UVC Ultraviolet Germicidal Lamp Strip Shipping:1 day The BBC micro:bit is a

The BBC micro:bit is a pocket-sized computer that lets you get creative with digital technology

A20-SOM have UART console connector and SD-card

Compatible with 4

Walkthrough the guide and create your own invention

UVC Ultraviolet Germicidal Lamp Strip Shipping:1 day The BBC micro:bit is aThis is a UVC ultraviolet germicidal lamp strip with a wavelength of 275nm, belonging to short wave ultraviolet rays, with strong germicidal ability, two wire system, 12V power supply, flexible FPC circuit board, which can be bent, cut and better embedded in various scenes. The ultraviolet light bar can be DIY small and simple ultraviolet germicidal lamp, which can be used for sterilization in small scenes, such as mite removal in wardrobes, mite