Featured Posts
TinyML Projects with the ESP32 WROVER Kit and Common Arduino Sensors
The ESP32 WROVER kit, combined with common Arduino-compatible sensors, offers an accessible way to explore TinyML and bring real-time AI to embedded projects. From a simple voice-controlled RGB LED to advanced vision-based traffic detection, these project ideas progress in difficulty while introducing new skills such as audio preprocessing, sensor fusion, anomaly detection, and low-power optimization. By following this path, you’ll build a diverse portfolio of intelligent systems and gain hands-on experience in deploying machine learning models directly onto microcontrollers.
What is TinyML and Why it Matters for Resource-Constrained Devices
TinyML is revolutionizing the way we think about artificial intelligence at the edge. Unlike traditional machine learning models that demand significant computational power, memory, and energy, TinyML focuses on running intelligent algorithms directly on resource-constrained devices—devices with less than 100 KB of RAM and power budgets under 50 mW. This breakthrough enables everyday gadgets like wearable health monitors, industrial sensors, and autonomous drones to make smart decisions locally, without relying on cloud connectivity. By bringing AI closer to the source of data, TinyML not only reduces latency and energy consumption but also enhances privacy and reliability, opening up a new frontier for real-time, on-device intelligence in the most constrained environments.
Why and How to Switch from Arduino IDE to PlatformIO: A Complete Beginner’s Guide
The Arduino IDE is simple and perfect for beginners — but what happens when your projects get bigger, or you want professional features like code completion, library management, and multi-board support? Learn why PlatformIO is the next step and discover how to switch your Arduino workflow without starting over.
Ultimate Guide to ESP32 Development with ESP-IDF, Docker, and Docker Compose
Developing for the ESP32 microcontroller using the ESP-IDF framework is powerful but can be complex due to setup challenges. Docker and Docker Compose simplify this by providing consistent, reproducible environments with USB passthrough for flashing and monitoring. In this comprehensive guide, we’ll walk through setting up an ESP32 development environment using ESP-IDF with both Docker and Docker Compose, covering every step in detail to ensure a seamless IoT development experience.
Mastering Zephyr OS: 12 Essential Concepts Every Embedded Developer Must Know
If you're stepping into the world of embedded systems, Zephyr OS is a powerful real-time operating system you can't afford to ignore. In this guide, we break down the 12 critical concepts you must learn to build efficient, production-grade applications using Zephyr.