Electronic Peacock by the CD4017 NE555 circuit diagram consisting of the opening screen

  
Electronic decorative peacock composed of 10 light-emitting diodes, each light emitting diode includes a plurality of light-emitting diodes, light-emitting diodes mounted in th
Electronic Peacock by the CD4017 NE555 circuit diagram consisting of the opening screen - schematic

e tail of the peacocks model, the light emission drive circuit driving under the fan-shaped light-emitting diodes are cyclically emitting radially, like the peacock, circuit as shown in FIG. It consists of a light emitting diode driving circuit, the driving pulse oscillator and the light emitting diodes.