Connecting Physical Assets to Distributed Intelligence
BLACK EMERALD TECHNOLOGIES LTD deals exclusively in Internet of Things (IoT) hardware-software integrations and high-throughput Distributed Systems. We build telemetry & sensor solutions for logistics, healthcare, oil & gas, agriculture, supermarkets, pharmacies, education, and beyond.
Specialized IoT & Distributed Solutions Across Key Sectors
We craft custom hardware edge gateways and distributed backends for complex business operations.
Logistics & Fleets
Vehicle GPS, cold chain cargo sensors, fuel monitoring, and warehouse ambient telemetry.
Healthcare & Devices
Remote medical device telemetry gateways, hospital asset tags, and vaccine cold chain monitoring.
Oil & Gas Pipeline
Remote pipeline pressure, flow & temp IoT sensors, gas leak detection, and off-grid refinery nodes.
Supermarket & Retail
Smart shelf inventory sensors, chiller/freezer temperature monitoring, and foot-traffic heatmaps.
Pharmacies & Storage
Automated medicine temperature & humidity logging, 24/7 compliance reports, and vault security logs.
Smart Agriculture
Soil moisture & pH sensors, weather stations, automated irrigation actuators, and livestock telemetry.
Education & Smart Campus
Connected research lab equipment, campus energy & utility telemetry, access control, and distributed computing nodes.
Our Core Engineering Pillars
We handle the full hardware and software pipeline—from microcontroller firmware to real-time cloud dashboards.
IoT Hardware & Edge Computing
Custom microcontroller firmware, edge gateways, sensor telemetry nodes, Cellular/LoRaWAN, and off-grid logging.
- ESP32 / STM32 Firmware & Gateways
- Off-Grid Store-and-Forward Sync
- Secure Over-The-Air (OTA) Updates
Distributed Event Streaming
High-concurrency MQTT and Kafka brokers, time-series telemetry databases, microservices, and WebSockets UI.
- MQTT, Kafka & gRPC Brokers
- TimescaleDB / InfluxDB Compression
- Sub-Second Threshold Alerting
Managed IoT Fleet Retainers
Continuous edge node monitoring, over-the-air security patching, server maintenance, and 24/7 SLA support.
- 24/7 SLA Monitoring & Incident Response
- OTA Firmware Maintenance
- Security & Penetration Audits
Calculate IoT Operational Savings & Risk Prevention
Manual monitoring in logistics, cold storage, and energy leads to costly downtime, spoiled inventory, and asset loss. See your ROI when automating telemetry with Black Emerald IoT gateways.
Select Monitored Field Assets
Adjust sliders to match your vehicles, chillers, pipelines, or farm sensors.
Eliminate Loss & Human Error
Sub-second alerts prevent asset breakdown and inventory spoilage instantly.
IoT Savings & Risk Reduction Calculator
Proven Impact Across Industrial Operations
Read how Black Emerald IoT hardware and distributed systems engineering delivered concrete results.
Fleet Telemetry & Cold Storage Sensor Network
"Black Emerald Technologies deployed IoT sensor gateways across our 120-truck fleet, preventing temperature excursions and cutting cargo loss to zero."
Vaccine & Medicine Storage Telemetry
"Our temperature compliance logs are now 100% automated with sub-second WhatsApp alerts if chiller thresholds drift. Exceptional IoT work!"
Remote Pipeline Pressure & Flow Stream
"Black Emerald's solar-powered edge gateways and Kafka brokers process telemetry from 40 remote pipeline nodes flawlessly."
Ready to Deploy Enterprise IoT Infrastructure?
Connect directly with our lead IoT hardware & distributed systems engineers to discuss your project requirements.