HardLabs

JCMuac

stonedDiscord·Automatenplatinen·JCMuac/JCMuac.kicad_pcb

JCMuac PCB layout, top view — open source board by stonedDiscord
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About the JCMuac PCB

JCMuac is an open source PCB design by stonedDiscord, published on GitHub under the BSD-2-Clause license. It is a 2-layer board measuring 40 × 82 mm, with 42 components from 21 distinct parts.

Other key parts include the LM317EMP, FT232RL, ST232C, DG413LDY and SN74LVC86A. By type, the board carries 14 resistors, 12 capacitors, 5 ICs, 4 diodes, 3 transistors and 2 connectors.

It belongs with the usb & debug tools designs in this gallery.

From the project

Reverse engineerte Hardware aus deutschen Spielautomaten.

Diskussionen rund um die Entwicklung führe ich generell auf dem Automatentreff Discord: https://discord.gg/CEFa4MkQmW

Fertig sind: - Initialisierer: ein Init-Stecker für weiße CPUs. Hat 2 Taster. - ServiceTastaturWeissFake - das ist ein simpler Nachbau einer Servicetastatur für die weiße CPU. Dadurch das sie simpler ist, sind überall die Zahl 0 auf halber Helligkeit zu sehen. Verwenden lässt sie sich trotzdem. - ZLKhalter: Anscheinend beraubt jeder, der Zulassungskarten beschreibt, einen Automaten um diesen Halter. Katastrophe. - Zulassungskarte: Neuere mit Atmega48.

Main components on the JCMuac

LM317EMPFT232RLST232CDG413LDYSN74LVC86A

JCMuac bill of materials (BOM)

42 components, 21 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
LM317EMP
U1
1
FT232RL
U2
1
ST232C
U3
1
DG413LDY
U4
1
SN74LVC86A
U5
1
BC807
Q1
2
BSS123
Q2, Q3
1
USB_B
J1
1
PZ2.54R-1X4P-H25
DE9_Pins
J2
1
SW_DIP_x04
SW1
2
LED
D1, D2
1
BAV99
D3
1
BZD27C15P-M
D4
1
FerriteBead
FB1
1
C_Polarized
C1
11
C
C2, C3, C4, C5, C6, C7, C8, C9 +3
1
CL0603JN270RP
10k
R1
7
10k
R2, R3, R4, R7, R8, R12, R14
4
100
R5, R9, R10, R11
1
2.2k
R6
Show 1 more
QtyPartRefs
1
1k
R13

JCMuac design files

The KiCad project lives in the stonedDiscord/Automatenplatinen repository on GitHub; these links point at the commit this page was built from.

JCMuac: common questions

How big is the JCMuac PCB?

The JCMuac measures 40 × 82 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the JCMuac?

42 components, from 21 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the JCMuac design files?

From the stonedDiscord/Automatenplatinen repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the JCMuac design in my own project?

Yes, under the terms of its BSD-2-Clause license, which stonedDiscord chose for the repository.

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