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2 layersEE store parts discharge, the printed circuit board in 3D

EE store parts discharge

Nbobito/LEMA

Linear Electromagnetic Mass Accelerator

Copper layers
2
Thickness
1.6 mm
Parts
5
Nets
4
Pads
10
Tracks, vias
0, 0
Routed
Not yet
KiCad
KiCad 10.0 (file 20260206)
Created
28 Sep 2026
Updated
12 Oct 2026

Overview

EE store parts discharge is an open-source printed circuit board by Nbobito, from the Nbobito/LEMA repository on GitHub. It is a 2-layer board with 5 parts on 4 nets.

Its parts include 2 resistors, 1 capacitor, 1 diode and 1 inductor.

README

README.md

LEMA

Parts

5
QtyValueFootprintReferences
10.01Resistor_THT:R_Axial_Power_L75.0mm_W9.0mm_P81.28mmR2
10.1Resistor_THT:R_Axial_Power_L75.0mm_W9.0mm_P81.28mmR1
1200uInductor_THT:L_Axial_L30.0mm_D8.0mm_P35.56mm_Horizontal_Fastron_77AL1
12200uCapacitor_THT:CP_Axial_L55.0mm_D32.0mm_P60.00mm_HorizontalC1
1DDiode_THT:D_T-1_P12.70mm_HorizontalD1

Questions

What parts does the EE store parts discharge use?

5 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 EE store parts discharge KiCad files?

From the Nbobito/LEMA repository on GitHub, at the commit this page was made from: the board is simulations/EE_store_parts_discharge/EE_store_parts_discharge.kicad_pcb and its schematic simulations/EE_store_parts_discharge/EE_store_parts_discharge.kicad_sch. PCBKit opens the board in the browser, with nothing to install.

Can I use the EE store parts discharge design in my own project?

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

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