DIY Soldering Kit Spectrum USB Electronic Display Sound Activated Home Stereo Speaker DIY Kit for Leaning Soldering
Product Information
About this item
- 1.Composed of components such as a pickup, amplifier, microcontroller, and LED
- 3.Adjustable sensitivity, automatically sensing sound melody
- 2.Voice control sensing, no need to connect audio cable
- 4.It is possible to set parameters such as display refresh speed, audio response sensitivity, sampling frequency, etc
- 5.Multi color LED lights, suitable for various scenarios with pickup rhythm and jumping
Product Description
Jianyiihuly Kit Name: -052 Voice Control Direct Plug LED Music Spectrum KitWorking power supply: USB powered 5VWorking voltage: 5VInstructions for use1.Insert USB, power on the device and enter working mode2.Adjust pickup sensitivity through RP13.Long press and hold SW1 to switch settings, short press and hold SW1 to select parametersDue to different batches, there may be differences in product appearance, color, and printed text, which not affect the use.Colour:Transparent shellMaterial:plasticPackage Contents:1 x DIY electronic kitOnly the above package content, other products are not included.Note: Light reflection 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.
