HardLabs

Ecg

adeboni·eurorack·ecg-2hp/ecg.kicad_pcb

Ecg PCB layout, top view — open source board by adeboni
Simulate this board

About the Ecg PCB

Ecg 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 × 100 mm, with 41 components from 31 distinct parts.

Other key parts include the C6186, C43216 and C6961. By type, the board carries 23 resistors, 10 capacitors, 3 ICs, 3 connectors and 2 diodes.

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 Ecg

C6186C43216C6961

Ecg bill of materials (BOM)

41 components, 31 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
C6186
LM1117-3.3
U1
1
C43216
AD8232
U2
1
C6961
TL072
U3
1
Conn_02x05_Odd_Even
J1
2
AudioJack2_SwitchT
J2, J3
1
C64898
SM4007
D1
1
LED
D2
2
C1615
0.33u
C1, C2
2
C96446
10u
C3, C4
1
C1588
1n
C5
3
C14663
0.1u
C6, C7, C10
1
C57112
10n
C8
1
C1595
1.5n
C9
1
C21189
0
R1
1
DNP
R2
1
C38070
1.4M
R3
3
C7250
10M
R4, R5, R11
1
10M
R6
2
C7250
180k
R7, R9
2
C22827
10M
R8, R10
Show 11 more
QtyPartRefs
1
C7250
360k
R12
1
C23146
1M
R13
1
C22935
1M
R14
1
C22935
0
R15
1
C21189
100k
R16
1
C25803
DNP
R17
2
C25804
10k
R18, R22
1
1M
R19
1
C22935
560
R20
1
C22962
10k
R21
1
C23186
5.1k
R23

Ecg design files

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

Ecg: common questions

How big is the Ecg PCB?

The Ecg measures 10 × 100 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Ecg?

41 components, from 31 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 Ecg 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 Ecg 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