Civil Bauleiter for Substation Site
Bauleiter Civil im Umspannwerksbau Wir suchen einen erfahrenen Bauleiter für die Leitung und Koordination aller baulichen Aktivitäten auf Hochspannungs-Umspannw...
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Trane AC Motor Replacement
I'm seeking an experienced HVAC technician to replace a non-starting Trane motor in my central air conditioning system. Key Requirements: - Diagnose the issue a...
Read moreResidential Permit Drawings in Revit
I need a seasoned Revit user who can turn my existing residential design into a complete, code-compliant permit package for a U.S. building department. The base...
Read moreSilver Conductive Paste R&D
I’m developing a next-generation silver conductive paste for solar cell metallization and advanced electronics, and I need a material scientist who lives and br...
Read moreControl System Double-Layer PCB
I need a purpose-built PCB for an APAS control system that will ultimately drive a small embedded platform. The board must be laid out on two copper layers and...
Read moreReprogramación de autómatas Modicon Micro TSX para alimentador y apilador - Programador PLC 7 PRO o PLC LEGACY
Necesito reprogramar dos autómatas Modicon Micro TSX de SCHNEIDER para un alimentador y apilador FOLCH FAMAYCO debido al cambio de pilas. El programa debe ser c...
Read moreSimple Reed Switch PCB Gerbers
The job is to turn a very small, single-sided board—35 mm × 23 mm, 1.5 mm thick—into a full Gerber package ready for fabrication. The layout is straightforward:...
Read moreFoot Massager MVP Prototype
I already have a complete STEP-format CAD model of my foot massage device and have sourced the key parts I’d like to use inside it. What I still need is a skill...
Read moreCustom RISC-V IC Development
I need a custom RISC-V integrated circuit designed specifically for embedded systems with essential inbuilt security features. Key Requirements: - Designed for...
Read moreETAP Software Expert for IEEE 14 Bus System - Version 19
Seeking an ETAP software expert to troubleshoot an IEEE 14 Bus System using ETAP version 19. Model of 14 Bus System is already made and the file would be shared...
Read moreOn-Site Electrical Drawing Update
I have a set of construction-phase electrical drawings for a facility in Prince George County, Maryland. The schematics for the main electrical room do not matc...
Read moreCustom Development
Key deliverables • Block-level architecture with component selection • Schematic and PCB layout files (Altium) • Test plan plus measured results.
Read moreUAV GPS PCB Design Verification
I have completed the schematic and multilayer PCB layout for a custom GNSS / GPS module that will sit inside a small-form-factor UAV. Before I press the “order”...
Read moreSTM32H743 Meter Schematic Update
I already have a complete schematic for a multi-function meter built around the STM32H743BIT6. Before I move to PCB layout I need a fresh set of eyes to refine...
Read moreDC System Presentation Creation
I need a detailed PowerPoint presentation for technical experts on DC systems. The presentation should have a modern theme and cover the following topics: - How...
Read moreLoad Sensing Plate Design
I'm seeking an experienced engineer to design a weight-sensing plate specifically for the mining industry. Key Requirements: - Application: Weight sensing - Env...
Read moreCODESYS 3.5 PLC Step Chain
I need support with a PLC control project in CODESYS 3.5. The task is to create a simple and understandable sequential control program for a chemical mixing tan...
Read moreTheatre Lighting Circuit Extension
I need an experienced, licensed electrician to design the extension of more than 5 hot circuits for LED stage fixtures in a small theatre in Los Alamos, NM. Req...
Read moreTAP Ring Prototype - Wireless Charger & Firmware Development
Product: TAP Ring (Threat Alert Protection) — wearable safety ring Deliverable: 3-5 working bench prototypes TAP Ring — Flex PCB Bring-Up: Wireless Charger, Bat...
Read more# Healthcare Facility Design Review
# Healthcare Design Review Consultant (Ongoing Project) ## Project Overview We are developing a major healthcare facility in Saudi Arabia involving the adaptive...
Read moreHi, I'm looking for highly experienced BLDC electromagnetics Motor design engineer who can perform design review and provide DFM for several motor designs. I give several motor design configuration and the engineer must review each design and give his val
Dear Sir/Madam I'm looking for an experienced motor cum EM design engineer to independently sanity-check a set of motor designs we've developed for UAV outrunne...
Read moreDual-Output Audio Processor Design, Guitar/modular CV efx unit.
I'm seeking an experienced audio engineer to design a dual-output audio processor with two voltage-controlled frequency boundaries. This device will split an in...
Read moreSolar Grid Tie Inverter Prototype Development
I'm seeking an experienced professional to help develop the hardware for a solar grid tie inverter. Key areas of assistance needed: - Power Electronics - Contro...
Read moreMATLAB/Simulink Control Analysis Assignment
I am preparing a control-engineering assignment that requires frequency-domain analysis and time-domain verification in MATLAB and Simulink. The core of the wor...
Read moreOptimise Inverter Duty Transformer Design
I already have a full set of drawings and load calculations for an inverter-duty transformer, but the current solution is clearly over-specified. My goal is to...
Read moreAutomatyk PLC (Siemens TIA Portal V24 / SiCar standard) – Od zaraz
Zlecę pilny, około 3-tygodniowy (z możliwością przedłużenia)kontrakt B2B na obiekcie w USA dla samodzielnego Starszego Automatyka PLC. Wylot w trybie natychmias...
Read moreUniversal EVSE Controller PCB Design
Universal EVSE Controller PCB – Freelancer Requirement Design a universal ESP32-based EVSE controller PCB for AC EV chargers. Same PCB must support 3.3 kW, 7.4...
Read moreCar Starter Installation
I need a standard ignition car starter installed. Ideal Skills and Experience: - Experience with car electrical systems - Proficiency in installing standard ign...
Read moreNew Build Final Walk-Through Inspection
My newly constructed home has reached the final walk-through stage, and before I sign off with the builder I want an independent, professional eye on every crit...
Read moreElectrical Engineer for Switchboard Compliance
Freelance Electrical Engineer / Switchboard Compliance Specialist Required Project: AS/NZS 61439 Compliance Assistance for Commercial Swimming Pool Control Pane...
Read moreDouble-Layer PCB Diagnosis & Repair
I have several double-layer printed circuit board that has stopped performing reliably. Several symptoms point to multiple underlying faults: a few components n...
Read morePCB Design for ESP32-Based Industrial Climate Controller
We are seeking an experienced PCB designer to create a two-board system in KiCad for an ESP32-based industrial climate controller. The project involves: 1. A lo...
Read moreInstall RP2040 Picofly Mod
I have a Tears of the Kingdom-edition Nintendo Switch OLED that I’d like professionally modded with an RP2040 Picofly. The console is still fully assembled, so...
Read moreDigital Circuit Designer for boat bilge alarm System
I'm seeking an experienced digital circuit designer to create an alarm system for a bilge pumping system on a boat. It’s a one off project.This project is for m...
Read moreVESC System Control Optimization
Control VESC-based motor control system, including BLDC motor setup, remote control integration, motor tuning, current limiting, braking configuration
Read moreComprehensive Fire Alarm Installation
I need a conventional fire alarm system installed in my 5000 square foot warehouse and office building. The system should cover the entire building and include...
Read moreCommercial Construction Electrical PM
I’m looking for an electrical engineer who can take full project-management responsibility on a commercial construction job that is about to enter the critical...
Read moreElectrical Circuit Layouts (NEC)
I have an active construction project that now needs clean, fully-annotated circuit layouts produced in CAD. The intent is simple: every drawing must be build-r...
Read moreEmbedded Gaming System Development
I’m building a consumer-grade entertainment device whose flagship feature is smooth, responsive gaming support. I need an embedded systems engineer who can take...
Read moreSecure Bitcoin hardware wallet prototype. Need embedded hardware engineer for feasibility review and PCB design: dual RA8M1 MCUs, TA101, SE052F, IDQ6MC1 QRNG, DS28E38, USB-C, microSD, display, LiPo power, buttons, tamper.
Hello, Phase Zero PCB Feasibility Review for Secure Hardware Wallet Before starting the full PCB design, I would like to do a Phase Zero feasibility review to c...
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