Voice activated LED Water Light Kit CD4017 Lantern Control Fun Electronic Production Teaching Training Diy Electronic Kit Module

Total Variations : 1

Desciption : 

The circuit board is glass fiber spray tin plateCircuit function :10 LED light cycle with the sound size and level of water in turn, the louder the sound, the faster the speed of water, L11 shining once every cycle, can be intuitive display 4017 function.Operating voltage :4V- - 12V can be used. The higher the voltage, the brighter the LED will be. Size: 1.5mm thick, 65mm long, 27mm wide,