Hardware to Cloud Telemetry
We bridge physical hardware with cloud infrastructure, designing low-latency MQTT & CoAP data pipelines for real-time sensor monitoring.
Full-Stack IoT & Firmware Development Services
Bridge your physical hardware with scalable cloud intelligence. BitHorizonTech engineers custom IoT systems — from low-power microcontroller firmware (C/C++, FreeRTOS, Zephyr) and edge AI inference (TensorFlow Lite) to MQTT message brokers, time-series data pipelines, and real-time fleet management dashboards. Built for industrial IIoT, smart medical devices, and commercial hardware products.
Connected Intelligence
Full-Stack Hardware & Firmware Engineering for Connected IoT Ecosystems
From embedded firmware and edge computing to cloud telemetry pipelines and live fleet dashboards, BitHorizonTech connects physical devices to actionable digital intelligence.
Device Security & Signed OTA Updates
Our IoT architectures implement hardware root-of-trust, mutual TLS device authentication, and secure cryptographic OTA firmware deployments.
End-to-End Fleet Management Support
We provide complete device provisioning tools, edge computing rule engines, time-series database tuning, and 24/7 hypercare support.
Embedded Firmware Development (C / C++ / FreeRTOS)
Industrial & Consumer IoT Hardware Selection
MQTT, CoAP & WebSockets Protocol Engineering
AWS IoT Core & Azure IoT Hub Integration
Secure Over-The-Air (OTA) Firmware Updates
Edge Analytics & Rule Engine Deployment
Time-Series Telemetry Storage (TimescaleDB / InfluxDB)
BLE, Wi-Fi, Cellular & LoRaWAN Wireless Connectivity
Real-Time Fleet Dashboards & Mobile Control Apps
Hardware Security, X.509 Certs & TLS Encryption
Connect Your Hardware to Real-Time Cloud Intelligence
Connect physical sensors, industrial machinery, and consumer devices to high-performance cloud backends. As an end-to-end IoT engineering company, BitHorizonTech delivers hardware selection guidance, RTOS firmware, MQTT brokers, and predictive analytics dashboards.
Full-Stack Embedded Firmware & RTOS
Develop low-power, crash-resilient C/C++ firmware on FreeRTOS and Zephyr for ESP32, STM32, and Raspberry Pi.
Sub-10ms Real-Time Data Telemetry
Engineer high-concurrency MQTT brokers, InfluxDB time-series storage, and live Grafana telemetry dashboards.
Hardware Security & Zero-Trust Fleet OTA
Harden connected hardware with X.509 device certificates, encrypted storage, secure boot, and rollback-safe OTA updates.
Connected IoT Ecosystem Suite
Our Services
Our Custom IoT Development Services
Modernize your hardware ecosystem with custom IoT solutions tailored to your unique requirements, connecting devices to real-time analytics.
Embedded Firmware & RTOS Engineering
We write robust bare-metal C/C++ firmware and RTOS kernels (FreeRTOS, Zephyr) for ESP32, STM32, Nordic nRF52, and Raspberry Pi with sub-microamp sleep modes.
Wireless Protocols & Mesh Networks
We implement low-power wireless protocols including BLE 5.0, Wi-Fi 6, LoRaWAN, NB-IoT, Zigbee, and cellular M2M telemetry for long-range connectivity.
Edge AI & On-Device Processing
We deploy TensorFlow Lite and Edge Impulse AI models directly onto edge hardware for real-time acoustic signal processing, computer vision, and predictive maintenance.
IoT Cloud Infrastructure & Pipelines
We architect high-concurrency MQTT brokers (Mosquitto, EMQX), InfluxDB time-series storage, and AWS IoT Core stream processing pipelines for millions of device messages.
Fleet Management & Over-The-Air (OTA) Updates
We implement cryptographically signed A/B dual-bank OTA firmware update systems with automatic rollback protection for zero-downtime fleet deployment.
Hardware Security Hardening & Encryption
We enforce hardware root-of-trust, encrypted flash storage, X.509 mutual TLS authentication, and OWASP IoT security guidelines to protect connected hardware.
How We Build With You
Discover our streamlined development process, designed to deliver high-quality applications efficiently, collaboratively, and with full transparency at every stage.
1
Business Analysis
Deep process mapping workshops with every department — documenting workflows, pain points, and must-have requirements.
2
System Architecture
Module design, data model, integration architecture, and UI wireframes — reviewed and approved before development starts.
3
Phased Development
Core modules first, then extensions — delivered in bi-weekly sprints with user acceptance testing at every phase.
4
Rollout & Training
Parallel run with existing systems, data migration, team training, and 90-day hypercare support post go-live.
Our Agile Process
Agile Development Process
Our agile methodology ensures flexibility, transparency, and rapid delivery at every stage of your software project, adapting to your evolving business needs.
1
Conceptualization
We create concepts based on the logical approach & ensure its feasibility with major technologies.
2
Brainstorming
Our Concepts are turned down into technical models with the help of the innovative ideas.
3
Execution
Technical models get life through architecture, coding, developing, designing and testing.
4
Refining
Development has the complex procedure Therefore, we refine the project before deployment.
5
Finalization
Project is thoroughly examined on different parameters including the core client requirements.
Approach
Our Approach
Flexible and efficient project delivery through agile methodology
Our Agile Approach
1
Sprint Planning
Regular sprint planning sessions to define goals, tasks, and timelines for each development cycle.
2
Daily Stand-ups
Daily team meetings to track progress, address challenges, and ensure smooth collaboration.
3
Sprint Reviews
Regular demonstrations of completed work to gather feedback and ensure alignment with requirements.
Key Benefits
Flexible Adaptation
Quickly adapt to changing requirements and market conditions while maintaining project momentum.
Continuous Delivery
Regular delivery of working software increments, ensuring steady progress and early feedback.
Transparent Communication
Clear visibility into project progress and regular stakeholder engagement throughout development.
Agile Development Metrics
2-4
Week Sprint Cycles
100%
Client Involvement
24/7
Progress Tracking
Technologies & Platforms
We leverage cutting-edge technologies and platforms to build robust and scalable solutions.
InfluxDB
High-performance time-series database optimized for high-volume sensor metrics & analytics
AWS
Amazon Web Services suite for scalable cloud compute, storage & managed services
Docker / K8s
Containerization platform and Kubernetes orchestration for reliable cloud-native deployments
C / C++
High-performance systems programming languages for bare-metal microcontroller firmware
FreeRTOS
Market-leading real-time operating system kernel for microcontrollers & edge nodes
Zephyr RTOS
Modular Linux Foundation RTOS engineered for resource-constrained hardware
ESP32 / ESP8266
Low-cost, feature-rich Wi-Fi & Bluetooth microcontrollers for IoT prototyping & production
Raspberry Pi
Single-board Linux computer for edge gateways, local compute & sensor hubs
MQTT / Mosquitto
Lightweight pub/sub messaging protocol designed for low-bandwidth, constrained networks
AWS IoT Core
Managed cloud service for connecting billions of IoT devices & routing telemetry data
Grafana
Real-time telemetry dashboards, alert management & hardware fleet monitoring
TensorFlow Lite
Deep learning framework for running on-device AI inference on edge microcontrollers
LoRaWAN
Long-range, low-power wireless networking protocol for wide-area IoT sensor deployments
FAQ
FAQ's on IoT Development Services
Find answers to common questions about IoT Development, our services, and how we can help bring your app idea to life.
Yes. As part of our IoT architecture phase, we evaluate microcontrollers (ESP32, STM32, Nordic nRF), sensors, radios, and power budgets based on unit cost (BOM), battery life targets, and global supply chain availability.
It depends on your bandwidth, range, and battery requirements. BLE 5.0 is ideal for short-range smartphone-paired devices, LoRaWAN for long-range outdoor sensors with multi-year battery life, Wi-Fi for high-throughput video/data streams, and NB-IoT/LTE-M for cellular asset tracking.
We implement secure boot via hardware root-of-trust, flash encryption, mutual TLS authentication using unique X.509 client certificates per device, disable debug ports (JTAG/SWD) in production, and enforce signed OTA firmware rollouts.
Yes. Our cloud IoT data platforms leverage AWS IoT Core or cluster-managed MQTT brokers, coupled with distributed time-series databases (InfluxDB / TimescaleDB) and Redis pub/sub buffers capable of ingesting over 100,000 telemetry payloads per second.
We use dual-bank (A/B) flash partition schemes with hardware watchdog timers. If a network interruption occurs or the new firmware fails validation on startup, the device automatically rolls back to the known working firmware image in Bank A.
What Our Clients Say
Hear from our satisfied clients about their experience working with us.