4 posts
A practical comparison of open vs. proprietary IoT systems — exploring flexibility, cost, vendor lock‑in, security, and business models. Includes a decision framework and real‑world examples to help you choose the right approach for your project.
A comprehensive comparison of smart nodes (distributed intelligence) vs. dumb nodes (centralized orchestration) in IoT systems. Explore trade-offs in reliability, scalability, power, and cost, with real-world examples and a decision framework.
A comprehensive guide to selecting the right microcontroller for IoT applications. Compare ESP32, STM32, RP2040, Raspberry Pi, and more across power, performance, connectivity, and cost. Includes decision frameworks and real-world use cases.
A practical guide to designing battery-powered IoT devices with years of battery life. Covers MCU selection, sensor power optimisation, duty cycling, and real-world examples with STM32, LoRa, and BLE.