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Mynd BT

Prototype-Fund-Hardware·MYND-Hardware·PCB_Schematic/KiCad/Bluetooth/Mynd_BT.kicad_pcb

Mynd BT PCB layout, top view — open source board by Prototype-Fund-Hardware
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About the Mynd BT PCB

Mynd BT is an open source PCB design by Prototype-Fund-Hardware, published on GitHub. It is a 4-layer board measuring 55 × 41 mm, with 135 components from 42 distinct parts.

Other key parts include the WB-2835P, RCI025064-B000, SGM2036-ADJYN5G/TR and APS6404L-3SQN. By type, the board carries 44 resistors, 33 capacitors, 32 test points, 7 inductors, 4 ICs and 3 connectors.

From the project

Inofficial hardware repository for the Teufel MYND loudspeaker: https://teufel.de/mynd-107002004

Due to the file size, the STL files were not uploaded. They can be downloaded directly from the Teufel website: https://docs.teufel.de/download/MYND/open_source.zip

The repository for the firmware can be found here: https://github.com/teufelaudio/mynd-firmware

Main components on the Mynd BT

WB-2835PRCI025064-B000SGM2036-ADJYN5G/TRAPS6404L-3SQN

Mynd BT bill of materials (BOM)

135 components, 42 distinct parts.

QtyPartRefs
1
WB-2835P
U1W
1
RCI025064-B000
U2W
1
SGM2036-ADJYN5G/TR
U3W
1
APS6404L-3SQN
U4W
1
CJ3401
Q3W
1
2N7002K
Q4W
1
9181-000030
J1W
1
Header 3P PITCH=2.54mm SMT
P1W
1
Connector 2 x 12P 2.54mm SMT
P2W
4
SCREW_HOLE
MH1W, MH2W, MH3W, MH4W
2
MARK
MK1W, MK2W
30
TP12
TP1W, TP2W, TP3W, TP4W, TP5W, TP6W, TP7W, TP9W +22
2
TP06
TP11W, TP13W
1
=Comment/Name
Teufel_ASM_Label1W
1
=Comment/Name
Teufel_Copyright1W
1
=Comment/Name
Teufel_PCB_Label1W
1
1N4148
D1W
3
Generic
0R
FB1W, FB2W, FB3W
2
FCM1608KF-601T05
600R
FB4W, FB5W
1
Generic
0R
L1W
Show 22 more
QtyPartRefs
1
ICMF062P900MFR
90R
L2W
2
Generic
0.5pF
C1W, C2W
16
Generic
10uF
C3W, C4W, C5W, C7W, C11W, C12W, C15W, C17W +8
13
Generic
100nF
C6W, C8W, C10W, C14W, C16W, C18W, C19W, C20W +5
1
Generic
100pF
C32W
1
Generic
1nF
C33W
13
Generic
33R
R1W, R3W, R4W, R27W, R28W, R29W, R30W, R31W +5
7
Generic
10k
R2W, R11W, R13W, R15W, R25W, R26W, R33W
5
Generic
0R
R5W, R6W, R9W, R16W, R21W
2
Generic
3.3k
R7W, R12W
2
Generic
6.8k
R8W, R14W
1
Generic
100k
R10W
1
Generic
33k
R18W
3
Generic
47k
R19W, R24W, R41W
3
Generic
1k
R20W, R23W, R39W
1
Generic
2.2R
R22W
1
Generic
1M
R38W
1
Generic
560k
R40W
1
Generic
680k
R42W
1
Generic
150k
R43W
1
Generic
20k
R44W
1
Generic
100k
R45W

Mynd BT design files

The KiCad project lives in the Prototype-Fund-Hardware/MYND-Hardware repository on GitHub; these links point at the commit this page was built from.

Mynd BT: common questions

How big is the Mynd BT PCB?

The Mynd BT measures 55 × 41 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Mynd BT?

135 components, from 42 distinct parts. The full bill of materials is listed on this page.

Where can I download the Mynd BT design files?

From the Prototype-Fund-Hardware/MYND-Hardware repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Mynd BT design in my own project?

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

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