Generic Icstation 12X11 Color Led Music Audio Spectrum Analyzer Level Indicator Kit With Case Diy Electoronics Soldering Practice Set  (Multicolor)

Icstation 12X11 Color LED Music Audio Spectrum Analyzer Level Indicator Kit with Case DIY Electoronics Soldering Practice Set DIY 12X11 color LED frequency spectrum analyzer projects assemble kit | 5mm diameter red blue and green color LED diode simulate audio spectrum with acrylic case and supporting audio and microphone input | Comes with acylic light filter plate case to cover the mainboard to make it more beautiful after assembled | Working Voltage:5V,PCB Size:119X118.5mm/4.69X4.67inch(L*W) | Ship it out by USPS with tracking information and 7-17 days delievery time usually This is a DIY audio frequency spectrum analyzer designed to training your electronics soldering skills.12X11 5mm dia red blue green LED simulate audio spectrum with acrylic case and supporting audio and microphone input. Simple circuit design easy to assemble perfect for school electronics experiment projectsSpecifications:Working Voltage: DC 5VStandby Current: