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Eda design simulation portfolio

katherinejenniferhsfeemster·eda-design-simulation-portfolio·cases/kicad/sensor_frontend/sensor_frontend.kicad_pcb

Eda design simulation portfolio PCB layout, top view — open source board by katherinejenniferhsfeemster
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About the Eda design simulation portfolio PCB

Eda design simulation portfolio is an open source PCB design by katherinejenniferhsfeemster, published on GitHub. It is a 2-layer board measuring 50 × 27.5 mm, with 2 components from 2 distinct parts.

Other key parts include the INA128 and OPA2348.

It belongs with the sensors designs in this gallery.

From the project

Code-first EDA portfolio — KiCad, LibrePCB, Ngspice, Qucs-s pipelines for AI research

Tool: KiCad 8 · Language: KiCad S-expression

A clinical-grade differential ECG analog front-end designed for a biosignal dataset pipeline:

- INA128 instrumentation amplifier with gain set by a single Rg resistor. - 1.6 Hz high-pass on each input (DC-block for electrode offset). - 1.06 kHz low-pass anti-alias filter ahead of the ADC buffer. - OPA2348 rail-to-rail op-amp as unity-gain output buffer. - ESD clamps and protection resistors on every patient-connected node.

Main components on the Eda design simulation portfolio

INA128OPA2348

Eda design simulation portfolio bill of materials (BOM)

2 components, 2 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
INA128
Texas Instruments
U1
1
OPA2348
Texas Instruments
U2

Eda design simulation portfolio design files

The KiCad project lives in the katherinejenniferhsfeemster/eda-design-simulation-portfolio repository on GitHub; these links point at the commit this page was built from.

Eda design simulation portfolio: common questions

How big is the Eda design simulation portfolio PCB?

The Eda design simulation portfolio measures 50 × 27.5 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Eda design simulation portfolio?

2 components, from 2 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 Eda design simulation portfolio design files?

From the katherinejenniferhsfeemster/eda-design-simulation-portfolio 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 Eda design simulation portfolio design in my own project?

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

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