34 lines
703 B
Markdown
34 lines
703 B
Markdown
# ATMEGA328PU_lowPower_weather_station
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## What is it ?
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An ATMEGA328PU and NRF24L01+ based weather station operating on a single 18650 li-ion battery (or equivalent) and a solar panel :
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## What are the functionalities ?
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The station is equipped with the following sensors and has these functionalities :
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* Temperature (BMP280 and HTU21)
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* Humidity (HTU21)
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* Pressure (BMP280)
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* Sunlight (LDR)
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* Battery level indication (ATMEGA's ADC)
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## The hardware :
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**The main board**
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Top view :
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Back view :
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