Connect flow sensor to wio link


I recently purchased a wio link which so far has been awesome.

I now want to attach a flow sensor … p-635.html to it.

I am kind of new to this so excuse me if I am going down the wrong path.

I have the grove relay which I can turn on/off.

Would I strip the end of the wires on the flow sensor and have the red and black wire go into the relay.

How would I then connect the signal (yellow cable) to the wio to receive the flow data?

Any help would be great :slight_smile:


G1/2" Water Flow Sensor requires minimum 4.5V to operate and Wio Link can support only 3.3V so it does not support flow sensor.

Thanks and Regards