Banggood - Soil Hygrometer/ Soil Moisture Sensor YL-69/HL-69 For Arduino - CN warehouse
$1.61
as of November 7, 2019 10:13 pm
Scroll down the page to compare the soil moisture sensor price at different stores.
The soil moisture sensor or the hygrometer is mostly used to detect the humidity of the soil. It is perfect to build an automatic watering system.
Learn how to use the YL-69/HL-69 soil moisture sensor with Arduino: Guide for Soil Moisture Sensor YL-69 or HL-69 with Arduino.
$0.28
Aliexpress.com
Ebay.com
$1.61
Banggood.com
€2.33
1 new
from €2.33
as of November 13, 2019 2:15 am
Amazon.de
$3.49
1 new
from $3.49
1 used from $3.40
as of November 13, 2019 2:15 am
Amazon.com
£4.99
3 new
from £4.99
as of November 13, 2019 2:15 am
€8.99
1 new
from €8.99
as of November 13, 2019 2:15 am