adafruit/Adafruit_Sensor

Health v2 · maintenance only

Adoption not part of the score

1064 stars · 721 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Adafruit Unified Sensor is an Arduino/C++ abstraction layer providing a common Adafruit_Sensor base class and standardized sensors_event_t data types in SI units. It lets interchangeable sensor drivers (accelerometers, gyroscopes, temperature, pressure, etc.) be swapped with minimal code changes.

Use cases

• read accelerometer data on arduino with a unified api
• swap sensor models without rewriting embedded code
• log sensor data in standardized si units
• build a portable arduino sensor driver
• unify temperature humidity and pressure sensor readings

When to choose

• writing Arduino sketches using Adafruit sensor breakout boards
• you want sensor-agnostic code that survives hardware changes
• building data-logging or telemetry with a single well-known sensor type

When to avoid

• using non-Adafruit sensors with their own native drivers
• bare-metal projects outside the Arduino ecosystem
• you need direct register-level control of a specific sensor

Facets

library · maturity stable

sdk embedded middleware embedded-systems hardware iot embedded cpp iot arduino sensor-abstraction adafruit sensors-event si-units

Member repositories

For agents

markdown · JSON · MCP: product_card(name="adafruit/Adafruit_Sensor")