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A comment on An open source initiative to share and compare heat pump performance data. Parent comment

Re:An open source initiative to share and compare heat pump ... by pjc50 on Friday April 12, 2024 @09:42AM (#40012763)
Thermal cameras have got really cheap: I found one on Aliexpress for less than £150, that plugs into a smartphone.
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Re:An open source initiative to share and compare heat pump ... by dotancohen on Friday April 12, 2024 @03:22PM (#40016688)
Have you tried it, though? Is it any good?
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