1 2 3 4 5 6 7 8 9 A A SWITCH-6PIN +9V +9V +9V GND GND GND + 16 8 IC1P 8 B IC3P VSS 16 2 1 VDD PWR VSS +9V 2 1 VDD 3 470uf B +9V GND IC1 ENA Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 RES CO SWITCH-6PIN IC4 V+ 6 3 1 10K +9V 13 8 15 +9V NE555N CLK C 12 4017N GND 220R GND 3.3K 220R GND DIS THR 14 100K 7 220R 1 CV 3 220R R 5 Q 220R +9V TR 220R C GND 4 220R 1uf 2 220R 2 1 2 3 + 220R 220nf 3 2 4 7 10 1 5 6 9 11 GND 220nf GND GND GND 10K 10K 10K 10K 10K GND GND GND D GND 10K +9V 8 +9V 12 CO 1 4017N V+ 3 RES GND NE555N 6 15 THR ENA 1 CV 100K 7 13 5 GND DIS 3 CLK R Q 3 2 4 7 10 1 5 6 9 11 TR 14 4 Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 +9V 1uf 1 GND IC3 2 2 + GND IC2 3 2 D 10K 2 1 10K 3 10K 10K SWITCH-6PIN GND E F E TITLE: F 81 LED Chaser Document Number: Date: 13/02/2022 3:03 PM 15/02/2022 5:06 PM f=0.90 C:\Users\marcus\Documents\EAGLE\projects\81 LED Chaser\81 LED Chaser.sch (Sheet: 1/1) REV: Sheet: 1/1