Option 1: Essential & Reliable
BMP180: Digital Barometric Pressure & Temperature Sensor
The BMP180 is the successor to the classic BMP085 and remains a staple in the maker community for its reliability and ease of use. It provides precise measurements of atmospheric pressure and temperature via a simple I2C interface. With its high linear accuracy and low power consumption, it is a perfect entry-level sensor for any R1BBIT environmental project.
- Weather Monitoring: Ideal for tracking local barometric trends and forecasting.
- Altimeter Functions: Can calculate altitude based on pressure with a resolution of 0.5 meters.
- Plug & Play: Widely supported and easy to code with R1 BASIC.