SOIL MOISTURE SENSOR DC 3.3-12V
Code CJJ00411- Weight 25.00g
E-shop price: 6,70 €
| Amount: | 3+ | 5+ |
| Price: | 5,96 | 5,45 |
| Item location: | ||
|---|---|---|
| Central warehouse in Kaunas | Item available (3) | |
| Shop in Vilnius | Item available (1) | |
| Shop in Kaunas | Item available (1) | |
Description
Instruction:
"+" is the positive power connection, "-" is the negative connection. Do not connect upside down, otherwise the chip burns through.
There is an LED stream display on the P mark on the circuit board. It shines when the module works normally.
Turn the potentiometer in or against clockwise to increase or reduce the detection threshold.
If you turn the potentiometer clockwise so far that the LED display marked with "S" shines, this means that the test threshold has been exceeded.
Technical details:
Operating voltage: DC 3.3-12V
Work stream: <20mA (starting current: <30ma)
Sensor: 5 mm
Sensor connection: XH2.54 2P
Do: Digital output of value (Doo output current is about 10 mA)
AO connection: Analog value output