IoT into the Wild
8
precision screwdriver.
4.3 Install the Rain Gauge
Install the rain gauge funnel and rotate clockwise to lock the funnel to the weather station.
4.4 Power Supply Mode
Weather stations do not contain batteries, so additional batteries are required.
The sensor is powered by a combination of solar panels and batteries. When the solar panels
are working, the device is powered by the solar panels; When solar energy is low, it is
powered by batteries.
Different types of batteries affect the operating temperature range of the sensor. In addition,
Different number of batteries determines the battery life of the sensor.