Wireless Jobs

I’m working on a ​desktop computer that still relies on a 2.4 GHz connection. I’ve confirmed the current Wi-Fi adapter does not support 5 GHz, yet I’d like this machine to connect to modern dual-band routers without replacing the entire PC. Here’s what I need from you: • Identify a reliable, affordable 5 GHz-capable adapter that is compatible with my motherboard and operating system. • Explain any driver or BIOS settings I’ll need to adjust. • Provide clear, step-by-step instructions for installation—hardware swap or USB option—so I can do the upgrade myself with basic tools. • Walk me through connecting to a 5 GHz network and verifying performance once the hardware is in. A short call or screen-share to confirm the adap...

I need a comprehensive Wireshark portfolio to showcase my technical proficiency to university teachers. The portfolio should include: - Captured Packet Analysis - Network Troubleshooting Examples - Protocol Dissection Examples Ideal Skills and Experience: - Expertise in Wireshark - Strong understanding of network protocols - Experience in network troubleshooting - Ability to present information clearly and professionally Please provide detailed and well-organized examples for each category.

I need a solution to permanently block certain devices from accessing my WiFi network. The devices to be blocked include smartphones, IoT devices, and any unknown devices. Requirements: - Ability to block devices permanently - Identification of devices to be blocked by MAC address Ideal Skills and Experience: - Experience with network configuration and security - Familiarity with MAC address filtering - Knowledge of WiFi routers and access points Please provide a detailed approach to achieving this, along with any required tools or software.

We are seeking a highly skilled Mechatronics & Embedded Systems Engineer responsible for motor calibration, mechanical-electronic system integration, PCB quality enhancement, firmware optimization, and robust communication architecture development. The role demands strong cross-disciplinary expertise in electromechanical systems, embedded firmware, and wireless communication protocols. This position requires hands-on execution capability, system-level thinking, and ownership from prototyping to validation. --- Key Responsibilities 1. Motor Control & Calibration - Calibrate and tune BLDC motors (FOC / trapezoidal control). - Develop and optimize motor control algorithms. - Perform current sensing, torque tuning, PID optimization, and efficiency improvement. - Analyze motor performa...

ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT I need a cyber sec expert who already owns an Alfa Networks USB adapter (or a comparable injection-capable card) to carry out a controlled WiFi-based denial-of-service exercise. The goal is to you use the Kali Live boot with persistence USB stick, and the Alfa Networks adaptor, to launch a Denial-of-Service attack on your own mobile phone (or smart TV etc) in order to prevent it accessing your home WiFi. its just a simulation so we only need 4 screenshots. I ordered my alfa networks adaptor but it got delayed with the shipment so now need help if you own one. ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT

ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT I need a cyber sec expert who already owns an Alfa Networks USB adapter (or a comparable injection-capable card) to carry out a controlled WiFi-based denial-of-service exercise. The goal is to you use the Kali Live boot with persistence USB stick, and the Alfa Networks adaptor, to launch a Denial-of-Service attack on your own mobile phone (or smart TV etc) in order to prevent it accessing your home WiFi. its just a simulation so we only need 4 screenshots. I ordered my alfa networks adaptor but it got delayed with the shipment so now need help if you own one. ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT

This project centres on a clean rack-and-stack of new IT gear in our data room. I will supply detailed rack elevations and network diagrams beforehand; once you arrive, the job is entirely hands-on: • Mount the servers, switches, firewalls and routers in the designated cabinets. • Dress and terminate all power and data cabling, keeping airflow and service-loops in mind. • Attach and label console leads so my remote team can reach each device immediately. • Power-on, verify link lights, and run basic connectivity checks, noting any issues that need escalation. A short completion report—photos of the finished racks, cable test results and a summary of any troubleshooting performed—will close out the engagement. You’ll work in...

I need an experienced RF technician to install antennas on a tower. Key tasks include: - Installing antennas securely and correctly on the tower - Ensuring all installations meet safety and regulatory standards - Collaborating with our team to coordinate installation schedules Ideal skills and experience: - Expertise in RF equipment and installation - Experience working on towers - Knowledge of safety regulations and practices in RF installation

I'm looking to develop an NB-IoT network for smart water metering. The primary functionalities we require are leak detection and usage reporting. Key Requirements: - NB-IoT network setup - Smart water meters integration - Implement leak detection and usage reporting Ideal Skills: - Experience with NB-IoT technology - Expertise in smart meter integration - Knowledge in leak detection systems - Background in data reporting and analytics

I'm looking for an expert to help me plan a Ubiquiti WiFi installation for a large hotel (150 guestrooms) in England. The hotel currently has a Gb fiber optic internet lease line connection, and we need to ensure robust WiFi coverage in all guest rooms and communal areas. Key Requirements: - Design a comprehensive WiFi coverage plan using Ubiquiti equipment. - Ensure high-speed and reliable connectivity in all guest rooms. - Assess the current fiber optic setup and integrate it into the WiFi plan. - recommend switches, poe budgets, gateway all part of the project. Ideal Skills & Experience: - Proven experience with Ubiquiti network design and installation. - Strong knowledge of fiber optic networks. - Background in planning WiFi for large-scale environments, preferably in hosp...

I need two weather-rated Ubiquiti access points mounted outside my home and connected to my network. I have 2 Orbi units indoors, though would consider changing. I may need a new poe switch. Scope of work • Supply and mount two exterior-grade Ubiquiti APs (UniFi Mesh or another model you recommend) on the soffit/eaves for broad yard coverage. • Run Cat-6 or Cat-5 cabling back to a new PoE switch, keeping the runs neat and protected from the elements. • Configure the APs in the UniFi controller (?) so the SSID, guest network match my current indoor setup. • Verify roaming, signal, and security outdoors once everything is live. Acceptance criteria 1. Both units are visible in the UniFi dashboard (?). 2. Outdoor coverage reliably reaches areas where outdoor ...