IoT Engineering
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Connected Devices That Work in the Real World
IoT projects fail when hardware and software teams operate in silos. CimpleO delivers end-to-end IoT engineering — PCB design, embedded firmware, wireless communication, cloud backend, and mobile app — all from one team. The result is a system where every layer was designed to work together, tested together, and shipped together.
Hardware & PCB Design
Custom circuit board design from schematic to production-ready layout. We select components for your operating conditions — temperature range, power budget, form factor, and certification requirements — and design for manufacturability from the start. Prototypes to mass production runs, handled end to end.
Embedded Firmware
Firmware written in C and C++ for STM32, ESP32, AVR, and other embedded targets. We implement sensor drivers, communication stacks (BLE, LoRaWAN, MQTT, MODBUS), RTOS task management, and OTA update mechanisms. Power-optimised for battery-operated devices and hardened for industrial operating conditions.
Cloud Platform & API
Device data needs somewhere to go and something to do with it. We build the cloud backend that ingests telemetry from your devices, stores it efficiently, and exposes it through APIs to your dashboards and third-party systems. Built on AWS or Azure with device authentication, rate limiting, and horizontal scale.
Mobile & Dashboard Interfaces
The field app or web dashboard that makes your device data usable. Live sensor readings, device configuration, alert management, and historical trends — designed for the operators and engineers who actually work with the system every day. Available as web dashboard, iOS/Android app, or both.
Industries We’ve Shipped IoT For
- Logistics & Supply Chain — cargo condition monitoring, GPS fleet tracking, RFID inventory
- Agriculture — soil sensors, automated irrigation, livestock tracking, smart greenhouse control
- Industrial — machine health monitoring, predictive maintenance, production line telemetry
- Energy & Utilities — remote meter reading, grid monitoring, smart building automation
- Healthcare — remote patient monitoring, medical device connectivity, cold chain tracking
Tell us about your device project — we’ll assess the hardware requirements and give you a realistic scope.