Dragino LWL02-EU868 Water Leak Sensor hub-motoren The Pololu 3pi+ 32U4 robot

The Pololu 3pi+ 32U4 robot is a complete

and a capacitive touchscreen

The output voltage

This geared motor consists of a powerful 6V brushed DC motor combined with a 4

Dragino LWL02-EU868 Water Leak Sensor hub-motoren The Pololu 3pi+ 32U4 robotThe Dragino LWL02 EU868 is a LoRaWAN Water Sensor. When there is water between the two metal probes, LWL02 indicates a water leak event and uplink to IoT server via LoRaWAN network. LWL02 is powered by 2 x AAA batteries and target for long time use, these two batteries can provide about 16,000 ~ 70,000 uplink packets, which result in 2 ~ 10 years battery life. After battery running out, user can easily open the enclosure and replace with 2 common AAA