["RAK Wireless WisBlock Weather Monitoring Kit WisBlock Kit 1 consists of a sensor node for measuring air temperature, humidity, air pressure and ambient brightness. It regularly transfers the data to a LoRaWan® server. Application WisBlock Kit 1 allows you to track and monitor the weather in your desired location. With the WisBlock Kit 1 you can measure the air temperature, humidity, air pressure and brightness values ​​of the environment. The WisBlock Kit 1 allows you to collect the data you need to learn more about the weather conditions in your chosen location. This kit can also periodically transmit the collected data to a LoRaWAN® server. The WisBlock Kit 1 has a robust housing that allows it to easily survive weather complications. RAK5005-O WisBlock Base Board Datasheet | RAKwireless Documentation Center RAK4631 WisBlock LPWAN Module Datasheet | RAKwireless Documentation Center RAK1901 WisBlock Temperature and Humidity Sensor Datasheet | RAKwireless Documentation Center RAK1902 WisBlock Barometer Pressure Sensor Datasheet | RAKwireless Documentation Center RAK1903 WisBlock Ambient Light Sensor Datasheet | RAKwireless Documentation Center", "RAK5005-O Simple plug'n'play slots for WisBlock Core MCU, WisBlock Sensor and other WisBlock modules", "Small form factor", "Supports 3 different power sources", "Optimized for low power applications", "I2C, UART, GPIO's and analog input accessible with solder contacts", "2 user-definable LED's", "Reset button", "USB troubleshooting port", "1 slot for WisBlock Core MCU", "4 slots for WisBlock Sensor sensor modules", "1 slot for additional WisBlock expansion modules", "RAK4631 LoRaWan® 1.0.2 protocol stack (supports Class A & C)", "Bluetooth Low Energy 5.0 protocol stack", "Nordic nRF52840", "Wide range of connections", "Semtech SX1262", "RAK1901 Using Sensirion SHTC3 temperature and humidity sensor", "Low power consumption", "Small form factor", "±2.0°C temperature accuracy", "Temperature range -40 to +125 °C", "±2.0% RH humidity accuracy", "Humidity range 0 to 100%", "RAK1902 Using ST KPS22HB barometric pressure sensor", "Low power consumption", "Small form factor", "Pressure range 260-1260 hPa", "Low power consumption of 3uA", "RAK1903 Using TI OPT3001DNPR light sensor", "Low power consumption", "Small form factor", "Measuring range from 0.01 lux to 83865 lux", "Optical filtering according to the human eye", "Low power consumption of 1.8uA", "RAK5005-O", "RAK4631", "RAK1901", "RAK1902", "RAK1903", "RAKBox-B3", "LoRa antenna", "BLE antenna"]