modest-iot

An ESP32-based air quality monitoring project that reads gas concentration data, displays status on an I2C LCD, triggers a buzzer alarm on detection, and publishes telemetry over MQTT.

An event-driven IoT air conditioning control system built on the Modest-IoT Framework for ESP32. This project demonstrates advanced multi-sensor, multi-actuator coordination using FreeRTOS and a non-blocking architecture.

This project demonstrates the usage of the Modest IoT Nano-framework (C++ Edition) v0.1 by implementing a simple IoT device: the ToggableLedDevice. It toggles an LED on an ESP32 via a button press, showcasing the framework’s object-oriented, event-driven, and CQRS-inspired design.

Restock Embedded Application is made with C++. This app is responsible for controlling the hardware of the Restock Supply Keeper. Also, it is based in commands and events rather than continuous checking.

An event-driven ESP32 example that toggles an LED when a pushbutton is pressed. This project is designed for simulation in Wokwi and uses the Modest-IoT-Nano-Framework to model the device as a small reactive system instead of relying on polling logic inside loop().

An event-driven ESP32 example that toggles an LED when a pushbutton is pressed. This project is designed for simulation in Wokwi and uses the Modest-IoT-Nano-Framework to model the device as a small reactive system instead of relying on polling logic inside loop().

A smart perimeter monitoring system built with ESP32, utilizing 4 Passive Infrared (PIR) sensors to detect motion in four directions (North, East, South, West). The system provides visual feedback via LEDs and displays real-time status on an I2C LCD.

A loop-less, event-driven asynchronous LED toggle example demonstrating the Modest-IoT Nano-Framework on ESP32 microcontrollers.

An ESP32-based air quality monitoring project that reads gas concentration data, displays status on an I2C LCD, triggers a buzzer alarm on detection, and publishes telemetry over MQTT.

This project demonstrates the usage of the Modest IoT Nano-framework (C++ Edition) v0.1 by implementing a simple IoT device: the ToggableLedDevice. It toggles an LED on an ESP32 via a button press, showcasing the framework’s object-oriented, event-driven, and CQRS-inspired design.

A loop-less, event-driven asynchronous LED toggle example demonstrating the Modest-IoT Nano-Framework on ESP32 microcontrollers.

Embedded IoT perimeter monitoring system for ESP32 that uses four PIR motion sensors, four LEDs, and a 16x2 I2C LCD to display real-time corner activity.

This project demonstrates the usage of the Modest IoT Nano-framework (C++ Edition) v0.1 by implementing a simple IoT device: the ToggableLedDevice.

An ESP32-based smart scale project that reads four HX711 load-cell amplifier modules and shows the aggregated weight on a 16x2 I2C LCD.

Demonstrate ESP32 GPIO control by toggling an LED on and off using a button for hands-on embedded system learning.