Quectel M26 Server Integration
I have a Quectel M26 GSM/GPRS modem on my hardware platform and I need it fully configured, brought online, and reliably linked to my web server. The goal is fo...
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PCB 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 moreKiCad Footprint and Schematic Design
I'm seeking an experienced KiCad user to assist with two tasks: creating footprints and designing a single-sheet schematic. Requirements: - Footprint Creation:...
Read morePLC Control for Synchronized Stepper Motors
I'm seeking an expert in PLC programming to control two hybrid stepper motors in sync to four different positions. Requirements: - Recommend suitable PLC (prefe...
Read moreSimple KiCAD PCB Layout
I need a layout completed for a simple 2-layer board in KiCAD. This is a battery-powered design with a microcontroller and a few digital I/O. The schematic is c...
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 moreRaspberry Pi Custom Carrier Board Design
Custom Carrier Board Design (CM4 + ESP32-S3)2 3Project Overview4 5Looking for an experienced hardware designer to develop a custom KiCad carrier board for a bat...
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 moreRead-Only DMA Game Entity Monitor
I need a purely read-only DMA pipeline that can sit on a separate board, pull live memory from a running game, and expose the positions, states, and IDs of all...
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 moreRobotics Development Support
I’m building an autonomous ground robot that combines a wheel-based drivetrain, a depth camera, and a 360° LiDAR, all running on a ROS2 stack. My immediate need...
Read moreComplete Digital Signal PCB Design -- 2
I need an experienced PCB designer to take my concept all the way from a clean, well-documented schematic through to final production files. The board’s purpose...
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 moreATmega328P Custom Embedded Controller Design
Hardware Design Requirements I need help reviewing and completing a custom embedded controller schematic and PCB based on an ATmega328P-PU. The application deta...
Read moreSTM32F469 Pro-Level GUI
I’m developing a Graphical User Interface on an STM32F469 Discovery board and want it to look and feel like the demo in this video: https://www.youtube.com/watc...
Read moreHealth Band Multi-Layer KiCad PCB
I need a seasoned KiCad specialist to turn my wearable health-band concept into a production-ready, multi-layer PCB. The board’s sole purpose is data communicat...
Read moreAIS140 PCB & Firmware Development
I’m building an AIS-140 compliant tracking unit and need one partner who can take the idea from schematic to fully tested firmware in a single run. That means y...
Read moreDigital Signal Processing Circuit Schematic
I have a project that calls for a digital-only signal-processing circuit of moderate complexity. I already know the functional blocks I need, but I’m looking fo...
Read moreAutomotive ECU Firmware Reverse-Engineering -- 2
I have an original automotive ECU image that targets an NXP / Freescale SPC5777C (PowerPC e200 VLE, big-endian) and two derivative builds, V1 and V2. My goal is...
Read more2-Bit Transistor Counter Design
أرغب في إنجاز مشروع تجريبي صغير لِعَدٍّ ثنائي البِت مبني بالكامل على الترانزستورات (من دون أي دوائر متكاملة). ما أحتاجه بالتحديد هو مشاركتي التصميم العملي للدائ...
Read moreLinux Qt Medical Device Application
Looking for an experienced Qt/C++ developer to support the software development of a Linux-based medical device platform. Work includes UI development (Qt/QML),...
Read moreSTM32 Industrial Sensor Hardware Design
I need a robust hardware platform built around an STM32 MCU that can sit inside a power-plant environment, pull data from existing equipment over RS-232 and RS-...
Read moreSTM32U5 DFU Bootloader Protection Implementation
### Secure Existing STM32U5 DFU Bootloader — Initial Stage I have a working custom STM32U5 USB/DFU bootloader and Python updater. I need a developer to implemen...
Read moreHigh-Power Miniature PCB Design & Testing
PCB design and testing: For RnD project of mine I need a small batch of prototype boards. Board will include: MM6108 - wifi802.11ah chip at 850-950mhz, SPI/SDIO...
Read moreSTM32 SECURE DFU Bootloader
I have a custom board using an STM32U5 MCU and need a production-ready secure USB/DFU bootloader, tested on physical hardware. Firmware updates must be digitall...
Read moreBreakout Board Redesign for Enhanced Usability and Functionality
I need a redesign of an existing breakout board prototype with the following requirements: 1. Remove all pinholes. 2. Ensure the design is firm and avoids commu...
Read moreEmbedded, VLSI, AutoCAD Online Trainers
Our EdTech platform is expanding its catalogue of technical courses and I am ready to onboard seasoned instructors who can run live, highly-interactive online c...
Read moreIndustrial Automation Embedded PCB Design
This project centres on a compact embedded platform that will sit inside an industrial automation cabinet and take charge of continuous monitoring and control....
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 moreSiemens PLC Industrial Automation Programming
Devo completare la logica di controllo per l’automazione di un processo industriale basato su PLC Siemens. Il lavoro comprende lo sviluppo del programma in ladd...
Read moreGlider Altimeter Design
I need a compact, lightweight altimeter purpose-built for a foot-launched glider. The read-out must be purely digital and show altitude exclusively in metres, w...
Read moreLi-ion Home UPS Firmware Development
**Project Title:** Firmware Development for Li-ion Home UPS (Renesas MCU) We are looking for an experienced Embedded Firmware Engineer/Freelancer to develop fir...
Read moreProprietary BMS Development
I'm looking for a developer to create a Building Management System (BMS) for the savic-net G5 building. This system should be built on proprietary software. Key...
Read moreOptimize Engineering Resume & LinkedIn
I’m an Electronics & Telecommunication Engineering student who has already completed internships in Embedded Systems, IoT, PCB design, and Home Automation. Now...
Read moreDual BLDC Control via RC
I have a prototype that has to drive two independent BLDC motor drivers from a single hobby-grade RC transmitter. Both motors must respond to the same handset,...
Read moreOxygen Analyser
we would like to make oxygen analyser using below sensor
Read moreRASPBERRY PI IOT INTEGRATION ENGINEER – CAPE TOWN LOCATION: Cape Town, South Africa
ABOUT THE PROJECT We manufacture atmospheric water generation machines deployed in RVs across multiple regions. We need a Raspberry Pi to act as a remote manage...
Read moreSingle-Layer PCB Design, Delhi
I’m refining a compact control-circuit project that must live on a single-layer PCB. The board will carry a mix of surface-mount and through-hole parts, so the...
Read moreFix ArduPilot ExternalNav Integration
I’m running an ExternalNav pipeline that takes UWB data through a Raspberry Pi 5, packages it as MAVLink VISION_POSITION_ESTIMATE messages, and feeds it into Ar...
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