Spec5 Nomad 2 - Portable Linux Workstation for Field Ops & Mesh Networking

Built for engineers, network explorers, and field technologists, the Spec5 Nomad 2 transforms a Raspberry Pi 4 into a rugged handheld workstation. With integrated LoRa, GPS, a sharp 5-inch touchscreen, and a full QWERTY keyboard, it’s a complete off-grid terminal ready for Linux development, SDR scanning, and mesh communication, all without needing extra peripherals.

Whether you’re deploying field networks, testing SDRs, or managing remote systems via SSH, Nomad 2 delivers a powerful, portable Linux experience anywhere work takes you.

• Product: Spec5 Nomad 2 (Pi 4 4GB / 8GB)
• Compute Module: Raspberry Pi 4 (4GB or 8GB RAM)
• Display: 5-inch Touchscreen
• Keyboard: Integrated QWERTY Keyboard
• Wireless: Wi-Fi + Bluetooth
• LoRa Module: Semtech SX1262 (915 MHz)
• GPS: Integrated u-Blox Module
• Ports: USB 2.0, USB-C (Charging + Data), 3.5 mm Audio Jack, GPIO Header
• Storage: MicroSD Card (SD card included in Ready & Recon Editions)
• Battery Tray: 2× 18650 Li-ion Cells (included in Ready & Recon Editions)
• Battery Life: 4-8 hours typical runtime (depending on use)
• Case Material: PETG (Ruggedized Black or Tactical Green)
• Dimensions: 180 × 48 × 130 mm
• Weight: ~680g
• Frequency: 915 MHz LoRa Band
• Operating System: Raspberry Pi OS (or custom Linux builds)
• Construction: Fully assembled unit - Pi 4 included
• Compatibility: Meshtastic / ATAK / RTL-SDR compatible (Recon Edition)

Model Options

Base Edition: Ships without SD card, batteries, or SDR module, ideal for developers who prefer to build their own setup.

Ready Edition: Includes microSD card with Raspberry Pi OS, battery tray, and batteries for immediate deployment, no assembly required.

Recon Edition: Fully equipped for field and RF work; includes built-in RTL-SDR module, SD card, GPS & LoRa antennas, battery tray, and batteries.

What’s Inside

Each Spec5 Nomad 2 is assembled in-house and tested for reliability. Depending on the edition, your package includes:

• Spec5 Nomad 2 Device (Pi 4 Installed)
• 915 MHz LoRa Antenna
• GPS Ceramic Antenna
• Battery Tray + 18650 Cells (Ready & Recon)
• MicroSD Card with Raspberry Pi OS (Ready & Recon)
• RTL-SDR Module (Recon Edition only)
• USB-C Charging Cable
• Protective carry case
• Quick Start Guide

Built for Work Anywhere

The Nomad 2 brings the power of a desktop Linux environment to the field. Run scripts, deploy network nodes, monitor SDR frequencies, or manage remote devices via SSH, no laptop required. Its PETG chassis withstands field conditions, while the 5-inch touchscreen and QWERTY keyboard make it a true standalone workstation. With LoRa and GPS built-in, it’s ready to join mesh networks or serve as a field controller for IoT and off-grid projects.

Who It’s For

The Spec5 Nomad 2 is for developers, makers, and field engineers who need a self-contained, Linux-powered tool for remote operation and exploration. Developers can code, test, and analyze on-device without a desktop. Network technicians and RF hobbyists can scan, connect, and experiment with LoRa and SDR modules in the field. Preppers and off-grid enthusiasts gain a resilient platform for communication and local control when other systems go dark. Compact, powerful, and adaptable, Nomad 2 is your Linux base camp in the palm of your hand.