2 layers297 × 210 mm
2 layers297 × 210 mm
PCB_DESIGN
- Size
- 297 × 210 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 442
- Nets
- 386
- Pads
- 1,389
- Tracks, vias
- 3,964, 54
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 9 Sep 2024
- Updated
- 23 Oct 2024
Overview
PCB 4 is an open-source printed circuit board by joe-manuel021, from the joe-manuel021/ELECTRONICS-BOARD repository on GitHub. It is a 2-layer board of 297 × 210 mm with 442 parts on 386 nets, routed with 3,964 tracks and 54 vias.
It is built around the NE555D. Its parts include 187 resistors, 109 connectors, 92 diodes, 33 switches and 2 capacitors.
Main components
1Parts
442| Qty | Value | Footprint | References |
|---|---|---|---|
| 92 | 100Ω | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R10, R11, R12, R13, R14, R15, R16, R100, R101, R102, R103, R104, R105, R159, R160 +76 |
| 92 | LED | LED_THT:LED_D3.0mm | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +76 |
| 84 | Conn_01x03_Female | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | J10, J11, J12, J13, J14, J15, J16, J17, J18, J100, J102, J103, J104, J105, J106, J107 +68 |
| 80 | 1kΩ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R106, R107, R108, R109, R110, R111, R112, R113, R114, R115, R116, R117, R118, R119, R120, R121 +64 |
| 14 | 220Ω | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R37, R38, R39, R40, R41, R42, R43, R44, R157, R158, R166, R167, R168, R169 |
| 14 | Vs | MODULAR:TestPoint_Pith10mm_Drill4mm | TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP9, TP10, TP11, TP12, TP13, TP14 |
| 9 | SW_DIP_x04 | Button_Switch_THT:SW_DIP_SPSTx04_Slide_9.78x12.34mm_W7.62mm_P2.54mm | SW8, SW9, SW10, SW12, SW13, SW16, SW20, SW21, SW22 |
| 6 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW11, SW26, SW27, SW28, SW29, SW30 |
| 5 | SW_DIP_x01 | Button_Switch_THT:SW_DIP_SPSTx01_Slide_9.78x4.72mm_W7.62mm_P2.54mm | SW7, SW17, SW18, SW23, SW24 |
| 4 | SW_DIP_x05 | Button_Switch_THT:SW_DIP_SPSTx05_Slide_9.78x14.88mm_W7.62mm_P2.54mm | SW2, SW3, SW14, SW15 |
| 2 | 7404(NOT) | Package_DIP:DIP-14_W10.16mm_LongPads | J34, J110 |
| 2 | Conn_01x03_Male | Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical | J54, J55 |
| 2 | Conn_01x06_Female | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J1, J108 |
| 2 | Conn_01x06_Male | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J46, J53 |
| 2 | SW_DIP_x02 | Button_Switch_THT:SW_DIP_SPSTx02_Slide_9.78x7.26mm_W7.62mm_P2.54mm | SW4, SW34 |
| 2 | SW_DIP_x03 | Button_Switch_THT:SW_DIP_SPSTx03_Slide_9.78x9.8mm_W7.62mm_P2.54mm | SW5, SW6 |
| 1 | 10K | Potentiometer_THT:Potentiometer_Alps_RK09Y11_Single_Horizontal | RV1 |
| 1 | 10uF 16V | Capacitor_SMD:CP_Elec_4x5.4 | C1 |
| 1 | 1uF 50V | Capacitor_SMD:CP_Elec_4x5.4 | C2 |
| 1 | 3.3Ω | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R67 |
| 1 | 4077(EX-NOR) | Package_DIP:DIP-14_W10.16mm_LongPads | J101 |
| 1 | 7400(NAND) | Package_DIP:DIP-14_W10.16mm_LongPads | J62 |
| 1 | 7402(NOR) | Package_DIP:DIP-14_W10.16mm_LongPads | J75 |
| 1 | 7408(AND) | Package_DIP:DIP-14_W10.16mm_LongPads | J2 |
| 1 | 74139 | Package_DIP:DIP-16_W10.16mm_LongPads | J42 |
| 1 | 74153 | Package_DIP:DIP-16_W10.16mm_LongPads | J41 |
| 1 | 7432(OR) | Package_DIP:DIP-14_W10.16mm_LongPads | J21 |
| 1 | 7447 | Package_DIP:DIP-16_W10.16mm_LongPads | U1 |
| 1 | 7476_DUAL JK FLIP-FLOP | Package_DIP:DIP-16_W10.16mm_LongPads | J48 |
| 1 | 7483(ADDER) | Package_DIP:DIP-16_W10.16mm_LongPads | J44 |
| 1 | 7485 _4 Bit Comparator | Package_DIP:DIP-16_W10.16mm_LongPads | J47 |
| 1 | 7486(EX-OR) | Package_DIP:DIP-14_W10.16mm_LongPads | J88 |
| 1 | 7486(XOR) | Package_DIP:DIP-14_W10.16mm_LongPads | J43 |
| 1 | 7489_RAM | Package_DIP:DIP-16_W10.16mm_LongPads | J52 |
| 1 | 7495 _SHIFT REGISTER | Package_DIP:DIP-14_W10.16mm_LongPads | J49 |
| 1 | 7_SEGMENT | Display_7Segment:7SegmentLED_LTS6760_LTS6780 | J45 |
| 1 | CLOCK | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J50 |
| 1 | Conn_02x12_Counter_Clockwise | Package_DIP:DIP-24_W15.24mm_Socket_LongPads | J51 |
| 1 | LOGO | modFile:PB4_GATE | G*** |
| 1 | MANUAL | MODULAR:LATCH_BUTTON | SW32 |
| 1 | NE555D | Package_DIP:DIP-8_W7.62mm_LongPads | U2 |
| 1 | PULSE | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW33 |
| 1 | SW_DIP_x06 | Button_Switch_THT:SW_DIP_SPSTx06_Slide_9.78x17.42mm_W7.62mm_P2.54mm | SW1 |
| 1 | SW_DIP_x07 | Button_Switch_THT:SW_DIP_SPSTx07_Slide_9.78x19.96mm_W7.62mm_P2.54mm | SW31 |
| 1 | SW_DIP_x08 | Button_Switch_THT:SW_DIP_SPSTx08_Slide_9.78x22.5mm_W7.62mm_P2.54mm | SW25 |
The 441 most common of 442 parts.
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Questions
How big is the PCB 4 PCB?
It measures 297 × 210 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PCB 4 use?
442 parts, built around the NE555D. 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 PCB 4 KiCad files?
From the joe-manuel021/ELECTRONICS-BOARD repository on GitHub, at the commit this page was made from: the board is PCB_PROJECT/PCB_4/PCB_4.kicad_pcb and its schematic BOARD 1/741.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PCB 4 design in my own project?
Its repository states no licence, so its author keeps all rights: ask joe-manuel021 before reusing the design.