492

Comprehensive PCB Designing Project

I'm in need of an expert PCB Designer who can help me with the following: - The purpose of the PCB design is to create a Bill of Materials (BOM) and Specificati...

HL-38023322

Simple Digital Circuit Design for Pwm motor speed controller

I am looking for a skilled circuit designer who can create a simple digital circuit for PWM motor Speed Controller. i will provide you the image so you can easi...

HL-38024089

YouTuber Thumbnail Generator

I'm in need of a Thumbnail Maker specifically catered to YouTube content. The ideal candidate should have: - Proficient in developing applications compatible wi...

HL-38024961

RF Circuit Optimization Expert Needed

I'm in need of an RF and embedded systems expert with experience in RF design, GPS, GSM and Sensor testing, and troubleshooting. The main goal of this project i...

HL-38023261

Digital Logic Simulator

All details will be in the files provided. It must be done in a program called logicly. I am not looking for the fastest or most elegant way for this to work. I...

HL-38023346

Digital Circuit Design for PWM speed Control

I'm in need of a skilled digital circuit designer for pwm speed controll. The primary function of the circuit will be PWM speed control. The circuit needs to be...

HL-38023379

Electromagnetic Signal Processing Chip Replacement

I am seeking an expert in microchip and electronic design who can identify and implement a substitute for a MAX274A chip. This alternative solution must be capa...

HL-38022395

Hardware Product Improvement and Manufacturing Manager

Job Description: We are seeking a highly skilled and motivated individual to join our team as a Hardware Product Improvement and Manufacturing Manager. This rol...

HL-38021222

Portable Tracking System Development

I need an experienced developer who can assist me in creating a portable tracking system prototype using an ESP32 and ICM20948 sensor. The device will be equipp...

HL-38021190

Advanced VLSI using Magic Circuit Design -- 2

I am seeking expertise for my VLSI Magic project that requires: - High-complexity circuit design, calling for an in-depth understanding of intricate electronic...

HL-38020404

Design a Low Power Multiwave Oscillator

I am in need of a Multiwave Oscillator that is specifically designed for healing and wellness purposes. This oscillator should have a low power output, up to 10...

HL-38018095

AC to DC Power Converter Development

I am seeking an Electronics Engineer specialized in power conversion, specifically the AC to DC conversion process (SMPS). The purpose of this project is to des...

HL-38017708

LT Spice MOSFET Component Modeling

I need model of LT spice, where the details will be given afterwards, easy task if you know LT spice, can be done within 5 minutes

HL-38016859

Advanced VLSI using Magic Circuit Design

I am seeking expertise for my VLSI Magic project that requires: - High-complexity circuit design, calling for an in-depth understanding of intricate electronic...

HL-38015988

HVAC Microcontroller Design and Testing

I'm seeking a skilled microcontroller designer to create a specialized microcontroller for an HVAC application. The microcontroller requires specific features a...