Judge the water level through with a series of exposed parallel wires stitch to measure the water droplet/water size .
SainSmart High Sensitivity Water Sensor for Arduino UNO MEGA R3 Mega2560 Duemilanove Nano Robot XBee ZigBee
Was:
$44.40
Now:
$22.20
- SKU:
- CZ172002
- UPC:
- 6955170825387
- Condition:
- New
- Availability:
- Free Shipping from the USA. Estimated 2-4 days delivery.