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A comment on Semi-transparent solar panels allow concurrent production of crops and power. Parent comment

Re:Semi-transparent solar panels allow concurrent production... by brightball on Sunday August 23, 2020 @01:05PM (#24253323)
First I’ve heard of solar thermal. Any good links?
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Re:Semi-transparent solar panels allow concurrent production... by discreteevent on Sunday August 23, 2020 @01:24PM (#24253523)
Goes back years. Simplest form is a squiggly pipe behind a pane of glass. Water runs slowly through the pipe and heats up.
[ Parent | on HN ]
Re:Semi-transparent solar panels allow concurrent production... by onionisafruit on Sunday August 23, 2020 @01:25PM (#24253530)
Think rooftop solar water heaters.
[ Parent | on HN ]