LAN SLD for Office
I need a Single Line Diagram (SLD) for a Local Area Network (LAN) designed specifically for office communications. The network should enable complete data netwo...
Read more
ID / Date
Listing
Link
FPGA-based SDI Fiber Converter Development
I need an experienced FPGA developer to design, program, and test an SDI fiber converter. The converter should support video signal conversion for HD-SDI and 3G...
Read moreDC Fast Charger Design Package
Project Description: We are seeking a qualified design and engineering freelancer/agency to prepare detailed design and fabrication drawings for a 2 × 240 kW DC...
Read moreUnderwater Device Design Review
I'm seeking an expert to review the product design of an underwater acoustic release mechanism. The focus is on ensuring the design is not only functional but a...
Read morePatio Ceiling Lighting Installation
I need to angle my existing flat wood patio ceiling and install recessed lights. Requirements: - Angle the ceiling - Install recessed lights Ideal Skills and Ex...
Read morePredictive Model Development
I am looking for an experienced researcher or engineer to develop a data-driven dynamic model using system identification methods. The goal is to design a model...
Read moreCircuit Troubleshooting for Servo Motor
need help with troubleshooting circuit I have a servo motor and its corresponding motor driver connection details supply power to the driver using psu (power su...
Read moreTroubleshooting MPU6050 and ADXL345 Sensor Wiring to ESP32
I need assistance in troubleshooting the wiring and connections of MPU6050 and ADXL345 sensors to an ESP32. The goal is to ensure proper functionality and resol...
Read moreABB Technician for Corrective Maintenance
I need an experienced ABB technician for corrective maintenance on various systems. Key Responsibilities: - Perform corrective maintenance on: - Robotics system...
Read moreUniversal ESP32 Control PCB
Task: PCB Design for Control Board Goal Design a universal control PCB with: ESP32 DevKitC (plugged into a 2×19 pin socket, microUSB remains on the DevKit board...
Read moreCompact Double-Layer PCB
I need a custom-designed, double-layer PCB for a new consumer electronics concept. The board must stay under 5 cm and circular to fit inside a watch face on its...
Read moreDesign Custom SOM Carrier Board
I am developing a consumer-electronics device built around a System-on-Module and need a purpose-built carrier board to bring the product to life. The board has...
Read moreExpert Consultant for Steel Girder Bridge Instrumentation
Consultation required on a project where we will be performing the following: - Perform Bridge Instrumentation on a railway bridge - steel girder - install all...
Read moreDiesel Marine Heater Repair
I need a skilled marine heating engineer to troubleshoot and repair my Webesto diesel marine heating system, which has recently stopped starting. Key Requiremen...
Read moreIoT Home Automation PCB Design
I'm looking for an experienced PCB designer to develop a custom PCB for an IoT home automation project. The PCB needs to support wireless communication and sens...
Read moreRS485 Daisy-Chain Signal Fix -- 2
I have a daisy-chained PCB that links several boards over RS485. Each board carries a Microcontroller and the necessary communication modules. Everything powers...
Read moreMagnetic Crawler Robot Control System -- 2
Project Requirement: Remote-Controlled Magnetic Crawler – Control System Development Objective: I am developing a magnetic crawler robot that can operate on fer...
Read moreEU GMP Parenteral and OSD (Tablet’s ) Plant Layout - 27/09/2025 02:35 EDT
I need a complete layout for a small-volume parenteral facility that fully meets current EU GMP (Annex 1) expectations. The footprint is limited, so every squar...
Read moreSingle-Layer Consumer Electronics PCB Design
I need a seasoned PCB engineer to take a brand-new consumer-electronics concept from idea to ready-for-manufacture. The board will be single-layer, yet I still...
Read morePi-Class Custom Linux PCB Design
I need a single-board computer designed from the ground up that can match Raspberry Pi 4 Model B 4gb ram performance yet remain fully custom and be fully integr...
Read moreThiết kế mạch Pcb bằng Altium
Mạch khuếch đại OCL ngõ vào đơn
Read moreMulti PLC Programming & HMI
This automation package centres on writing, testing and commissioning the complete control code for eleven PLCs— a mix of Delta units and Allen-Bradley models a...
Read moreP746 and C60 Relay Testing Package
I need a seasoned protection & commissioning engineer who can take my existing Schneider MiCOM Agile P746 busbar protection and GE C60 breaker protection system...
Read moreConference Room Proximity Sensor Circuit designer
Looking to create a device that can sense when a divisible conference room is divided or combined. At its base function I will want to program it to tell it how...
Read moreElectrical Engineering Assistance Needed - 26/09/2025 14:28 EDT
لدي مجموعة من التحديات في الهندسة الكهربائية وأبحث عن متخصص متمرس يساعدني في معالجتها من الألف إلى الياء. أحتاج إلى حلول دقيقة ومشروحة بوضوح، سواء كانت حسابات ن...
Read moreStamped Electrical and Plumbing Plans
I need stamped electrical and plumbing plans for a residential project for renovation of 1 kitchen, 2 full bathrooms and 1 half bathroom. Must be stamped by a P...
Read moreRS485 Daisy-Chain Signal Fix
I have a daisy-chained PCB that links several boards over RS485. Each board carries a Microcontroller and the necessary communication modules. Everything powers...
Read moreWearable Tech: Smart Ring Flex PCB Design
Smart Ring – Schematic & PCB Layout for Flex PCB Prototype Project Overview We are developing a wearable smart ring for emergency use. The ring integrates a BLE...
Read moreSiemens PLC & HMI Development
Seeking an experienced automation engineer or PLC programmer to develop a comprehensive control system using Siemens Microwin S7-200 PLC and KTP700 HMI configur...
Read moreRestaurant Electrical Bid Needed
I’m handling the electrical scope on a small restaurant renovation and need a clear, line-item bid that I can fold straight into my master quote. The job covers...
Read moreMechatronics-Mathematics Theoretical Paper Support
I need help turning a school-level idea at the intersection of mechatronics and mathematics into a publishable theoretical analysis. At this stage I have only a...
Read morewaste sorting machine simulation with (matlab simulink)
Simulink Simulation: Conveyor + Robotic Sorting System (3–4 Days) We need a Simulink/Simscape expert to build a demo simulation of an industrial sorting machine...
Read moreElectrical Engineering Assistance Needed
لدي مجموعة من التحديات في الهندسة الكهربائية وأبحث عن متخصص متمرس يساعدني في معالجتها من الألف إلى الياء. أحتاج إلى حلول دقيقة ومشروحة بوضوح، سواء كانت حسابات ن...
Read moreKiCad 9 - PCB Placement & Routing
I already have a complete KiCad 9 project: schematic finished, footprints assigned, and the component library locked in. What’s left is the mechanical side—plac...
Read moreExpert EV Inspector Needed
I need an expert electric vehicle inspector/engineer to check a cat-N write-off vehicle and produce a summary report with key findings. Required checks: - Batte...
Read moreAdaptive AI MCQ Generator
I need a complete solution that automatically creates well-structured multiple-choice questions across Science, Mathematics, History, English, Computer Science,...
Read moreSchemi Unifilari Impianti FV 6kW
Ho bisogno di redigere due schemi elettrici unifilari, uno per ciascuno dei miei impianti fotovoltaici da 6 kW, con l’unico scopo di chiudere la pratica di conn...
Read moreComplete Duplex MEP Detail Drawings
I’m preparing to build a duplex and need fully detailed Mechanical, Electrical and Plumbing drawings that can go straight to my local permitting office and on-s...
Read moreCustom PCB Board Design
I need a complete product-level PCB board designed from scratch. The goal is to take my functional requirements and turn them into a production-ready electronic...
Read more2,000 sq ft HVAC Design
Need a MEP design for 2000sqft commercial premises
Read more