CONNECTING HARDWARE, SENSORS & CLOUD EDGE INTELLIGENCE

Techtivo Spire is dedicated to IoT platform engineering, embedded gateway firmware, and sensor telemetry.

Techtivo Spire delivers end-to-end IoT platform engineering, RTOS embedded firmware, real-time sensor telemetry, and IIoT gateways.

Our embedded hardware and cloud engineers write C/C++ firmware for ESP32 and STM32 microcontrollers, build AWS IoT Core / Azure IoT Hub backends, configure encrypted MQTT TLS 1.3 messaging, and manage Over-the-Air (OTA) hardware update lifecycles.

Let's Discuss Illuminating Your IoT Platform Brilliance

Partner with us to build connected hardware ecosystems. Our embedded hardware and cloud engineers deliver reliable IoT telemetry platforms.

Embedded Firmware & Edge Telemetry Networks

We write RTOS embedded C/C++ firmware, configure AWS IoT Core / Azure IoT Hub backends, and engineer OTA hardware update pipelines with root-of-trust security.

✓ Embedded RTOS C/C++ Firmware for ESP32 & STM32
✓ AWS IoT Core & Azure IoT Hub Telemetry Architecture
✓ Encrypted MQTT / TLS 1.3 Hardware Messaging Security
✓ Over-the-Air (OTA) Firmware Lifecycle Update Systems

Explore Solutions →

Embedded Firmware & Edge Telemetry Networks

IoT Cloud Platform Engineering

Scalable IoT backends using AWS IoT Core, Azure IoT Hub, and custom MQTT brokers for telemetry.

✓ AWS IoT Core & Azure IoT Hub Setups
✓ High-Throughput MQTT Brokers
✓ Scalable Device Management Consoles

Edge Computing Firmware

Embedded C/C++ firmware, RTOS development, and localized edge AI execution on microcontrollers.

✓ C/C++ Embedded RTOS Firmware
✓ ESP32 & STM32 Microcontroller Ops
✓ Edge AI Hardware Execution

Real-Time Sensor Telemetry

Streaming sensor data ingestion (temperature, GPS, pressure) into live operational dashboards.

✓ Temperature, GPS, & Sensor Streaming
✓ Operational Dashboard Telemetry
✓ Automated Threshold Alert Triggers

OTA Device Lifecycle Security

Over-the-Air (OTA) firmware updates, PKI hardware certificate authentication, and device management.

✓ Over-the-Air Firmware Updates
✓ PKI Hardware Certificate Authentication
✓ Root-of-Trust Secure Boot Setups

Low-Power WAN Protocols

Optimized network protocols including MQTT, CoAP, LoRaWAN, NB-IoT, BLE, and LTE-M.

✓ MQTT, CoAP, & LoRaWAN Setups
✓ NB-IoT & Cellular LTE-M Networks
✓ Battery-Optimized Protocol Design

Industrial IIoT Gateways

Connecting SCADA platforms, PLC machinery, and industrial sensors to cloud analytics nodes.

✓ SCADA & PLC Machinery Connection
✓ OPC-UA Industrial Data Bridges
✓ Predictive Maintenance Anomaly AI

DELIVERY PROCESS

Our 4-Phase Delivery Workflow

Hardware & Network Blueprint

Defining sensor requirements, communication protocols, edge constraints, and cloud architecture.

Firmware & Gateway Build

Writing embedded firmware, configuring MQTT brokers, establishing security certificates, and prototype testing.

Cloud Backend & Telemetry

Building high-throughput telemetry pipelines, device management consoles, and alert notification triggers.

Fleet Deployment & OTA Ops

Deploying hardware fleets, configuring automated Over-the-Air updates, and 24/7 monitoring.

Connected Hardware Intelligence Across Industry

Our IoT platforms power smart facility HVAC monitoring, industrial manufacturing IIoT gateways, and cold chain fleet GPS tracking.

Schedule Consultation →

QUESTIONS & ANSWERS

Frequently Asked Questions

● Which IoT hardware and microcontrollers do you support?

We develop firmware and cloud integrations for ESP32, STM32, Nordic nRF, Raspberry Pi, NXP, Arduino, and industrial gateway hardware.

● How do you handle IoT security and prevent hardware hacking?

We enforce hardware root-of-trust, unique device X.509 SSL certificates, encrypted MQTT TLS 1.3 messaging, and signed OTA firmware updates.

● What happens when connected devices lose cellular/Wi-Fi connection?

Our edge gateway firmware includes local storage buffering that queues telemetry data locally and syncs automatically upon reconnection.

● Can you integrate IoT telemetry into our existing ERP software?

Yes. We connect IoT cloud pipelines directly to SAP, Oracle, custom web dashboards, and mobile management apps via REST/GraphQL APIs.

Request for services

Find out more about how we can help your organization perform at its best. Let us know your areas of interest so that we can serve you better.

MAKE
YOUR
IoT REACH TO
MILLIONS

OVER-THE-AIR
(OTA) FIRMWARE
MANAGEMENT

Embedded RTOS C/C++ firmware updates for remote devices.

Get Started →

INDUSTRIAL IOT
TELEMETRY
NETWORKS

AWS IoT Core encrypted MQTT TLS 1.3 sensor telemetry.