IoT Solutions
Connect physical devices to secure cloud platforms for real-time visibility and control.
Connected IoT Solutions are integrated hardware-to-cloud architectures that link physical devices, industrial machinery, and sensor arrays directly to modern enterprise software. We build the complete connectivity chain: low-power microcontroller firmware, secure cloud communication protocols (MQTT, CoAP, HTTPS), edge telemetry processing, and real-time monitoring dashboards.
Lightweight publish-subscribe over constrained links
Certificates provisioned at first boot per device
Messages land in time-series storage as they arrive
Dashboards track health, firmware and last contact
What Are Connected IoT Solutions?
Connected IoT Solutions are integrated hardware-to-cloud architectures that link physical devices, industrial machinery, and sensor arrays directly to modern enterprise software. We build the complete connectivity chain: low-power microcontroller firmware, secure cloud communication protocols (MQTT, CoAP, HTTPS), edge telemetry processing, and real-time monitoring dashboards.
Unlike consumer smart-home gadgets, our industrial IoT systems are built for mission-critical reliability. They feature mutual TLS (mTLS) cryptographic authentication, fault-tolerant over-the-air (OTA) firmware update systems, edge data buffering during network outages, and scalable cloud ingestion pipelines capable of ingesting millions of sensor telemetry events per second.
End-to-End Cryptographic Security
Every device is provisioned with hardware-backed certificates and communicates over mutual TLS (mTLS), preventing unauthorized device spoofing.
Network-Resilient Edge Buffering
When cellular or Wi-Fi connectivity drops, devices buffer sensor records in local flash memory and flush them safely once connection is restored.
Fault-Tolerant Dual-Bank OTA Updates
Remote firmware updates feature dual-bank memory rollback. If an update fails mid-transmission, the device automatically reverts to the previous stable firmware.
Who Is This Built For?
Need real-time visibility into factory machinery health, temperature, vibration, and predictive maintenance alerts.
Building a new commercial hardware product and needing a scalable cloud backend, mobile companion app, and device fleet management system.
Need real-time GPS tracking, temperature cold-chain monitoring, and vehicle diagnostics across distributed fleets.
Why Industrial IoT Fails Without Proper Cloud Architecture
Deploying hardware in the field is unforgiving. If a device crashes in the field with a corrupted update or an insecure protocol, fixing it requires sending expensive field technicians to physically replace microcontrollers. Robust IoT development guarantees zero field bricking and absolute data integrity.
Predictive Maintenance & Zero Unplanned Downtime
Detect machinery vibration anomalies and temperature spikes days before catastrophic mechanical failure occurs.
Automated Remote Fleet Management
Monitor device online status, battery levels, and signal quality across tens of thousands of deployed devices from a single console.
Absolute Supply Chain Cold-Chain Proof
Maintain an unbroken, auditable temperature log for perishable food and pharmaceuticals from manufacturing to final delivery.
Reduced Warranty & Field Service Costs
Remotely diagnose hardware issues, adjust sensor parameters, and push security patches without dispatching technician vans.
What We Build in Connected IoT Systems
We build full-stack IoT ecosystems: firmware for edge microcontrollers, secure device provisioning tools, high-scale telemetry brokers, and live operational dashboards.
Edge Firmware & Sensor Acquisition Engine
C/C++ firmware written on FreeRTOS or Zephyr for microcontrollers (ESP32, STM32, Nordic nRF), reading analog and digital sensors with low power draw.
High-Throughput MQTT & Telemetry Broker
Cloud ingestion architecture built on EMQX or AWS IoT Core capable of processing high-frequency sensor streams with sub-50ms latency.
Real-Time Fleet Management & Telemetry Console
A fast Next.js web dashboard showing interactive geospatial maps, live sensor telemetry graphs, device health statuses, and configurable alert rules.
Over-the-Air (OTA) Firmware Update System
Cryptographically signed remote firmware updates with phased rollouts (canary deployments) and automatic fail-safe rollbacks.
Real-World Industry Use Cases
Concrete scenarios demonstrating how our custom solutions solve acute operational bottlenecks and generate measurable business ROI.
Cold-Chain Pharmaceutical Logistics Monitoring
Vaccine distributor suffered $400K in spoiled medication due to unmonitored refrigeration failures during cross-country freight shipping.
Built cellular-connected IoT sensor beacons that log temperature and humidity every 30 seconds, alerting drivers immediately on temperature breach.
Eliminated 100% of transit spoilage losses and provided full FDA regulatory compliance audit logs.
Industrial Manufacturing Predictive Vibration Monitoring
Assembly plant suffered unexpected CNC motor failures costing $45,000 per hour in idle production lines and emergency repairs.
Installed custom Modbus vibration and temperature sensor hubs that stream data to a machine-learning cloud anomaly detection model.
Detected 14 impending bearing failures prior to breakdown, saving over $1.1 million in prevented factory downtime.
Smart Commercial Building Water Leak & HVAC Optimization
High-rise office tower experienced expensive pipe bursts and wasted 30% of energy cooling unoccupied conference floors.
Deployed a LoRaWAN sensor network across 30 floors with smart ultrasonic water meters and occupancy sensors connected to building BMS.
Caught 3 major pipe leaks within 60 seconds of breach and cut building annual heating/cooling costs by 24%.
Before vs. After CodeSelf Systems
How your operational baseline fundamentally transforms when moving from fragile manual workarounds to our deterministic production systems.
Technologies & Architecture Standards
Modern, battle-tested technologies selected for long-term scalability, fault tolerance, and zero vendor lock-in.
- ESP32
- STM32 (ARM Cortex)
- Nordic nRF52/nRF91
- Raspberry Pi CM4
- FreeRTOS
- Zephyr RTOS
- Embedded C/C++
- Rust Embedded
- MQTT 5.0
- CoAP
- BLE
- LoRaWAN
- Cellular LTE-M / NB-IoT
- AWS IoT Core
- EMQX
- TimescaleDB
- InfluxDB
- Grafana
From concept to production launch.
Transparent, sprint-based delivery with weekly demonstrations and continuous integration directly into your staging environments.
Hardware Protocol & Bandwidth Modeling
Evaluate edge processing power, radio protocols (Cellular, LoRaWAN, Wi-Fi), and payload sizes.
Cloud Ingestion & Time-Series Pipeline
Architect time-series database storage (TimescaleDB / InfluxDB) and real-time streaming rules.
Fleet Security & Device Provisioning
Implement secure zero-touch device provisioning pipelines and encrypted key storage.
Telemetry Dashboards & Alerting
Deploy real-time operator interfaces and webhook triggers for automated machine intervention.
What you receive upon project completion.
Every engagement concludes with complete intellectual property handover, production source code, and full documentation.
Questions decision-makers ask before getting started.
Which protocol fits our devices?+
How large a fleet can this handle?+
How do you keep field devices secure?+
Can we update firmware across the fleet?+
Explore adjacent capabilities in our ecosystem.
Embedded Systems
We develop reliable embedded software operating directly on microcontrollers and embedded microprocessors where memory is scarce, power is constrained, and failure is not an option.
Firmware Development
We design and develop the foundational firmware running on smart devices, medical hardware, industrial machinery, and consumer electronics with an unwavering focus on safety and security.
Data & Analytics
We design and build modern data warehouses, real-time streaming pipelines, and clean data models that empower leadership to make confident, data-backed decisions.