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We are building SmartPTI™ Pro — a patent-pending, AI-powered commercial vehicle safety monitoring and predictive maintenance device developed under the TruckerGuard AI™ brand. It is designed for Class 7 and Class 8 commercial trucks operating under FMCSA regulations. SmartPTI™ Pro is not just a pre-trip inspection tool. It is a data-driven AI system that learns each vehicle's patterns over time and predicts mechanical failures, tire degradation, brake wear, and electrical faults before they happen on the road. This transforms it from a one-time checker into a continuous safety intelligence platform for fleets and owner-operators. This is a patent-protected, funded product with direct fleet industry backing from someone working inside commercial vehicle sa...

I’m rolling out a fully integrated security and networking solution for my business and the first milestone is a professional CCTV system. The core of the job is the end-to-end setup—from design through deployment—of cameras, storage, and networking that work together seamlessly. Key capabilities I must have are remote access and monitoring from web and mobile, crystal-clear high-definition recording, and smart motion-detection alerts. Everything needs to sit on a robust network backbone that you’ll plan and configure so the cameras, NVR, and existing infrastructure talk to each other securely. Beyond the cameras themselves, I want the groundwork laid for a broader automation roadmap: once the surveillance environment is live, I’ll be moving on to networ...

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I’m ready to build a fresh network in Cisco Packet Tracer and need an expert hand to get the topology right. The job centres on designing the entire layout from scratch; routers and switches will form the backbone—no wireless gear this round. I haven’t locked down whether the final architecture should remain a simple LAN, scale into a WAN, or blend the two, so I’m counting on your insight to recommend the cleanest, most scalable approach once you review my requirements. Here’s what I’ll look for: • A working .pkt file with every device clearly labelled, configured, and cabled • Routing (static or dynamic), VLANs, basic security, and end-to-end connectivity demonstrated in the simulation • A concise document or set of notes that explai...

I need an Aspen simulation that focuses on full process design of a heat exchanger network. The goal is to build an accurate model and deliver a detailed thermal performance evaluation: temperatures, duties, pinch points, approach temperatures, and any bottlenecks that appear once the network is integrated into the overall process flow. You may work in Aspen Plus or HYSYS for the main flowsheet and use Exchanger Design & Rating (EDR) or Energy Analyzer for the network itself—whichever produces the most reliable convergence and reporting. Please document every assumption (fluid properties, fouling factors, pressure drops) directly in the model notes so I can reproduce your results. Acceptance criteria • Complete Aspen file(s) with all units converged • Thermal perfor...

We are looking for an experienced PLC Programmer and Hardware Integrator with strong expertise in Modbus communication to support an automation project. Scope of Work: * Develop and implement PLC programs * Integrate PLC with field hardware (sensors, actuators, controllers) * Configure and troubleshoot Modbus (RTU/TCP) communication * Ensure reliable data exchange between devices * Support system testing and debugging Requirements: * Proven hands-on experience in PLC programming * Strong experience in hardware integration and wiring interfaces * Solid understanding of Modbus communication (RTU & TCP/IP) * Experience with industrial automation systems * Ability to troubleshoot communication and integration issues Preferred: * Experience with multiple PLC platforms (Siemens / Allen...

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 ...

I’m bringing a brand-new Arista DCS-7050SX3-48YC8-F online and need a smooth software rollout under EOS. The hardware is already on site and cabled, so the engagement is strictly about software configuration. Here’s what I need: • Guide me through the initial boot process, image verification, and any Zero-Touch Provisioning or USB methods you prefer. • Build a clean, best-practice base configuration that covers management VLAN, access and trunk ports, STP, basic L2/L3 features, and secure remote access (SSH, RADIUS). • Provide a concise recommendation on the LIC-FIX-2-E licence—when it becomes essential, what functionality it unlocks for this model, and the most practical route to purchase and apply it. Deliverables will be the final running-con...

I'm seeking an experienced network specialist to design a robust home network. The primary use will be for working from home, and it needs to support more than 10 devices. Key Requirements: - High-speed and reliable connectivity - Create a supply list - Ability to handle multiple devices without lag Ideal Skills: - Proven experience in designing home networks - Strong knowledge of security protocols - Ability to create a scalable network solution Please include your past work and relevant experience in your application.