DIY Audio Spectrum Analyzer with VU Meter and 16 Segment LED Display Board
ab 48,69 €
1PC LED Audio Spectrum DIY Kit. - The thicknesfor of the flattened PCB board is 14mm, the thicknessfor of the LED module is 8mm, and the total thicknessfor is 22mm. The "BG" printed on the module is green, and the printed pins are + pole, corresponding to the "+" on the board.
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