BreadboardPowerSupply

Darshan7052006·PCB-Design-Projects·Project-01-Breadboard-Power-Supply/BreadboardPowerSupply.kicad_pcb

BreadboardPowerSupply PCB layout, top view — open source board by Darshan7052006

About the BreadboardPowerSupply PCB

BreadboardPowerSupply is an open source PCB design by Darshan7052006, published on GitHub. It is a 2-layer board measuring 29.7 × 53.6 mm, with 17 components from 13 distinct parts.

Other key parts include the LM7805_TO220 and LM317_TO-220. By type, the board carries 7 connectors, 3 capacitors, 3 resistors, 2 ICs, 1 switch and 1 diode.

It belongs with the sensors, power & battery and dev boards & breakouts designs in this gallery.

From the project

Collection of PCB designs created using KiCad. Includes power supplies, embedded systems, sensor boards, and hardware projects with schematics, PCB layouts, manufacturing files, and documentation.

This repository contains PCB designs created using KiCad as part of my learning journey in electronics and embedded systems.

- Project 01 – Power Supply PCB - Project 02 – Tiny Solar Power Supply - Project 03 – MCU Debugger PCB - More projects coming soon...

- Schematic - PCB Layout - Gerber Files - Bill of Materials (BOM) - 3D Render - Project Documentation

Main components on the BreadboardPowerSupply

LM7805_TO220 LM317_TO-220

BreadboardPowerSupply bill of materials (BOM)

17 components, 13 distinct parts.

Qty	Part	Footprint	Refs
1	LM7805_TO220	TO-220-3_Vertical	U1
1	LM317_TO-220	TO-220-3_Vertical	U2
2	Conn_01x02_Pin	PinHeader_1x02_P2.54mm_Vertical	J1, J2
2	Conn_01x03_Pin	PinHeader_1x03_P2.54mm_Vertical	J3, J4
2	Screw_Terminal_01x02	TerminalBlock_CUI_TB007-508-02_1x02_P5.08mm_Horizontal	J5, J7
1	Barrel_Jack_Switch	BarrelJack_Horizontal	J6
1	EG1218 E-Switch	Switch_Slide_11.6x4mm_EG1218	S1
1	LED	LED_D5.0mm	D1
1	10u	C_Disc_D3.0mm_W1.6mm_P2.50mm	C1
1	0.1u	C_Disc_D3.0mm_W1.6mm_P2.50mm	C2
1	1u	C_Disc_D3.0mm_W1.6mm_P2.50mm	C3
2	330	R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal	R1, R2
1	560	R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal	R3

BreadboardPowerSupply design files

The KiCad project lives in the Darshan7052006/PCB-Design-Projects repository on GitHub; these links point at the commit this page was built from.

BreadboardPowerSupply: common questions

How big is the BreadboardPowerSupply PCB?

The BreadboardPowerSupply measures 29.7 × 53.6 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the BreadboardPowerSupply?

17 components, from 13 distinct parts. The full bill of materials is listed on this page.

Where can I download the BreadboardPowerSupply design files?

From the Darshan7052006/PCB-Design-Projects repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the BreadboardPowerSupply design in my own project?

The repository has no license, so all rights stay with Darshan7052006. Use it as a reference, and ask the author before reusing the design.

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