Electronics projects — HireLancer archive

ID / Date Listing

DSP Expert Needed for Audio Processing

I'm in need of a seasoned programmer with a strong background in Digital Signal Processing (DSP), specifically in Audio Signal Processing. This project revolves...

HL-38753125

Physics Lab Report on RC Circuits

I need assistance writing a lab report focused on a physics experiment involving RC circuits. The report should detail the study of currents and voltages in a s...

HL-38752835

Compound Planetary Gear Set for Race Car

I need a compound planetary gear set designed specifically for a race car. The primary purpose of this gear set is to step up the ratio, which means it has to b...

HL-38752878

Digital Circuit Design for Signal Processing

I'm seeking a skilled Electrical Engineer with a strong focus on circuit design, specifically for digital circuits. The primary task will involve designing a ci...

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Micro Controller Circuit Design and PCB Development

I'm looking for an experienced circuit designer to assist in the development of a functional PCB following correct procedures and best practices. I will require...

HL-38752352

Space-Based Perpetual Motion Energy Generator

I'm looking for an innovative engineer or team capable of designing a Space-based Perpetual Motion Machine. This machine's primary purpose is for large-scale en...

HL-38752226

Custom Marlin 2.1.2.4 Firmware for RAMPS 1.4 Foam Cutter

I need a skilled firmware developer to configure Marlin 2.1.2.4 for my RAMPS 1.4 control board that's used for operating a foam cutter. The firmware must allow...

HL-38751956

Electric Field Powered RGB LED Circuit

General Structure: This project involves designing an electrical circuit within a rectangular prism with dimensions of 25 cm x 25 cm x 10 cm. In the center of o...

HL-38751750

Double-Layer PCB Design for Consumer Electronics

I'm in need of a proficient PCB designer familiar with EasyEDA. The project involves creating a double-layer PCB primarily for consumer electronics. The board w...

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Manufacturing Systems Design

I am in need an expert in the Manufacturing Systems Design course, and you need to work on two different parts. More details will be shared with an experience f...

HL-38751007

ESP32 Circuit Board Design

I need a professional who can design an ESP32 circuit board for an IoT device. The board must include several specific components and be powered by an external...

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Simulink MATLAB Electrical System Simulation

I am seeking an expert in MATLAB's Simulink for a lab project focused on simulating an electrical system. Key Responsibilities: - Use MATLAB Simulink to create...

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Build a simple circuit using STM32

Looking for someone that ALREADY has a circuit for STM32 that has the following -- Just a simple circuit with the STM32 chip -- Ability to connect with Ethernet...

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Autonomous Rocket Guidance & Ground Control System

I need an expert who can design and implement an autonomous rocket guidance system equipped with fins and batteries. This project also involves creating a groun...

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KiCad PCB Design for JFET Buffer

I'm looking for a skilled PCB designer to create a KiCad 5.1.8 project for a 10-cell complementary N/P JFET buffer. The PCB will measure 100mm x 100mm and will...

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Custom IoT Development with ESP32/ESP8266

I'm seeking an experienced expert in designing and developing bespoke IoT projects using ESP32 or ESP8266. The project will encompass sensor integration, real-t...

HL-38750061

Convert Arduino Uno Code for uno R4 WiFi

I need an expert to convert my existing Arduino Uno code, which is currently used for all in one robot with IR and ultrasonic sensors, motor driver, to be compa...

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Design Active Harmonics Filter for Energy Sector

I'm seeking an expert with profound knowledge in electrical engineering and power system design to create a complete design for an active harmonics filter tailo...

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PSPICE Simulation Design for Active Current Limiting

I'm looking for an expert who can design an active current limiting circuit simulation using PSPICE. The intended application of this design is for Battery Mana...

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PCB Design for ESP32 Temp Control

I need a skilled PCB designer to create a custom board for controlling a DHT22 temperature sensor with an ESP32. The ESP32 should connect to a mobile app via Wi...

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ES32A08 Board Programming for Lighting Control

I need an experienced programmer to help me with my ES32A08 eletechsup board. The primary function of this board will be for remote control and automation of li...

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Residential Internet Service Cable Splicing

I'm seeking a skilled technician for a fibre optic cable splicing project in a residential area. The goal is to establish a single connection for Internet servi...

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ESP8266 Integration with RF433 & Buzzer -- 2

I need assistance with my ESP8266, RF433, and buzzer setup. My existing firmware is already configured to push received data to the network via UDP multicast, a...

HL-38749201

Halloween Human-Like Figure Animatronic Repair

My Halloween animatronic, a human-like figure, is facing some electrical problems that need urgent attention. I am looking for an experienced professional who c...

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S7-200 CPU and HMI Panel clock Setup -- 2

I got S7-200 CPU 124 , and hmi from unimat uh 4074eu ( same as samkoon -at least same manual ) . I want to take plc time and put into HMI system time. i try a l...

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Copper End Fed Dipole for Urban Use

I'm in need of a skilled radio engineer to build a copper end fed dipole antenna with a 9:1 balun for amateur radio frequencies ranging from 6 meters to 80 mete...

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ESP32 Custom Boards for Home Automation

I'm looking for an expert in hardware design and embedded systems to create a custom ESP32 board tailored for home automation. The requirements include: - A 24V...

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Drone Firmware Development in C++

I'm seeking a skilled firmware developer proficient in C++ to create custom firmware for a drone. This firmware will need to facilitate a range of specific func...

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PCB Schematic, Layout and Arduino code Supervision for car controller project

I'm working on a car controller project and need a supervisor to help guide me through the PCB layout and schematics. The system is going to be made in two Key...

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Help me Find and Choose a Door Access Controller

I'm looking for a skilled freelancer to help me find and choose an existing door access controller. There are no specific preferences as to whether it should be...

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PCB Component Relocation: Fuse location

I need a skilled PCB designer to relocate a fuse on a 2-layer PCB measuring about 1.6" x 1.5" and revise the part number and revision level on the board. Key de...

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Gas Turbine Inspector Needed in Greenville

I am in need of a freelance inspector, based in or near Greenville, SC, with gas turbine experience. The role will involve conducting occasional spot inspection...

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Implantable Blood Sugar Sensor Microchip Design

I'm in need of a seasoned engineer or designer who can develop an implantable blood sugar sensor microchip. This microchip should incorporate several key featur...

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PLC Programmer & SCADA Expert Needed

I'm looking for a skilled PLC programmer with SCADA expertise to help me control a machine in the manufacturing sector. The PLC should manage various functions...

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Transform ESP32S3 Display to Portrait Mode

I need assistance in modifying my code for a Waveshare ESP32S3 4.3 inch display so that it operates in portrait (vertical) mode instead of the current landscape...

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Electrical designer for Residential Level 2 EV Charger designer Connection

I'm looking for an expert to help me for design The electric connection Of a Level 2 (240V) electric vehicle charger at my home. The designer will give me The s...

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Design and Build a controllable vacuum pump

I require someone or a firm to help me design, build my project through India or China, my project is a cylindrical plastic tube with a top and bottom that will...

HL-38746821

Cross-Fade Controller for Lighting Effects

I'm in need of a 3 channel, 115v cross-fade controller that is adjustable to a 15 minute cycle time for controlling fluorescent lights. The controller should al...

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Telecommunication Signal Processing Project

I'm seeking a signal processing expert with a strong background in engineering telecommunication to create a project focusing on radio signals. The project shou...

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Intelligent Robotic Droid Development

Apresentação do Projeto: Droide Robótico Inteligente Descrição do Projeto: Estamos desenvolvendo um inovador droide robótico inteligente, projetado para realiza...