Procure the environmental sensors that will be used

[msmouni]

• Description: Obtain three sensors for environmental monitoring: the GY-21 HTU21 (temperature and humidity), BMP280 (pressure, altitude, and temperature), and MQ-135 (air quality). These sensors will enable data collection for monitoring various environmental parameters.

• Definition of Done (DoD): All three sensors (GY-21 HTU21, BMP280, MQ-135) are obtained.

• Blockers: None.

[msmouni]

The Definition of Done for procuring the sensors has been met. The sensors (GY-21 HTU21 for temperature/humidity, BMP280 for pressure/altitude/temperature, and MQ-135 for air quality) have been acquired. Attached is a photo of the sensors as verification.