Products of Labs in the subject "Basic and applications of IoT". This repository contains four small projects implemented on ESP32 microcontrollers.
Simulation of LED blinking using ESP32 on Wokwi platform. The goal is to familiarize with ESP32 simulation.
Link project: Lab 1 - ESP32 IDE LED
Fire alarm system and fire extinguisher activation. Monitoring and control via Blynk. OLED display for system operation visualization.
Link project: Lab 2 - ESP32 with Blynk
Sending real-time data from DHT22 sensor with time updates from DS1307 to ThingSpeak.
Link project: Lab 3 - ESP Thingspeak
Synchronization of data from DHT22 and HCSR04 sensors to Firebase. Additionally, toggling LED if data retrieved from Firebase indicates temperature above 30°C, humidity below 20%, and distance less than 30cm.
Link project: Lab 4 - ESP Firebase
Each lab folder contains detailed instructions and necessary files for setup and execution.