2 layers150 × 135 mm
Smart Parking System
chdsolinap/ece-projects
ECE hardware and electronics projects — PCB design, circuit prototypes, and embedded systems built at PLM.
54 parts
2 layers135 × 79.6 mm
4 bit full adder pcb
chdsolinap/ece-projectsECE hardware and electronics projects — PCB design, circuit prototypes, and embedded systems built at PLM.
- Size
- 135 × 79.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 17
- Nets
- 66
- Pads
- 194
- Tracks, vias
- 1,103, 67
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 26 May 2026
- Updated
- 13 Jun 2026
Overview
4 bit full adder pcb is an open-source printed circuit board by chdsolinap, from the chdsolinap/ece-projects repository on GitHub. It is a 2-layer board of 135 × 79.6 mm with 17 parts on 66 nets, routed with 1,103 tracks and 67 vias.
Its parts include 10 ICs, 5 connectors and 2 switches.
README
README.mdHardware and electronics projects from my ECE coursework at PLM.
Covers PCB fabrication, analog circuit design, combinational logic,
and embedded systems — built and tested as functional prototypes.
Parts
17| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 7447 | Package_DIP:DIP-16_W7.62mm_Socket_LongPads | U3, U4, U7, U8 |
| 4 | Screw_Terminal_01x09 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MPT-0,5-9-2.54_1x09_P2.54mm_Horizontal | J1, J2, J3, J4 |
| 2 | 7483 | Package_DIP:DIP-16_W7.62mm_Socket_LongPads | U5, U6 |
| 2 | 7493 | Package_DIP:DIP-14_W7.62mm_Socket_LongPads | U1, U2 |
| 2 | SW_Push | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | SW1, SW2 |
| 2 | ~ | Package_DIP:DIP-14_W7.62mm_Socket_LongPads | U9, U10 |
| 1 | Screw_Terminal_01x02 | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type059_RT06302HBWC_1x02_P3.50mm_Horizontal | J5 |
Questions
How big is the 4 bit full adder pcb PCB?
It measures 135 × 79.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the 4 bit full adder pcb use?
17 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the 4 bit full adder pcb KiCad files?
From the chdsolinap/ece-projects repository on GitHub, at the commit this page was made from: the board is 4-bit Full Adder/4_bit_full_adder_pcb.kicad_pcb and its schematic 4-bit Full Adder/4_bit_full_adder_pcb.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the 4 bit full adder pcb design in my own project?
Its repository states no licence, so its author keeps all rights: ask chdsolinap before reusing the design.
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