Jul 23

Passive LED Bar VU Display

Led Vu Display8-schematic-diagram

Passive LED Bar VU Display Circuit Schematic Diagram

Led Vu display8-circuit

Passive LED Bar VU Display PCB and Components Layout

Parts List

Resistor :

  • R1 ………………………………………. 1
  • R2 ……………………………………. 390
  • R3 ……………………………………. 330
  • R4 ……………………………………. 220
  • R5 ……………………………………. 150
  • R6 …………………………………….. 82
  • R7 ……………………………………… 33

Capacitor :

  • C1,C2 ……………………………. 220uF

Diode :

  • D1,—D6 ……………………. 1N 4002
  • D7,—D12 …………………… 1N 4148
  • D13,—D18 …………….. LED Display