Breadboard NOR & NAND Gates

Electronics

Published

January 27, 2020

Modified

January 27, 2020

List of required components:

Pcs.	Name	Description
2	T[1,2]	2222 BJP NPN Transistor
3	R[1-3]	560Ω Resistor
2	S[1,2]	COM-00097 Switch
1	L1	LED (green)

Truth Table:

A	B	Q
0	0	1
1	0	0
0	1	0
1	1	0

Truth Table:

A	B	Q
0	0	1
1	0	1
0	1	1
1	1	0

---
title: Breadboard NOR & NAND Gates
categories:
  - Electronics
date: 2020/01/27
date-modified: 2020/01/27
---

![Setup on a Breadboard](breadboard_nor-nand-gates/breadboard.png)

List of required components:

| Pcs. | Name     | Description             |
|------|----------|-------------------------|
| 2    | T[1,2]   | 2222 BJP NPN Transistor |
| 3    | R[1-3]   | 560Ω Resistor           |
| 2    | S[1,2]   | COM-00097 Switch        |
| 1    | L1       | LED (green)             |


![NOR Gate](breadboard_nor-nand-gates/nor.png)

Truth Table:

| A | B | Q |
|---|---|---|
| 0 | 0 | 1 |
| 1 | 0 | 0 |
| 0 | 1 | 0 |
| 1 | 1 | 0 |


![NAND Gate](breadboard_nor-nand-gates/nand.png)

Truth Table:

| A | B | Q |
|---|---|---|
| 0 | 0 | 1 |
| 1 | 0 | 1 |
| 0 | 1 | 1 |
| 1 | 1 | 0 |