* SODIAL is a registered trademark. ONLY Authorized seller of SODIAL can sell under SODIAL listings.Our products will enhance your experience to unparalleled inspiration. SODIAL(R) 3D Square 8x8x8 LED Blue Light Cube MP3 Music Spectrum PCB Board DIY KitModel: 540133Voltage: 5V DCCurrent: 1A-2A(2A effect is better.)Power supply: mobile phone chargers,computers,charging treasure.Circuit design: STC12C5A60S2 + 74HC245 + 74HC138 + 74HC595NIntegrated STC12C5A60S2 high-speed 1T microcontroller74HC245 buffer driver (cascade connection)5A high-current MOS tube driver chip (to solve the uneven brightness)High-speed scanning chip and serial control cascade chipUse professional MP3 music chip6. Use professional power amplifier chip 8002BFour key functions: K1 key: Enter the mode selection, day, night mode controlK2 key: Enter the 3D8 PC mode (press the K1 key to be effective after power on)K3 key: Enter 42 kinds of offline animation mode (press the K1 key to be effective after power on)K4 key: Enter 14 kinds of off-line audio mode (press the K1 key to be effective after power on)Three music keys features: S1 key: Enter the music playback / stop controlS2 key: Enter the previous song / volume decrease controlS3 key: Enter the next song / volume increase controlTwo ways to modify the pattern: Modify the program (difficult, you need to understand programming)PC computer software direct manipulation of the light cubiccolour: blackMaterial: plasticsize: PCB Board: 15 x 15cmBase Board: 17.2 x 15.2cmPackage Contents: 1 x 3D Light Cube KitOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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منذ أسبوع
منذ أسبوعين
