Railway operations depend heavily on reliable communication networks to ensure safety, efficiency, and operational continuity. Among the critical infrastructure components, trackside cabinets play a pivotal role in housing networking and
From No Network to Live Dashboard in One Day Using an RS-485 Converter
Industrial facilities often face a common challenge their machines are reliable but āspeakā old languages. Many use RS-485 serial communication, which works well for short distances and resists electrical noise,
When Your Factory Data Is Trapped in RS-485: How to Free It Without Replacing Machines
Modern manufacturing is driven by data. From real-time monitoring to predictive maintenance, factories rely on instant, actionable information to optimize operations. Yet, many industrial facilities are still using legacy machines
From Earthquake Zone to Cloud Dashboard: Medical IoT with Raspberry Pi SIM HAT
Earthquakes can disrupt healthcare systems within minutes, causing power loss, network failures, and damaged hospitals, with up to 40% of facilities becoming partially or fully non-operational in severe events while
From Sensor to Command Center: End-to-End Flood Data Flow Using Raspberry Pi SIM HAT-Powered Gateways
We deliver a comprehensive, end-to-end flood monitoring data architecture that transforms raw environmental signals into actionable intelligence at a centralized command center. By combining advanced flood sensors, Raspberry Pi edge
MasterāSlave Communication in RS-485 Modbus Gateways: An In-Depth Technical Guide
We explore masterāslave communication in RS-485 Modbus gateways as one of the most trusted and widely implemented communication models in industrial automation. This architecture is designed to deliver deterministic data
How Dual SIM Routers Enhance Reliability in Mission-Critical Systems
Mission-critical systems depend on constant communication to operate safely and accurately. Studies show that over 80% of industrial system failures are linked to network issues, and even brief disruptions can
IPv4 vs IPv6 Support in Industrial RS-485 to Ethernet Gateways
Industrial RS-485 to Ethernet gateways occupy a unique and often underestimated position in industrial systems. On one side, they interface with legacy serial devices – PLCs, energy meters, protection relays,
Evaluating CAT 1 vs. CAT M1 vs. NB-IoT for Raspberry Pi – Based Industrial Applications
Industrial IoT systems increasingly depend on reliable cellular connectivity to deliver real-time data, enable remote control, and ensure continuous operation. When integrating cellular modules with platforms such as the Raspberry
Raspberry Pi 4G HAT for Delivery Vehicle Telemetry & Route Intelligence
The logistics and delivery industry is evolving faster than ever. According to Statista, global e-commerce sales reached $6.5 trillion in 2023, and by 2027, delivery fleets are expected to handle









