Gas alarm kit ESP32

Description: Kit dedicated to electronics experiments and projects using ESP32, based on a gas sensor to read the gas level in the air, and to activate a buzzer when a specific value is exceeded. It can be used as a starting point to build a simple alarm system or for practical experiments on sensors. Components: ESP32 board gas sensor (MQ-2 or similar) buzzer (Buzzer Module) 6 connecting wires How it works: The gas sensor sends a reading to the ESP32, and when the specified value is exceeded, the buzzer is activated. Product contents: ESP32 gas sensor buzzer 6 wires