The Octopus Water level Sensor is the water level electric brick in the Octopus series, the basic design is from the Octopus electric bricks and the setting of its outlook, the PCB fixing hole and the connectors are the same. This is a simple, easy-to-use, great value high performance sensor. The water level is detected by the exposed parallel wires and the water volume. It can convert the water volume to analogue signal easily and the output value is recognised by micro:bit thus making the water level alarm trigger.
- Simple, easy to use with a small size.
- Support micro:bit in 3V.
- Easy and convenient for connection.
- Working Voltage DC 3~5.5V
- Size 59.15 x 19mm