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2 layers62 × 87 mmPCB for the semster project, the printed circuit board in 3D

PCB for the semster project

Bonya0/SPRO2-Group-8

Github repository for Electornics Semester Project 2 Group 8

Size
62 × 87 mm
Copper layers
2
Thickness
1.6 mm
Parts
28
Nets
44
Pads
113
Tracks, vias
192, 40
Pours
1
Routed
Yes
KiCad
KiCad 9.0 (file 20241229)
Created
2 Mar 2025
Updated
2 Jun 2025

Overview

PCB for the semster project is an open-source printed circuit board by Bonya0, from the Bonya0/SPRO2-Group-8 repository on GitHub. It is a 2-layer board of 62 × 87 mm with 28 parts on 44 nets, routed with 192 tracks and 40 vias.

It is built around the DFR0654, CA3140 and SEN0344. Its parts include 10 connectors, 4 resistors, 3 capacitors, 3 ICs and 2 diodes.

Main components

3

README

README.md

SPRO2-Group-8

This is the github repository for the Electronics Semester Project Group 8.

Parts

28
QtyValueFootprintReferences
4Conn_01x03_PinConnector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_VerticalJ11, J13, J14, J15
31kResistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_HorizontalR2, R3, R4
3LED conectorsConnector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_VerticalJ1, J8, J9
2Conn_01x02_PinConnector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_VerticalJ17, J18
2D_Zener_FilledDiode_THT:D_A-405_P7.62mm_HorizontalD1, D2
110nFCapacitor_THT:C_Rect_L7.0mm_W2.0mm_P5.00mmC4
1120Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_HorizontalR1
1150uFCapacitor_THT:CP_Radial_D4.0mm_P2.00mmC3
11uFCapacitor_THT:CP_Radial_D4.0mm_P1.50mmC2
1CA3140Package_DIP:DIP-8_W7.62mm_LongPadsU3
1Conn_01x01_PinConnector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_VerticalJ5
1DFR0654DFR0654 (1):MODULE_DFR0654U2
1LM35-LPPackage_TO_SOT_THT:TO-92L_HandSolderU1
1SEN0344SEN0344:SEN0344M1
1SW_Wuerth_450301014042Button_Switch_THT:SW_Slide-03_Wuerth-WS-SLTV_10x2.5x6.4_P2.54mmSW1

The 24 most common of 28 parts.

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Questions

How big is the PCB for the semster project PCB?

It measures 62 × 87 mm and has 2 copper layers, 1.6 mm thick.

What parts does the PCB for the semster project use?

28 parts, built around the DFR0654, CA3140 and SEN0344. 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 for the semster project KiCad files?

From the Bonya0/SPRO2-Group-8 repository on GitHub, at the commit this page was made from: the board is hardware/PCB for the semster project/PCB for the semster project.kicad_pcb and its schematic hardware/PCB for the semster project/PCB for the semster project.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the PCB for the semster project design in my own project?

Its repository states no licence, so its author keeps all rights: ask Bonya0 before reusing the design.