RSoft Waveguide Propagation Fix
I have an ultrafast-laser–written waveguide already modelled in RSoft (the .dat structure file is ready), yet every attempt to launch light through it in BeamPR...
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LoRa RGB LED Cue System
My lighting software can already stream a simple serial string for every cue it fires. I now need that string to travel wirelessly over LoRa to a tiny, battery-...
Read moreESP32-C5 Device Schematic Design
I already have the full bill of materials for a small ESP32-C5 project and will be routing the PCB myself; what I’m missing is a clean, professionally organised...
Read moreUrban Radio Signal Triangulation
I need a freelancer to help locate the source of radio signal interference in an urban environment. Requirements: - Use triangulation techniques to pinpoint int...
Read moreESP8266 Bidirectional IR Control
I need robust, well-documented firmware that lets an ESP8266 on the Arduino platform both send and receive infrared commands for multiple air-conditioner remote...
Read moreMATLAB EEG Data Analysis Expert
I need a MATLAB expert to analyze EEG data from a research experiment. Key requirements include: - Experience with various EEG analysis techniques, especially E...
Read moreEEG Data Analysis with MATLAB
Description I am looking for someone experienced in EEG data analysis using MATLAB and FieldTrip to provide analysis support for a university research project i...
Read moreSpecialist Needed: Transform Existing Quant Bridge Into a Native Polymarket Data-Analysis & Decision-Execution Engine
$10-$40 Max for completed project This Bridge is already smart: just needs formatting and adaptation to Polymarket: Specialist Needed: Transform Existing Quant...
Read moreDigital Control System Design for Radio
I'm seeking an experienced circuit designer to create a digital control system for a Bi Color LED Matrix. The core component of this system will be a microcontr...
Read moreHDMI CEC & IR Controller Board Design
Project Brief: ESP32-P4 + ESP32-C6 HDMI CEC & IR Controller Board 1. Project Overview Seeking an experienced PCB designer to create a custom, compact controller...
Read moreWire Wharfedale Diamond Speakers
I have a pair of Diamond-series Wharfedale speakers that I’d like professionally wired to my stereo receiver. The job is straightforward: supply or recommend th...
Read moreMiddleware SIP Development to Detect and Cut Voicemail Calls
Desarrollo de Middleware SIP para Detección y Corte de Llamadas a Buzón de Voz Descripción del proyecto Busco un desarrollador con experiencia sólida en VoIP/SI...
Read moreConsumer Electronics PCB Schematic
I have a new consumer-electronics concept ready for its first hardware iteration and I need a clean, production-ready PCB schematic drawn up as fast as possible...
Read moreAutomotive Horn Technology Expert Needed
Job Title Automobile Engineer Needed – Automotive Horn Technology Specialist Project Description We are looking for an experienced Automotive Engineer specializ...
Read more12V Square Wave Signal Generator
I need a square wave signal generator with the following specifications: Output Voltage: 12V Frequency Range: 100 kHz to 1 MHz Duty Cycle: Variable Additional R...
Read moreBose ControlSpace Setup Optimization
I already have a Bose ControlSpace system up and running; what I need now is a specialist who can squeeze the very best out of it. The priority is to optimise t...
Read moreMillimeter-Accurate LiDAR Integration
Our upcoming construction-tech platform needs a purpose-built LiDAR module that delivers millimeter-level distance measurements on both indoor and outdoor sites...
Read moreProgrammable Ultrasonic Cat Repellent Device
I am looking for a freelancer with experience in electronics design and prototyping to build a programmable ultrasonic cat repellent device. The device should m...
Read moreEEG Feature Extraction and Statistical Analysis for Neuroscience Research
Project Overview I am looking for an experienced researcher or data scientist with strong expertise in EEG signal processing, neuroscience, statistical analysis...
Read moreElectrical Engineer for AI Content Review
AI Evaluator – Electrical Engineering (Freelance) ● JOB PROFILE Evaluate AI-generated electrical engineering content covering circuit analysis, control systems,...
Read moreIntegrated Video, Keyboard, Mouse Hardware Unit
Project Overview I am looking for an experienced hardware and embedded systems engineer to design and build one integrated hardware unit that combines video cap...
Read moreConfidential Microchip Design & Programming
PLEASE READ ENTIRE MESSAGE PRIOR TO BIDDING. Before I share the technical brief, you will need to sign a standard mutual-NDA; the end product is destined for a...
Read moreProfessional TradingView Indicator Developer Needed (XAUUSD Only)
Professional TradingView Indicator Developer Needed (XAUUSD Only) Project Description I'm looking for an experienced TradingView Pine Script developer to build...
Read moreRobotic Tele-Bronchoscopy Development
I'm seeking a skilled developer or team to create TeleBronc, an advanced robotic tele-bronchoscopy platform. This system will allow pulmonary and critical care...
Read moreDrone Wire Soldering Repair
My quadcopter’s power and signal leads have come loose from the flight stack and ESC pads; nothing is torn or burnt, they’re simply disconnected and need to be...
Read more2.4 GHz ELRS Module Design
I need a complete ExpressLRS-based 2.4 GHz solution designed from scratch, covering both the transmitter module and the matching receiver unit. This is a brand-...
Read morePCB Design with Sensors and Rechargeable Battery
Compact Battery-Powered Sensor PCB Design (ESP32-S3) — KiCad Preferred I'm looking for an experienced PCB designer to develop a compact, battery-powered PCB, id...
Read moreRaspberry Pi 5 Ant Surveillance System
Raspberry Pi 5 Ant Observation System System Extension Requirements & Feature Specification Document PRIMARY HARDWARE DOCUMENT STATUS Raspberry Pi 5 (Dual Camer...
Read moreSmall Signal Processing PCB Design
I'm looking for a skilled PCB designer to create a small (less than 5x5 cm) PCB for signal processing purposes. The board will need to incorporate a microcontro...
Read moreEngineer for Advanced PCB Design & Programming -- 2
This is revised posting from last post. We are looking for an engineer team which has a good PCB design skill and motor driver programming skill. This project i...
Read moreLow Battery Detection System
I need a small pcb board powered by 9V battery that is connected with the board through a JST-ph 2.0 mm 2 pin connector The board has one 9V+ and 9V- output and...
Read moreESP32 Electrolysis PCB Design
I’m building a compact electrolysis hair-removal unit and need a full schematic and PCB layout that an assembler can take straight to production. Core requireme...
Read moreXRP TradingView Strategy - PineScript Specialization
Pine Script Developer Wanted – XRP Intraday Trading Strategy (TradingView) I am looking for an experienced Pine Script developer and quantitative trader to deve...
Read more3–3.5 GHz Rectangular Patch Antenna
I need a complete CST Studio Suite model of a rectangular microstrip patch antenna that operates reliably across 3000 – 3500 MHz. Designed antenna would be used...
Read moreCAN Bus Access for Prius BMS Diagnostics
I need access to the CAN bus communication of a 2010 Toyota Prius, specifically to diagnose errors in the battery management system (BMS). This is crucial for t...
Read moreHigh-Power Class D Audio Amplifier With Pre-Amp & Active Cross-Over
I need a Pre-Amp with volume, bass, and treble controls designed for professional audio equipment. Additionally, I require a 2-way and 3-way Active Cross-Over t...
Read moreIoT Device Design: Predictive Maintenance & Leak Detection
Project Title: Low-Power Cellular IoT Predictive Maintenance & Leak Detection System Project Overview: We are seeking an experienced developer to design and pro...
Read moreStandby Generator PCB Design
I'm looking for an experienced PCB designer to create a control board for my standby generator. The PCB should manage an Automatic Transfer Switch (ATS) and eng...
Read moreGPS Receiver Design and Development
I'm looking for a skilled engineer to design and develop a GPS receiver primarily for navigation purposes.and transmit and receive the signal over rf antenna Ke...
Read moreArduino CAN Bus Module Development
I'm seeking an experienced engineer to develop an Arduino CAN Bus module specifically for controlling power steering systems in automotive applications. Key Req...
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