2 layers70.1 × 50 mm
Boards using the INA128U
38 boardsBoards in 28 GitHub repositories, designed in KiCad, that use the INA128U by Texas Instruments (-18V~-2.25V、2.25V~18V -40℃~+85℃ 1 10uV 130dB 200nV/℃ 2nA 30pA/℃ 4.5V~36V 4V/us 5nA 6mA 700uA 7us 8nV/√Hz@1kHz External resistor gain、Overvoltage protection Single-Ended SOIC-8 Instrumentation Amplifiers ROHS). See how each wires it, with its parts, size, README and files; the INA128U’s symbol, footprint and pinout are on its own page.
- 2 layers182.9 × 83.8 mm
Schematic3
alberto-battistel/Teensy-EIS
Transform your teensy 3.6 (pjrc.com) into an instrument for electrochemical impedance spectroscopy.
37 parts6GPL-3.0 - 2 layers100 × 70 mm
- 2 layers85 × 55 mm
Final schematics
shreenandansonu/Electronic-Stethescope
EKOBIT is an electronics stethoscope, a AFE signal board for a digital stethoscope.
59 parts3MIT - 2 layers41.9 × 22 mm
Modular Filter 603 kicad
TZeng0698/Portable-EEG-with-Modular-Pre-Filtering-for-BCI-Applications
A Low-cost EEG BCI implementation with modular filtering card and ADS1298. The repo contains the PCB files and a guide to design your own(in progress).
42 parts3 - 2 layers69.5 × 25 mm
B3.1
Neurotechnology-Exploration-Team/Psylink-NXT
This is intended as a human input device (like a keyboard) that predicts your intention from muscle signals. Using a neural network, trained through a process where you press keys at the exact same time that you make…
56 parts2GPL-3.0 - 2 layers90 × 100 mm
Fonte corrente bipolar V01
Pinheirogustavo/PCB_projects
O gerador de sinais é baseado no AD9850. São gerados dois sinais senoidais e dois sinais quadrados, com banda de frequência entre 1 Hz e 40 MHz.
56 parts2 - 4 layers200 × 142.3 mm
FRED Electrical Scheme KiCAD
GiulianoAgostini04/FRED-Project
Real-time concentration monitoring system based on frontal-lobe EEG signals. Features a custom PCB designed with TinkerCAD and KiCad, OpenBCI Ganglion and Arduino UNO for signal acquisition, display, and frequency-band…
93 parts1MIT - 2 layers148 × 38.5 mm
- 2 layers246 × 152 mm
- 4 layers90 × 93 mm
- 2 layers263.4 × 251.4 mm
- 2 layers78.9 × 82 mm
- 2 layers230 × 97.5 mm
Emg
EpicTromboneKid/emg
this is me trying to make a dry-electrode EMG reader on the forearm because we dont have billions of dollars like Meta lmao it has 5 electrodes that take readings from the following muscles: - flexor carpi ulnaris -…
43 parts - 2 layers
- 2 layers290.5 × 86.8 mm
- 2 layers59.9 × 57 mm
PCB PFC
lpires211002/CHIDORI_Proyecto_final_de_carrera
Repositorio de Chidori, medidor de bioimpedancia como PFC.
48 parts - 2 layers89.2 × 82.6 mm
PCB(kicad)
mahmoudi-riad/Electrodermal-Activity-GSR-Stress-Monitoring-System
End-to-end Electrodermal Activity (EDA/GSR) stress monitoring system featuring a custom PCB, ESP32, real-time WebSocket streaming, and browser-based signal analysis.
22 parts - 2 layers175.3 × 63.5 mm
IVmeasurement
mathiasscroccaro/Pesquisa_Hardware
At the root of this directory you will find some projects developed at my master degree at UNICAMP. Each one is classified from a project to another.
39 parts - 2 layers16.5 × 12 mm
- 2 layers263.4 × 251.4 mm
- 4 layers104.5 × 67 mm
- 2 layers130.8 × 92.7 mm
Junior design
WayneGretzky1/EE-3951W
You will be designing and building a weight scale using a pre-built strain gauge bridge as shown in the link below:
37 parts - 2 layers121.9 × 55.9 mm
Potentiostat KiCAD Prohject
yashil3/Pocket-Potentiostat
Potentiostat for applying cyclic voltammetry to electrolyte
81 parts