HardLabs

Bt module

adeboni·eurorack·bt_module/bt_module.kicad_pcb

Bt module layout, top view — open source board by adeboni
Simulate this board

About the Bt module

Bt module is an open source PCB design by adeboni, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 10 × 108 mm, with 46 components from 22 distinct parts.

Other key parts include the C6187, C6961 and MH-M18. By type, the board carries 15 resistors, 14 capacitors, 4 switches, 4 diodes, 3 ICs and 3 connectors.

It belongs with the audio designs in this gallery.

From the project

This repository stores various eurorack module designs I've made

This repository stores various eurorack module designs I've made.

BT Module: Allows you to pair your phone or computer and outputs stereo audio Dodecamodulator: 12 individually configurable LFOs through an onboard UI or through Bluetooth Geiger Clock Module: Uses a Geiger–Müller tube to generate pulses Google Assistant Module: A Google Home Mini in a eurorack form-factor Neopixel Controller Module: Can control neopixel rainbow cycle speed, brightness, and VU-meter-style amplitude with CV CS:GO Game State Integration Server: Receives events from CS:GO and enables gate outputs based on game…

Main components on the Bt module

C6187C6961MH-M18

Bt module bill of materials (BOM)

46 components, 22 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
C6187
LM1117-5.0
U1
1
C6961
TL072
U2
1
MH-M18
U3
1
C284163
Crystal_GND24
Y1
1
Conn_02x05_Odd_Even
J1
2
JACK_OUT
J2, J3
1
Antenna_Shield
AE1
4
SW_Push
SW1, SW2, SW3, SW4
3
C64898
SM4007
D1, D2, D3
1
LED
D4
1
C1002
600 ohm
L1
4
C96446
10u
C1, C2, C3, C4
2
C14663
0.1u
C5, C6
1
C1588
1n
C7
7
C15849
1u
C8, C9, C10, C11, C12, C13, C14
2
C22962
220
R1, R5
7
C25804
10k
R2, R3, R6, R7, R9, R10, R11
2
C22984
30k
R4, R8
1
C23196
51k
R12
1
C4216
33k
R13
Show 2 more
QtyPartRefs
1
C21190
1k
R14
1
C23260
9.1k
R15

Bt module design files

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

Bt module: common questions

How big is the Bt module?

The Bt module measures 10 × 108 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Bt module?

46 components, from 22 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 Bt module design files?

From the adeboni/eurorack 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 Bt module design in my own project?

Yes, under the terms of its GPL-3.0 license, which adeboni chose for the repository.

More boards in eurorack

Similar boards