Signal Processing projects — HireLancer archive

ID / Date Listing

Betfair API Betting Signal Engine Development

Betting Signal Developer – Betfair API + Market Simulation System Project Objective Build a live, automated betting signal engine that: - Connects directly to B...

HL-39646449

Design PCB with Mixed Accelerometer

I am looking for a skilled PCB designer to create a small printed circuit board that incorporates a mixed accelerometer and power management features. The prima...

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-39644459

Design Slim Audio Transmission Circuit

I'm seeking an experienced electronics designer to create a compact audio transmission circuit using the NRF24L01 or a suitable alternative. The primary goal is...

HL-39643927

PCB With Stepper Driver & Battery Monitoring

Hello! Here are my needs for the PCB 1. Core Microcontroller Use the ESP32-WROOM-32 module either: Onboard USB-to-serial converter (e.g., CH340C or CP2102) with...

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...

HL-39642029

STM32 Touch Screen Emulator Setup

I need to turn an STM32 board, attached to a Raspberry Pi 4B, into a touch screen emulator. The emulator should receive x,y coordinates from the Raspberry Pi. R...

HL-39636945

Compact Arduino Force Measurement Device (ONLY ADRUINO DEVELOPER PLEASE )

I'm looking for an experienced Arduino developer to create a compact device that measures force using a sharp needle with a handle (not heavy it should be like...

HL-39639361

ESP32 Relay Control with MFRC522 Integration

I need code for an ESP32 Dev Module with an MFRC522 Card Reader/Writer. The relay control should operate based on the following conditions: - Both balance > 0 a...

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Debug & Upgrade Python Scalping Algorithm

JOB DESCRIPTION: We have a working scalping algorithm written in Python using Zerodha’s Kite Connect API. The algo is structured, modular, and currently runs in...

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MATLAB & Power World Simulator Expert

We are seeking a highly skilled Electrical Engineer with expertise in MATLAB, electronic systems, Power World Simulator, and various electrical projects. The id...

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Facial Analytics SDK for Health Extraction

Project Title: Development of Facial Analytics SDK for Health Parameter Extraction Project Description: We are seeking an experienced software development team...

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PCB Design with USB Charging and LEDs

I'm seeking a skilled PCB designer to create a Gerber file and BOM for a custom PCB board. The board should support: - 3 standard LED lights - A power on/off bu...

HL-39636862

Slim Personal Safety Locator Device

I'm looking to develop a super slim device designed for personal safety that can detect location, send an alarm, and also function as a power bank. The device s...

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MESH Network System for Rover Telemetry + Live Video – Hardware and Firmware

I need to design a long-range RF communication system that can support the following items. This is for rovers that will be in fields monitoring crops. - Mesh n...

HL-39634548

BLDC Motor Controller Software Development

I'm looking for an experienced embedded software developer to create a BLDC motor controller with closed-loop speed control using Hall effect sensors. Key requi...

HL-39632361

QR Configurable 4K Wi-Fi Camera Circuit Design

Micro-electronics wizard needed to make PC board with camera with wifi. I am looking for someone to design a simple pc board of components and circuits that wou...

HL-39632326

FPGA WiFi PCB for Data Transmission

I'm seeking an experienced PCB designer to develop an FPGA PCB radar system using beamforming. The list of the components will be provided. Ideal Skills and Exp...

HL-39631518

ESPNow Communication for ESP32 & ESP8266

I'm looking for a skilled freelancer to develop a wireless communication system using ESPNow between an ESP32 dev board and an ESP8266 ESP_01 board. The primary...

HL-39630812

Electronics for Eddy Current based material HRC analysis

I need an eddy current-based system for material property measurement. Key requirements: - Design and develop electronic circuits. - Integrate sensors for accur...

HL-39629220

Basestation Schematic and PCB Design

I need a detailed schematic and PCB design for a basestation that will support a network of sensors. Requirements: - Support for temperature, pressure, and humi...

HL-39628515

Freshwater Fishfinder Sensor Development

Hello, My name is Cosmin Tonca, and I am looking for an experienced engineer to help complete a sonar sensor project. The goal is to develop a hardware system c...

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MESH Network System for Rover Telemetry + Live video

I need a MESH / MANET designed with the following requirements. I will need the hardware parts to be NON-Chinese and should be available in India. The hardware...

HL-39626357

Programmable Audio Routing PCB Design

I'm looking for an experienced PCB designer to create a programmable audio routing PCB using an ESP32 microcontroller. The board will feature: - 6 buttons in a...

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Kaizen Relay PWM Coding

I need someone to code a Kaizen relay and control module. The module should send out two PWM signals. Requirements: - Frequency: Low (1 Hz - 1 kHz) - Duty Cycle...

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تصميم جهاز طاقة حركية مبتكر -- 2

أرغب في تصميم جهاز ذكي صغير الحجم لتوليد الكهرباء للمنازل بدون الاعتماد على الألواح الشمسية، ليكون بديلاً عمليًا واقتصاديًا للطاقة التقليدية. الجهاز سيعتمد على...

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LimeSDR OFDM LDPC Prototype Development

I need a prototype development using LimeSDR, GNURADIO, and implementing OFDM and LDPC. Key requirements: - Transmitter and receiver integration Ideal skills an...

HL-39625256

Custom TradingView Indicator Development

> Hello, I would like to program a custom indicator for the TradingView platform using Pine Script. The idea is as follows: The indicator must include: 1. All a...

HL-39625277

VHDL Switch Debouncing on Cyclone FPGA

I need a software-based VHDL code for switch debouncing on a Cyclone FPGA. The purpose is to eliminate noise from mechanical switches, push buttons, or toggle s...

HL-39624521

Smart Dog Collar Tech

I'm seeking an experienced hardware engineer to design a compact, smart dog collar attachment. The ideal size is under 70mm and must be waterproof. Essential co...

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Rediseño de Circuito de Comunicación Inalámbrica

Necesito un ingeniero electrónico para rediseñar mi circuito en Easy EDA y prepararlo para hacer el pedido. Requisitos: - Rediseñar mi circuito existente - Actu...

HL-39624051

Industrial Equipment PCB Design Needed

I'm in need of a skilled PCB designer to create a board for industrial equipment applications. The primary focus is on incorporating signal processing functiona...

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TinyML Environmental Sound Classifier

Estoy buscando un desarrollador con experiencia en TinyML, TensorFlow, C++, para crear un clasificador de sonidos ambientales en Arduino. El modelo debe ser cap...

HL-39623821

Guitar Preamp Reset Assistance

I need help resetting my Fractal FXII XL+ guitar preamp. I've loaded the latest factory presets, but now there's no output, even though the VU meter shows a sig...

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BLE Firmware Development -- 2

I’m seeking an experienced firmware developer to create an Angle of Arrival (AoA) scanner firmware for asset tracking in indoor environments using the nRF5340 c...

HL-39621105

RF Jamming Drone Defense System

I'm seeking an experienced engineer to develop a short-range radio frequency jamming system designed to counter drones. The system should be effective within a...

HL-39620546

Tradingbot telegram bybit

I'm looking for a Python developer to build (or provide) a crypto trading bot for Bybit that executes trades based on Telegram signals. Core Features: Read sign...

HL-39619104

Electrical Engineer for ML in Signal Processing

I am seeking an experienced electrical engineer with a strong background in machine learning to develop algorithms specifically for signal processing applicatio...

HL-39618142

KiCad LED Board Design

I need a custom LED board designed using the SK68112 chipset in KiCad. The board is intended for use as a tail light, which I will control with an external cont...