A memory-optimized text analysis engine for embedded systems using the LCS algorithm.

A tiny robot with IMU (MPU5060) and an ultrasonic sensor (HC-SR04), running on micro-ROS, communicating over UDP.

🤖 Arduino-based Smart Door Lock System with RFID card access and keypad password backup, featuring servo-controlled locking, I2C LCD status display, LED indicators, and buzzer feedback. Simulated in Wokwi.

Step-by-step ARM Cortex-M programming tutorials using Raspberry Pi Pico with interactive Wokwi simulations. Learn embedded systems from basics to advanced.

AI-native client-only browser platform for designing, programming, wiring, simulating, and deploying embedded systems. No backend — the browser talks to Turso (libSQL) and AI providers directly.

A software-simulated IoT microproject for an Anti-Sleep Driver Alert System. Built and runnable on Wokwi, it features a smart fatigue scoring engine tracking simulated eye blinks, vehicle speed scaling, and real I2C head-tilt data using an MPU6050 accelerometer with a 3-level alert routine.

🌱 Monitor and automate greenhouse conditions with an ESP32, ensuring optimal growth through real-time temperature and humidity data.

ESP32-based Smart Environmental Monitor using DHT22 sensor with I2C LCD, Serial Monitor output, and LED status indication for real-time temperature and humidity monitoring.

A Smart Temperature Monitoring System using Arduino Uno and DS18B20 temperature sensor.

🌱 IoT greenhouse monitoring system with ESP32. Real-time data streaming to ThingsBoard cloud platform. Wokwi simulation included.

An advanced automated Greenhouse Monitoring System built with Raspberry Pi Pico W, utilizing real-time sensor telemetry and IoT integration.

Real-time automotive battery & alternator diagnostics using ATmega328P — FSM-based fault detection with non-blocking firmware architecture.

FridgeGuard is a MicroPython-powered IoT system that monitors food freshness inside refrigerators. Using a MQ-135 gas sensor and DHT22 temperature/humidity sensor, it detects spoilage gases and environmental changes, then alerts users through an OLED display and a smart buzzer.

ESP32 based Automated Irrigation Controller using Soil Moisture Sensor and Relay.

snake with buzzz

A 12-bit ADC edge-computing IoT node built on the ESP32 platform. It continuously processes analog voltage inputs from Total Dissolved Solids (TDS) and Electrical Conductivity (EC) sensors, scales the data into real-world metrics, and uses non-blocking asynchronous timers to sync live data with the Blynk IoT cloud.

An IoT-based smart weather monitoring system using ESP32 and DHT22 with cloud integration via Adafruit IO for real-time visualization and alerts.

Proyek prototipe IoT (Status: Learning Prototype) berbasis ESP32 untuk memantau suhu air secara real-time dan mengotomatisasi sistem pemberian pakan ikan serta pemanas (heater) pada akuarium.

Proyek prototipe IoT (Status: Learning Prototype) berbasis mikrokontroler ESP32 dan sensor DHT22 yang menyajikan data pemantauan suhu serta kelembaban secara real-time melalui antarmuka Web Server lokal.