Air Quality Monitoring LoRa RAK WisBlock Kit 4 - US915

Example: https://github.com/RAKWireless/WisBlock/tree/master/examples/solutions/Environment_Monitoring RAK5005-O Easy Plug #39;n #39;Play slots for WisBlock Core MCU, WisBlock Sensor, and WisBlock IO modules Small form factor Supports 3 different power supply sources Optimized for low power consumption applications I2C, UART, GPIO #39;s an analog input accessible with solder contacts 2 user-definable LED #39;s Reset button USB debug port 1 slot for WisBlock Core MCU 4 slots for WisBlock Sensor sensor modules 1 slot for WisBlock IO extension modules RAK4631 LoRaWan 1.0.2 protocol stack (supports Class A amp; C) Bluetooth Low Energy 5.0 protocol stack Nordic nRF52840 Wide range of connections Semtech SX1262 RAK1906 Using the Bosch BME680 environment sensor Low power consumption Small form factor Temperature range: -40°C to +85°C Humidity range: 0% to 100% Pressure range: 300 to1100 hPa Gas sensor response time lt; 1s Gas sensor direct output of IAQ: Index for Air Quality Package Inclusions RAK5005-O RAK4631 RAK1906 RAKBox-B3