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Working environment temperature range: -25 C ~ 55 C
an electronic monitoring module specially developed to work with microcontroller platforms Arduino
5V USB interface Yes Tripod mount Yes Full battery duration ＞12hrs with Bluetooth function on Working environment 0~40℃ (≤80%RH)
AO This module does not work
Module to reach the threshold value is set in the soil moisture
1 Channel Relay Module For Arduino utp1310 Working environment temperature range: -25The module is triggered, high trigger current less than 5mA, part of the 51 single chip IO port output capability is weak, pull or increase the drive capability of the circuit. Features: 5V relay can be used as a microcontroller development board module can be used as a home appliance control 5 V 5v TTL control signals control DC or AC signal can control the 220V AC load the increase in transistor drive a relay coil, control pins high impedance the