Publicidad
Idiomas disponibles
Idiomas disponibles
2-14-16, 15-20, 13-23, 24-19-4, 3-1
23
24
13
14
- Complete all wiring connections as indicated in the sequence.
- LED will automatically light up.
- LED will be turned off only when both push switch and main switch are switched on. This is called
"NAND gate".
- "NAND gate" is the exact opposite of "AND gate".
- As an extra fun element, blower will blow when the LED is off!
A
0
1
0
1
12.15 EXPERIMENT 15 – "NOR Gate" circuit for LED (with floating ball for extra
excitement)
Wiring Sequence
2-24-14-16, 15-20, 19-23-13-4, 3-1
13
23
14
24
- Complete all wiring connections as indicated in the sequence.
- LED will automatically light up.
- When both the main switch and push switch are off, then LED will light up. When the main switch or
push switch is/are on, LED will be off. This is known as "NOR Gate".
- "NOR Gate" is the exact opposite of "OR Gate".
- As an extra fun element, the blower will blow when the LED is off!
A
0
1
0
1
V. 01 – 19/01/2024
4
3
19
20
100
Ω
16
15
A NAND B = C
B
0
0
1
1
4
3
19
20
100
Ω
16
15
A NOR B = C
B
0
0
1
1
User manual
1
2
C
1
1
1
0
1
2
C
1
0
0
0
15
©Velleman nv
Publicidad
