ការណែនាំអ្នកប្រើប្រាស់ឧបករណ៍ចាប់សញ្ញា DAVITEQ WSLRW LoRaWAN
DAVITEQ WSLRW LoRaWAN Sensor Product Information Specifications Sensor Input: I2C, SPI, UART Data rate: Variable Antenna: External Battery: 2 x AA-type battery RF Frequency and Tx Power: Configurable Protocol: LoRaWAN Data sending modes: OTAA or ABP Working temperature: Variable Dimensions:…