TIP TO REMEMBER THE COLOR CODE OF RESISTORS
B B ROY OF GREAT BRITAIN HAS A VERY GOOD WIFE
1,2BANDS MULTIPLIER
B-BLACK 0 10*0
B-BROWN 1 10*1
R-RED 2 10*2
O-ORANGE 3 10*3
Y-YELLOW 4 10*4
G-GREEN 5 10*5
B-BLUE 6 10*6
V-VIOLET 7 10*7
G-GRAY 8 10*8
W-WHITE 9 10*9
HERE RESISTANCE 4.7kohm(47*10^2 ohm)