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GPS & NavIC Asset Node
High-Precision GNSS & NavIC Tracking Platform
A high-precision dual-constellation location tracking device supporting India's NavIC (IRNSS) alongside GPS, GLONASS, BeiDou, and Galileo. Designed for real-time asset monitoring, motion sensing, geofencing, and intelligent visibility across logistics, heavy machinery, and smart infrastructure deployments.
Comprehensive Overview
Next-Generation Asset Visibility
Combining high-sensitivity NavIC/GNSS reception with Vandyam's common low-power industrial node architecture. Built to deliver uninterrupted long-range wireless telemetry over private LoRaWAN networks without recurring cellular fees.
NavIC & Multi-GNSS
Native support for India's NavIC (IRNSS) L5/S bands alongside GPS, GLONASS & BeiDou for sub-1.5m accuracy.
Ultra-Low Power (~2μA)
Platform-generic micro-amp sleep current yielding 5 to 10+ years of operation on internal primary batteries.
Overvoltage & ESD
Continuous 25V DC overvoltage protection, 35V DC transient immunity, and ±15kV ESD air discharge safety.
Non-Cellular LoRaWAN
865 MHz Sub-GHz IN865 band delivering up to 15 km long-range radio coverage directly to private gateways.
Why Deploy Vandyam LoRaWAN Products
Explore how our GPS & NavIC node leverages private non-cellular networks, mass deployment capacity, and ultra-low power node hardware.
Non-Cellular Network Ownership
Operate entirely on license-free Sub-GHz radio spectrum (865 MHz IN865). Eliminates monthly cellular SIM fees, telco carrier dead zones, and dependence on public tower infrastructure.
Mass Deployment Scalability
A single 8-channel Vandyam LoRaWAN outdoor gateway handles up to 10,000+ active sensor nodes across a tested 10+ km LOS radius, with virtually unlimited range achievable through gateway mesh technology. Effortlessly scale across massive industrial, agricultural, or utility sites.
Ultra-Low Power Operations
Sub-GHz radio modulation coupled with micro-amp deep sleep states (~2μA sleep current). Sensor nodes deliver 5 to 10+ years of uninterrupted battery life without field maintenance.
On-Premise Gateway & Network Server
Run ChirpStack network servers directly on-premise or on the edge gateway. 100% local data privacy, air-gapped security compliance, zero cloud vendor lock-in, and instant local MQTT decodes.
Highly Customizable Hardware & Firmware Solutions
From an engineering perspective, every operational environment is unique. Vandyam's LoRaWAN product stack is designed from the ground up to be fully customizable to meet exact client telemetry, sensor, power, and enclosure requirements.
Need custom sensor integration, specific frequency tuning, or custom enclosure branding? Our engineering team delivers tailored hardware buildouts.
Hardware & Front-End Interfaces
Support for 4-20mA analog loops, RS485 Modbus RTU, NavIC/GPS GNSS tracking, pulse counting, SDI-12, and custom sensor probes.
Enclosure & IP Protection Ratings
IP65, IP67, and IP68 waterproof housings with options for DIN rail, wall mount, pole mount, or rugged handheld forms.
Firmware & Edge Logic Tuning
Configurable sampling rates (30s to 24h), dynamic threshold alarms, motion/tilt triggers, custom payload encoders, and remote MQTT commands.
RF Bands & Power Configuration
Frequency tuning for IN865, EU868, US915; custom antenna gain (2.6 dBi to 10 dBi); 12V/24V DC input with surge protection or long-life battery modules.
OEM / ODM Custom Engineering
Turnkey white-label branding, custom PCB layout design, proprietary sensor integration, and enterprise software connector development.
Target Applications & Use Cases
Designed for demanding outdoor environments where high positioning accuracy and multi-year battery life are required.
Logistics & Fleet Visibility
Real-time location monitoring, route tracking, and geofence entry/exit alerts for cargo containers, trailers, and logistics fleets.
Mining & Heavy Machinery
Rugged asset tracking for haul trucks, excavators, and drilling equipment operating in off-grid open-pit mines.
Agriculture & Wildlife
Tracking agricultural implements, mobile irrigation units, and livestock or radio collars with low-maintenance battery life.
Smart Municipal Assets
Location tracking for mobile generators, waste compaction units, and municipal utility service trailers.
High-Value Cold Chain
Geofencing and tilt/motion alert triggering for refrigerated containers and critical industrial supply chain assets.
Geofencing & Anti-Theft
Automated motion-activated wake-up and boundary violation alerts sent instantly to SCADA and ChirpStack servers.
Technical Specifications
Detailed GNSS/NavIC parameters alongside node-generic electrical, RF, physical, and protection specifications shared across the Vandyam VIoT platform.
1. GNSS & NavIC Positioning
2. Electrical & Power Management (Generic Platform)
3. Electrical Protections & Safety
4. Radio & LoRaWAN RF Specifications
5. Physical & Environmental Specifications
6. Data Acquisition & Customization
Elevate Asset Tracking with NavIC & LoRaWAN
Contact our engineering team to discuss custom hardware configurations, test units, or full-scale private LoRaWAN network deployment.