5
Construction
1. Jumper wires
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
J11
BAR readout :
JB1
JB2
JB3
JB4
JD1
JD2
DOT readout :
+5
+4
+3
+2
+1
0d
B
-1
-6
-8
-2
-1
0
-3
-1
3
-4
-2
3
Le
ft
Ri
gh
t
BAR DOT
+5
+4
+3
+2
+1
0d
B
-1
-6
-8
-2
-1
0
-3
-1
3
-4
-2
3
Le
ft
Ri
gh
t