Coj mus rhaub nrog Kub Kub Dej Qhov Ntsuas (Water Temperature LED Indicator)

in #likely6 years ago

Ntxiv qee qhov cuab yeej kub rau hauv koj lub tsev nrog rau qhov kub thiab txias ntawm cov dej haus.

Cov xim ntawm cov teeb pom kev zoo nyob ntawm seb qhov kub ntawm cov dej uas tawm los: xiav txhais tau hais tias dej yog txias, thiab liab txhais tau tias dej kub heev.
water-temperature-sensitive-led-faucet.jpg

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