Dipole UHF Matching Network Design
The task centres on a UHF dipole that must present the lowest possible return loss to its 50 Ω feed. I will provide the physical dimensions and intended mountin...
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Large Home WiFi Assessment
I need assistance assessing/troubleshooting my WiFi network in my single-family home, which is over 3000 sq ft. It's crucial to have a strong WiFi signal in the...
Read moreDebugging a Raspberry Pi project to work as a wired access point hotspot 2.0
We configured a Raspberry Pi to function as a wireless access point (with Sign Online / Hotspot 2.0 support) and connected it to a RADIUS server to manage authe...
Read moreSignal Jamming Detection Device Development
I need a complete, end-to-end solution that can reliably detect signal jamming in real time, process the alert locally, and push the event data to a central ser...
Read moreInduction Motor Startup Expertise Needed
I need a professional to assist with the startup of a 378 kW low voltage induction motor using a soft starter. Key Requirements: - Experience with induction mot...
Read moreSDN-VANET Security Simulation Setup
I need an expert to set up an SDN-VANET network simulation for security evaluation. The setup should include Mininet-WiFi, SUMO, and Ryu on pre-configured virtu...
Read moreSmart Energy Management Blueprint
I’m planning a comprehensive strategy that will help facilities across the EU cut consumption and costs through state-of-the-art Smart Energy Management Systems...
Read moreSmart Agriculture Monitoring System
I'm looking for a comprehensive end-to-end field monitoring system equipped with rugged IP cameras, sensors, and edge AI. The system should be capable of detect...
Read moreIoT Machine Health Monitor Development
I'm seeking an experienced IoT and Embedded Systems Developer to create a comprehensive hardware, firmware, and cloud solution for industrial machine health mon...
Read moreHome Router & Printer Setup
I have a brand-new wireless router (it’s not a Linksys, Netgear, or TP-Link model) that needs to be installed and fully configured in my home. The job is straig...
Read moreIP Network Engineer for SIM Integration
I need an expert IP Network Engineer to help integrate SIM-to-SIM communication between our Remote Management System (RMS) and generator controller. The RMS use...
Read morecreate GPS based RF head
Hi I will share the details with the shortlisted candidates. thanks
Read moreExpert in LIME SDR for RF Head Design for GPS
I am looking for an expert with experience in LIME SDR to create an RF head for GPS that will replace the MAX2769C MAXIM solution. The new design should allow t...
Read moreModBus Integration with ESP32 and W5500
I need an expert to integrate the W5500 Ethernet module with the ESP32 using the ModBus protocol. The integration is crucial for our project, and I need someone...
Read moreZero-Touch Hotspot 2.0 Onboarding Fix
I have a Raspberry Pi-based access point broadcasting the SSID “OSU_Welcome_Shop”. hostapd, dnsmasq and FreeRADIUS are all running, HS2.0 / ANQP / OSU / OSEN se...
Read morePerformance study of adaptive modulation and coding in terrestrial maritime communication systems - 30/08/2025 19:49 EDT
Based on the attached code, a simulation should be developed where, in addition to the path loss due to distance, channel randomness (e.g., Rayleigh fading) is...
Read moreEnterprise-Level Huawei Network Design
I'm seeking an experienced network engineer to design and implement an enterprise-level network using Huawei technologies. Key requirements include: - Prioritiz...
Read moreSiemens PLC Programming for HVAC
I need a skilled PLC programmer to work on a building management project focusing on HVAC systems. The project requires expertise in Siemens PLCs to ensure effi...
Read moreSiemens PLC Programming for HVAC -- 2
I need a skilled PLC programmer to work on a building management project focusing on HVAC systems. The project requires expertise in Siemens PLCs to ensure effi...
Read moreBLE device/iOS App/Backend Pentest/Vulnerability Assessment
I need a BLE penetration test for my BLE device/iOS App/Backend. The device connects to an iOS app, which sends BLE commands and receives responses. Goals: - Id...
Read moreFix Food Lockers Connectivity. On-site activity in Pune (India)
From www.penguinlockers.com We need help resolving intermittent internet connectivity issues with our food lockers located in Pune India. Ideal Skills and Exper...
Read moreRF/EMC Test Engineer - Hardware Analysis
RF/EMC Test Engineer What You'll Do Analyze and test the electromagnetic waves and frequencies emitted by electronic devices to ensure they work properly and do...
Read moreLooking for a Networking Developer
I am looking for experienced Networking Developer SDN Networking expert with background in Java and Floodlight I will share work details in chat. My deadline is...
Read moreRF 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...
Read moreUnable to see Wifi option in laptop -- 2
Due to some reasons, Wifi option not showing on laptop and mouse not working I am trying to install win 8.1 and win 10 on my new laptop. Configuration details =...
Read moreUnable to see Wifi option in laptop
Due to some reasons, Wifi option not showing on laptop and mouse not working I am trying to install win 8.1 and win 10 on my new laptop. Configuration details =...
Read moreIT Support for Network Connectivity
I'm seeking a skilled IT professional to resolve network connectivity issues affecting our CCTV systems. Key Requirements: - Diagnose and fix connectivity probl...
Read moreBroadcast Signal Transmission Setup
I need assistance with setting up and installing over-the-air (OTA) signal transmission for a broadcast television project. The focus is on ensuring a seamless...
Read moreHome Network Cabling Installation
I'm looking to have 3 Cat 6a cables installed in my home. The installation will be in multiple rooms, including1 wall. The primary purpose for these cables is t...
Read moreSpecialized Network Development Assistance
I am looking for experienced Networking Developer SDN Networking expert with background in Java and Floodlight I will share work details in chat. My deadline is...
Read moreConfigure UniFi Controller for Home
I need assistance in configuring a UniFi controller for a home network setup. The primary functionality required is Wi-Fi management. Additionally, I plan to ad...
Read moreBLE device/iOS App/Backend Vulnerability Assessment [PENTEST] -- 4
I need a comprehensive BLE penetration test for my BLE device/iOS App/Backend. The device connects to an iOS app, which sends BLE commands and receives response...
Read moreConfigure Networked Thermal Printer
I need help connecting my thermal printer via Ethernet so it can be accessed by multiple devices, including laptops and smartphones. Requirements: - Change the...
Read moreBLE device/iOS App/Backend Vulnerability Assessment [PENTEST] -- 3
I need a comprehensive BLE penetration test for my BLE device/iOS App/Backend. The device connects to an iOS app, which sends BLE commands and receives response...
Read more4K Camera to LCD Display Connection - 12/08/2025 19:23 EDT
I need to connect a digital camera to a 3.4 inch circular LCD display. Initially I want to use off-the-shelf materials for a working prototype, which is the sco...
Read more4K Camera to LCD Display Connection
I need to connect a digital camera to a circular LCD display. The connection can be either wired or wireless. The display should show a live 4K video feed from...
Read moreHiFi System Setup
I need help connecting my stereo system, specifically a radio, to a turntable and a streaming device. I require assistance with both wiring and wireless connect...
Read moreReview Fixed Wireless Plan
I need a registered telecommunications professional engineer to review a fixed wireless plan. The focus is on evaluating the technical specifications, specifica...
Read moreIndustrial Automation Embedded System
I need an expert to develop an industrial automation embedded system, specifically for a radio-based control. Key requirements: - Realtime monitoring - Remote c...
Read moreESP32 IoT Project
Title: IoT Sensor Network with ESP32 + LoRa + Wi-Fi, Dashboard & Telegram Alerts Description: I’m looking for an experienced IoT developer who has previously bu...
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