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FreeDSP-G POT-SWITCH BOARD

freeDSP·FreeDSP-G·kiCAD/FreeDSP-G_POT-SWITCH/POT_SWITCH.kicad_pcb

FreeDSP-G POT-SWITCH BOARD layout, top view — open source board by freeDSP
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About the FreeDSP-G POT-SWITCH BOARD

FreeDSP-G POT-SWITCH BOARD is an open source PCB design by freeDSP, published on GitHub under the CC0-1.0 license. It is a 2-layer board measuring 171 × 80 mm, with 99 components from 25 distinct parts.

Other key parts include the 74HC4053D and 74HC74. By type, the board carries 33 capacitors, 25 resistors, 8 switches, 7 connectors, 5 diodes and 4 ICs.

It belongs with the audio designs in this gallery.

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Wiki Page: https://github.com/freeDSP/FreeDSP-G/wiki

FreeDSP-G POT-SWITCH BOARD, from the project README
From the project README

Main components on the FreeDSP-G POT-SWITCH BOARD

74HC4053D74HC74

FreeDSP-G POT-SWITCH BOARD bill of materials (BOM)

99 components, 25 distinct parts — part numbers from the project's BOM.

QtyPartRefs
3
74HC4053D
U1, U2, U4
1
74HC74
U3
2
AO3401A
Q1, Q3
1
AO3400A
Q5
3
JST_S2B-XH
J1, J2, J3
1
Conn_02x07_Odd_Even
J4
2
NOP
J5, J6
1
Conn_02x05_Odd_Even
J7
14
B10K
RV1, RV2, RV3, RV4, RV5, RV6, RV7, RV8 +6
5
PUSH-SWITCH-2mm-DPDT
SW1, SW2, SW3, SW4, SW8
3
SW_NOP
SW5, SW6, SW7
3
LED
D1, D2, D3
1
LED_RED-GRN
D4
1
LED_RED
D5
24
0.1uF
C1, C2, C3, C4, C5, C6, C7, C8 +16
8
0.01uF
C15, C16, C17, C18, C19, C20, C33, C34
1
10uF
C32
1
0R
R1
1
NOP
R2
10
10k
R3, R4, R5, R6, R7, R8, R13, R15 +2
Show 5 more
QtyPartRefs
6
330R
R9, R11, R14, R21, R22, R23
2
1MEG
R17, R18
2
2.2k
R19, R25
1
1k
R20
2
3.9k
R26, R27

FreeDSP-G POT-SWITCH BOARD design files

The KiCad project lives in the freeDSP/FreeDSP-G repository on GitHub; these links point at the commit this page was built from.

FreeDSP-G POT-SWITCH BOARD: common questions

How big is the FreeDSP-G POT-SWITCH BOARD?

The FreeDSP-G POT-SWITCH BOARD measures 171 × 80 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the FreeDSP-G POT-SWITCH BOARD?

99 components, from 25 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 FreeDSP-G POT-SWITCH BOARD design files?

From the freeDSP/FreeDSP-G repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the FreeDSP-G POT-SWITCH BOARD design in my own project?

Yes, under the terms of its CC0-1.0 license, which freeDSP chose for the repository.

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