Descrtion: &sp; BH1750FVI is a ital Light r module for an optical intensity r IC ital two-wire serial bus inteace. Use of the light intensity data collection module can adjust the LCD brightness of the keyboard balight. Module resolution can detect a wide range of light intensity. &sp; : &sp; 1, the outer diameter of 26mm, the large diameter edge 28.5mm, high 26MM (plus light beads) 2, the working voltage: 5V 3, Communication Inteace: I2C 4, the input light range: 1-65535lx 5, spectral sensitivity characteristics: Peak Sensitivity Wavelength Typ: 560nm 6, the light source dependence weak: , fluorescent, halogen, white LED, fluorescent&sp;are ok Paage included: 1 x&sp;Light r Module
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