DIY NE555 Electronic Piano Loose Parts Eight Note Electronic Piano Electronic Building Kit DIY Fun Building

Package : DIY NE555 Electronic Piano Loose
is_customized : Yes
DIY NE555 Electronic Piano Loose
Operating Temperature : DIY NE555 Electronic Piano Loose
Dissipation Power : DIY NE555 Electronic Piano Loose
Supply Voltage : DIY NE555 Electronic Piano Loose
Application : DIY NE555 Electronic Piano Loose
Condition : New
Type : Voltage Regulator

Product parameters

Power supply: DC3-12V

Circuit board size: 13.5CM long*2.2CM wide

Product Description:

The scale of this circuit can produce different sounds, and different keys correspond to different scales.

The electronic piano is played by pressing different keys with the fingers, thus producing different scales.

The circuit IC555 is connected as an oscillator and the frequency of oscillation is determined by the circuit's resistance (R1- R10).

The frequency of oscillation is determined by the resistance of the circuit (R1- R10), so that the different keys produce different sounds.