RF Circuit and PCB Design
I need an experienced designer to create an RF circuit and PCB for communication purposes. The circuit will operate outside the typical frequency ranges and wil...
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High-Frequency RF PCB Design
I'm looking for an experienced RF PCB designer to create a medium-sized (10-50 cm²) PCB for a SAR sensor application. The primary application is yet to be defin...
Read morePrepaid Irrigation System Design
I need a prepaid irrigation system designed to manage multiple pumping stations using a SCADA system for comprehensive monitoring. The system must handle submer...
Read moreNokia 8800 Android Retrofit
I ‘d like to retrofit the original Nokia 8800 (2005-2006 model) case with the internals of a small Android device so that it runs Android OS, charges via USB-C,...
Read moreFPGA-based Image Processing
FPGA-Based Image Processing Project Objective: To design and implement a novel FPGA-based image processing system using a combination of hardware description la...
Read moreCosplay Costume with Sound Modulation
I need a skilled costume designer specializing in cosplay costumes. The costume should integrate electronic features, specifically voice modulation for sound ef...
Read moreWebsite issue with dreamwaver
I’m looking for assistance in correcting some issues with my website in Dreamweaver. The site was previously designed for me, but the quality does not fully mee...
Read moreUrgent! Compact Keypad Phone
I need a complete concept and production-ready design for a pocket-sized feature phone that uses a physical keypad. The priority is keeping the overall footprin...
Read moreTGA Sortasi
Automatic Areca Nut Sorting Machine The Automatic Areca Nut Sorting Machine is an innovative device designed to classify and separate areca nuts based on size,...
Read moreMulti-layer PCB Design for Industrial
I need a professional PCB designer to create a multi-layer PCB for industrial equipment. The design will need to accommodate both through-hole and surface-mount...
Read moreConsultoría PCB Multicapa en Concepto
Buscamos un profesional en diseño de PCB que trabaje de forma colaborativa con nosotros. La placa no es complicada, es un diseño sencillo y no debería requerir...
Read moreCompact Hi-Fi Bluetooth Audio Player
I'm looking for a skilled developer to create a compact audio playback device with the following core functions: Audio Playback: - Play audio files from a micro...
Read morePCB soldering or Electronics repair – Circuit Repair Specialist (South Florida)
We are seeking a freelance welder with strong skills in PCB soldering and circuit repair. The ideal candidate must be able to solder resistors and other electro...
Read moreSmart Social Media Ring
I'm looking for a skilled designer and developer to create a stylish, tech-savvy ring that connects to your phone via Bluetooth. The ring will allow users to sc...
Read moreUART Protocol Logic Reversal
I need a Python algorithm to decode an encrypted UART protocol logic used between a device and an MCU 8051 cartridge. Requirements: - Analyze provided hex logs...
Read moreCoal Power Plant Design Review
I need an experienced coal power plant engineer to review our initial design. Your expertise is crucial for ensuring the project's success. Key tasks: - Review...
Read moreESP32-S3 Firmwaree Development for DC Charginges
We’re looking for an embedded‑firmware specialist to bring our DC fast‑charger controller to life. You will integrate a Chargebyte PLC Stamp Micro 2 (QCA7000‑ba...
Read moreLPC1768 UART Firmware Replication - Chennai, India
I need expert freelancer in Chennai, India 1. Firmware Development Develop firmware in C (CMSIS/Keil uVision 5) for NXP LPC1768 ARM Cortex-M3 MCU. Configure and...
Read moreElectrical Engineer for Production-Ready LoRa Button & Receiver
We are seeking an experienced Electrical Engineer to take our LoRa-based communication system from a functional prototype to a polished, production-ready design...
Read moreNeurostimulation Electrode Design Consultant Needed
Materials Science / Bioengineering (Neurostimulation Electrodes) We are seeking a freelance consultant with expertise in materials science, bioengineering, or n...
Read moreOpenCart Product Upload -- 2
I need someone to add physical products to my OpenCart website. The products are electronics that need to be created before they can be uploaded. Ideal Skills a...
Read moreArduino SD Card Audio Playback Fix
I’m looking for an experienced Arduino developer to help troubleshoot and fix an issue with my SD card reader setup for audio playback. The audio is not playing...
Read moreArduino Audio Playback System
I'm looking for an experienced Arduino developer to help me create a project that plays audio through a speaker. Requirements: - Utilize Arduino to play audio -...
Read moreNecesito un Ing mecatronico para crear un microcontrolador RFID
Necesito una placa controladora con lector RFID para conectarla a un dispositivo mecánico , la lógica es leer y luego confirmar un estatus en el software , si e...
Read moreHVAC Controls Engineer for DOAS Design
We are seeking an experienced HVAC Controls Engineer to support the design of a Dedicated Outdoor Air System (DOAS) for industrial applications in hydrogen sulf...
Read moreCustom Arduino Home Automation
I need an Arduino board built for a home automation project. The primary function of this system will be lighting control. I want the lighting to be controlled...
Read moreGPS Locator Device Prototype Design
I need a skilled designer to create a prototype for a patented GPS-based locator device. The device will have real-time tracking and battery status notification...
Read moreNeed someone who understands airport tower electronic systems, software and integration
We need someone who understands airport tower electronic systems, software and integration. It is possible to work permanently, remotely or as a consultant.
Read moreESP32-S3 Firmware Development for DC
We’re looking for an embedded‑firmware specialist to bring our DC fast‑charger controller to life. You will integrate a Chargebyte PLC Stamp Micro 2 (QCA7000‑ba...
Read moreWearable App & Sensor Integration
I’m building a new wearable that includes touch sensors and need a companion mobile app that can talk to the device in real time, interpret the sensor events, a...
Read moreESP32-S3 Firmware Development for DC chrging -- 3
We’re looking for an embedded‑firmware specialist to bring our DC fast‑charger controller to life. You will integrate a Chargebyte PLC Stamp Micro 2 (QCA7000‑ba...
Read moreUS Electronics Storage and Transport -- 2
I'm seeking assistance in US to help save and manage our company's electronics, including computers, audio/visual equipment, and networking devices. Key Require...
Read moreCustom 12V Electric Hoist Design
I need a handheld 12V electric hoist designed for a specific application. Requirements: - Capability to lift or pull heavy objects, with a weight capacity beyon...
Read moreESP32-S3 Firmware Development for DC chrging -- 2
We’re looking for an embedded‑firmware specialist to bring our DC fast‑charger controller to life. You will integrate a Chargebyte PLC Stamp Micro 2 (QCA7000‑ba...
Read moreFlame Scanner Sensor Card Amplifier Board using LOG114 and VTB5051H Photo Diode
Looking for Analog Engineer to develop schematic of Flame scanner module using LOG114 precision trans-impedance amplifier and the VTB5051H photodiode for an ind...
Read moreESP32-Based Car Anti-Theft PCB Design
Project Title: ESP32 Car Security PCB with Relay Description: We need a custom PCB that integrates an ESP32 microcontroller with a 12V automotive relay for a ca...
Read moreAltium Mentorship and Collaborative PCB Design
I’m an electronics engineer with about eight years in hardware development, yet my PCB work has always been spread across different EDA tools and subcontractors...
Read moreESP32-S3 Firmware Development for DC Charginges
We’re looking for an embedded‑firmware specialist to bring our DC fast‑charger controller to life. You will integrate a Chargebyte PLC Stamp Micro 2 (QCA7000‑ba...
Read moreESP32-S3 Firmwaree Development for DC Charging
We’re looking for an embedded‑firmware specialist to bring our DC fast‑charger controller to life. You will integrate a Chargebyte PLC Stamp Micro 2 (QCA7000‑ba...
Read moreHMI Design for Manufacturing
I need a skilled designer to create an HMI interface for the manufacturing industry, specifically for machine operation. The ideal candidate will have: - Experi...
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