Hello I am Nicholas (@Nicholas1023 on the Hack Club Slack), and this is my first PCB, which A 1-bit computer that uses NOR and NOT gates as its processor, Push buttons as input, and LEDs as output.
Board size: 53.55x49.05 mm
Note: The processor symbol next to the transistors is not a component.
| Qty | Ref. Designator | Name | Mounting Type |
|---|---|---|---|
| 1 | BT1 | CR2032 Battery holder | SMD |
| 1 | R1 | Resistor | THT |
| 1 | J1 | 1x04 2.54mm Connector | THT |
| 3 | D1, D2, D3 (LED) | 5mm LED | THT |
| 3 | SW1, SW2, SW3 | 6mm Push button | THT |
| 3 | Q1, Q2, Q3 | 2N3904 NPN Transistor | THT |
GND: Ground
+3V: +3V Power
NOR: NOR Output
NOT: NOT Output