5 km 27 MHz Sensor Transmitter and receiver
I am putting together a long-range monitoring system that will stream temperature and pressure readings from a remote site back to a base station. The link must...
Read more
ID / Date
Listing
Link
Home Energy Monitor 5-4000 W
I’m building a compact system for my house that can accurately track loads anywhere from a tiny 5 W device up to a 4 kW appliance. The core requirements are str...
Read moreESP32-CS6 IoT Sensor Integration
I’m building a small IoT device around the ESP32-CS6 and need hands-on help wiring in and driving a set of external sensors. Connectivity is already handled els...
Read moreMixed-Signal Signal-Processing Circuit Design
I have a signal-processing task that calls for a mixed-signal approach: an analog front-end to condition the incoming signals and a microcontroller-based digita...
Read moreMTK Chip RF Module Development
I'm looking for an experienced programmer to develop RF modules based on MTK chips. The primary functionality required is signal reception, specifically for dig...
Read moreUrgent Omron-ABB Integration
I need a specialist who can quickly integrate an Omron PLC with an ABB variable-frequency drive to push a manufacturing line toward full process automation. The...
Read moreCustom 30ft Caravan Design
I need a purpose-built 30ft caravan designed for long-term living. It should include: - Full kitchen - Bathroom with shower - Comfortable sleeping area - Slide-...
Read moreCompact ESP32-C6 IoT PCB
The objective of this project is to design Kicad general-purpose IoT controller based on the ESP32-C6-WROOM-1U. The board is intended for external environmental...
Read more65% Keyboard PCB
I’m putting together a custom 65% mechanical keyboard and need a complete PCB schematic that brings a premium feature-set together in one tight design. Core req...
Read moreADU Electrical Blueprint
Project : ADU Electrical Plans and Documentation Project Description: I am seeking a qualified freelancer (for example, an electrical engineer, CAD designer, or...
Read moreArduino shield PCB Design
Scope of work - Design two stackable Arduino UNO R4 shields - Board 1: isolated IO and power control using relays - Board 2: serial communications with RS232 ou...
Read moreEPLAN Greenhouse Control Schematics -- 3
I need an experienced EPLAN designer to prepare electrical drawings for two greenhouse control panels, based on the specifications below. General Requirements (...
Read moreEPLAN Greenhouse Control Schematics -- 2
I need an experienced EPLAN designer to prepare electrical drawings for two greenhouse control panels, based on the specifications below. General Requirements (...
Read morePCB Dock Design & C Firmware for Lichee Pi Zero 2nd (4G, GPS, RS485, Camera)
I am looking for an experienced Embedded Systems Engineer to design a Dock and develop C firmware for a tracking and monitoring system based on Lichee Pi Zero S...
Read moreIndustrial Fire Alarm Repair
My on-site fire alarm system in an industrial facility has stopped activating when triggered, so I need a specialist to diagnose the fault, carry out the necess...
Read moreDELEM-51 PLC Automation Program
The EHP450 press machine on my shop floor runs a DELEM-51 controller, but it still relies on manual steps that slow production. I need a complete PLC program, b...
Read moreBuilding Architectural Services
Detailed Scope of Services We provide a full-stack architectural package divided into three primary phases: Phase I: Structural & Spatial Foundation Floor Layou...
Read moreReal-Time Index Calculator Prototype
Hobbyist/Inventor seeks an electronics engineer (or equivalent) to build a real-time index calculator that continuously displays a single value, based on three...
Read moreRevise MEP for City of Gunnison Colorado Approval
Freelance Civil Engineer Needed – City of Gunnison, CO (Permit Resubmittal) Must be able to talk on phone and be in the USA I have a complete MEP plan set that...
Read moreInteractive Arcade Game Platform Design -- 2
1. Project Overview The purpose of this project is to design and prototype an interactive gaming platform that integrates a monitor, infrared sensors, audio amp...
Read moreShed with EOT Design
The project revolves around a 6 m × 21 m partially enclosed steel shed that must safely house a 5-ton EOT crane. I need the full package—architectural concept,...
Read moreHardware Circuit Designer – Bluetooth Audio Toy (Low-Cost)
* Design a complete low-cost hardware circuit for a Bluetooth audio storytelling toy * Select and validate cost-effective electronic components suitable for mas...
Read moreEngineering Professor Book Review Needed
I have completed a manuscript that presents a deep technical analysis of computer-science-oriented engineering topics, and I want an academic perspective before...
Read morePCB Engineering Blog Content
Each week I publish in-depth, EEAT-driven articles that demystify printed-circuit-board design and manufacturing for an audience of intermediate professionals....
Read moreTwo-Story Garage and Screen Porch Addition
I'm looking to add a two-story garage, a screened porch, garbage/recycling can arrea and some architectural details to my property. * Garage: Looking to add a t...
Read moreMedical Device Software Upgrade
I'm seeking an experienced LabVIEW developer to upgrade our medical device software. The new functionalities needed are: - Data analysis - Real-time monitoring...
Read moreSolar-Powered VFD Control System for HVAC Compressor with Battery Charging (PLC-Based)
Title Solar-Powered VFD Control System for HVAC Compressor with Battery Charging (PLC-Based) This project focuses on control system design and power management...
Read moreAutomatizált Barista Kávégép Fejlesztése
Üdvözlöm! A Market Pont Kft. nevében keresem Önt egy különleges mérnöki együttműködés kapcsán. Cégünk egy nagyméretű, teljesen automatizált barista kávégép fejl...
Read more9-Minute Technical Thesis Presentation Slides
Thesis presentation. All the resources will be based on thesis paper. The slot is about nine minutes. Purpose: Thesis presentation for intelligent information t...
Read moreCompact Optical Sensing Module PCBs Design
We are developing a compact optical sensing module and are looking for a freelancer to design, assemble, and deliver two connected PCBs for the system. Scope of...
Read moreFingerprint Reconstruction using CNN (MATLAB) -- 2
Project Details ₹600.00 – 1,500.00 INR Project Requirement: CNN-based Fingerprint Reconstruction (MATLAB) I am looking for an experienced freelancer to develop...
Read moreFingerprint Reconstruction using CNN (MATLAB)
Project Details ₹600.00 – 1,500.00 INR Project Requirement: CNN-based Fingerprint Reconstruction (MATLAB) I am looking for an experienced freelancer to develop...
Read moreSmall Sized bluetooth PCB Design
I’m developing a handheld consumer-electronics device and need a production-ready PCB that handles reliable WiFi / Bluetooth connectivity while fitting within a...
Read moreAutomação Residencial e Industrial Integrada
Preciso de um projeto elétrico completo que já venha preparado para automação tanto em ambientes residenciais quanto industriais. A ideia é receber um conjunto...
Read morePoco F7 Crash Log Analysis
My brand-new Poco F7 keeps rebooting at random while it’s just sitting idle. After the latest OTA update I even performed a full factory reset, but nothing chan...
Read moreSimple Through-Hole PCB Design
I’m ready to turn a straightforward consumer-electronics circuit into a production-ready printed circuit board. The board will be very small in scope—just one o...
Read moreMicrologix 1000 Automation
Isle of wight, Hampshire UK I'm looking for an experienced programmer to automate a waste compactor using a Micrologix 1000. Key Requirements: - Start/Stop cont...
Read morePhD Thesis Assistance in Mechanical Engineering
I am seeking a reliable expert in the engineering field, preferably with prior experience in PhD thesis writing, to assist in drafting three chapters of a PhD t...
Read moreElectricity Grid Development Plan
I’m launching an energy-infrastructure initiative focused squarely on modernising and expanding an electricity grid. The objective is to turn a bold development...
Read moreIndustrial Machinery User Manual Creation
I need a skilled mechanical engineer and technical writer to create a comprehensive user manual for an industrial machinery product. The manual should be clear,...
Read more