Solar-powered sensors monitoring soil moisture levels in a sustainable farm, with rows of crops stretching into the distance.
Palabras clave
electricity,
futuristic,
horizontal,
innovation,
no people,
photo,
color image,
copy space,
closeup,
renewable energy,
social issue,
solar panel,
technology,
environmental conservation,
equipment,
outdoors,
power supply,
symbol,
day,
environmental issue,
solar energy,
australia,
cloudscape,
concept,
development,
dirt,
land,
science,
skill,
steel,
surveillance,
outback,
sunlight,
abstract,
industry,
modern,
new,
propeller,
shanghai,
sun,
charging,
clean,
clear sky,
grass
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