Moisture Sensor for micro:bit

Moisture Sensor for micro:bit — Pimoroni — 5055421084646

Moisture detection add-on for BBC micro:bit for plant watering or liquid level sensing projects.

Pinout

Logical pinout · physical placement not verified
MOISTURE SENSOR FOR MI3VP0GND
  • 3V
    Type · Power
  • GND
    Type · Ground
  • P0
    Type · GPIO

Start wiring

Analog · UART · 3.3 – 5 V · Gravity

Verify supply voltage and logic levels before powering up.

Module pins: 3V, GND, P0. Schematik maps them to your board in the app.

Soil & liquid

80 other options

Capacitive soil probes, pH/EC/TDS chemistry kits, RS485 water-quality sensors, contact and non-contact level sensors, and turbine flow meters — about 80 listings for anything involving soil or liquid sensing.

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Related groups

4 groups