Gravity: Digital Adjustable Infrared Proximity Sensor for Robotics Obstacle Avoidance (0~200cm)

Gravity: Digital Adjustable Infrared Proximity Sensor for Robotics Obstacle Avoidance (0~200cm) — DFRobot — SEN0239

Arduino-compatible infrared proximity sensor with adjustable 0-200 cm detection range and digital output.

Pinout

Logical pinout · physical placement not verified
GRAVITY: DIGITAL ADJUSDGNDVCC
  • Dblue wire

    Switch signal from DFRobot SEN0239 wiki pinout table, obstacle state output

    Type · GPIO
  • VCCisabellinus wire

    Power input

    Type · PowerVoltage · 3V or 5V per DFRobot SEN0239 wiki pinout table
  • GNDblack wire

    Ground

    Type · GroundVoltage · 0V

Start wiring

I2C · SPI · Single data line · 3.3 – 5 V · Breakout

Pimoroni describes its VL53L1X breakout as a compact time-of-flight distance sensor with I²C address 0x29, 4–400 cm range, 27° field of v…

Module pins: VCC, GND. Schematik maps them to your board in the app.

Distance sensors

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