US$ 15.00
Comply with the LoRaWAN Class C protocol
Built-in MEMS accelerometer sensor to measure the 3-axis angles of any objects
VPN OpenVPN/IPsec/PPTP/L2TP/GRE/DMVPN Power Supply 5V Type C USB or 802
All the modules have been connected to the Seeeduino (Microcontroller) through the PCB stamp holes so no Grove cables are needed to connect
Adopting Semtech SX1302 LoRa chip
Milesight EM300 - Spot Leakage Detection Sensor 003R-00225 Comply with the LoRaWAN ClassMilesight LoRaWAN AU915 AS923 EM300 Spot Leakage Detection IoT Sensor. The Milesight EM300 SLD is a compact spot leakage detection sensor for detecting the presence of water (or other liquids) and transmitting an alarm using LoRaWAN technology. With its low power consumption technology, the EM300 SLD can work up to 5 years with one 4000 mAh battery. Combining a Milesight LoRaWAN gateway and Milesight Cloud solution, users can manage all their sensor