2 layers50 × 36 mm
Preamp v2
nyquist-labs/projects
432 electrical-engineering projects by Anna Lin: predict from theory, measure by simulation or real data, compare, explain.
24 parts
Python
242 boardsKiCad boards from 140 GitHub repositories tagged “python”, the most starred first; open any of them in PCBKit.
- 2 layers
STOF sensor
OsamaAlsahli/data-glove
Low cost 16 IMU data glove with real time hand tracking and fingertip force sensing. BEng final year project
8 parts - 4 layers100 × 100 mm
Joint interface
pratham-cloud-ctrl/INDRBT
INDRBT: an original six-axis digital robot arm and gripper, with interactive CAD/PCB inspection, theory and reproducible engineering files.
48 partsMIT - 2 layers30 × 18 mm
I2c-3v3-pullups a844fc2a
qixuancao/pcbdraft
Evidence-driven PCB automation for KiCad.
4 partsApache-2.0 - 2 layers40 × 40 mm
SG10 FT232H
quantrng/quantrng.github.io
Hardware Quantum Random Number Generator (QRNG) based on avalanche transistor noise and FT232H / MCU interface. Open-source hardware, KiCad schematics, and Python entropy testing scripts.
16 parts - 2 layers125 × 123 mm
Ledrunner
rseitz01/fhgr-bachelorthesis-camera-calibration
Camera Calibration Bachelor Thesis
49 partsMIT - 2 layers120 × 55 mm
Mc2
rzoli/robot-control
Building a robot that can map its environment. Software, firmware, pcb design
68 parts - 2 layers140 × 56.5 mm
ECG Biosensor AD8232-final
shrimaan-rapuru/ECG-BIOSENSOR
Real-time ECG biosensor using AD8232, Arduino Uno R4, Python signal processing, and Streamlit dashboard with PCB design and validation against Apple Watch
8 partsMIT - 2 layers92 × 30 mm
Buck loose
sohan-bhat/wobbl
Simulate anything before you build it. Verified FEA, heat and circuit simulation for AI coding agents and humans.
7 partsMIT - 2 layers59.7 × 48.3 mm
RAK 3172 relay controll
StanZalewski/lorawan-tenant-assistant
A WhatsApp and Telegram service for the tenants of a business complex. It does two jobs:
23 partsMIT - 2 layers191.9 × 68.4 mm
Control ROV
tdominguezmasciale/Control_ROV
A Flask-based control system for a Raspberry Pi 4 ROV, featuring real-time video streaming, PID depth stabilization, and a web-based telemetry dashboard.
35 partsGPL-3.0 - 2 layers104.1 × 21.8 mm
Andon light strip
toadish-frog/agent-andon-light
Physical desktop status light for Claude Code and Codex CLI. An RP2040 + WS2812B LED strip shows agent state at a glance (green: working, yellow: waiting on you, red: idle), driven by agent hooks through a Python CLI.
30 partsMIT - 2 layers59.5 × 68 mm
Schema
tom-berthoud/scanner3d-pmd
Scanner 3D low-cost sur Raspberry Pi : ligne laser, 2 caméras, plateau rotatif → maillage STL
29 parts - 2 layers31.2 × 55.2 mm
Elicio v4
uguryildirim24/elicio
Unfinished ear-muscle EMG earpiece research with KiCad board designs, parametric shell CAD, firmware, synthetic transport fixtures and an audited gesture-to-action gate.
69 partsMIT - 2 layers
- 2 layers70 × 95.4 mm
Entwurf1
wirthda/usb-oscilloscope
Documentation and Overview over an oscilloscope project based on a STM32-µC.
150 parts - 2 layers95.1 × 85.4 mm
Main cart
yinipi/HaptiPointer-Studio
Dual-board KiCad hardware, ATmega32U4 bare-metal C firmware (USB CDC), and Python GUI to configure presentation timers directly into EEPROM
77 parts - 2 layers105 × 65 mm
Nebula
z0b1/nebulatune
NebulaTune is a HF reciever with a direct conversion single balanced diode product detector and a Si5351 as a local VFO. The VFO, encoder and the display are all controlled by the RP2350.
31 partsMIT - 2 layers50 × 55 mm
- 2 layers156 × 120.5 mm
JukeboxPanelTwoBoards
zutroy97/jukebox5
Upgrading an actual, old jukebox with Apple Music/Airplay.
37 parts - 4 layers79 × 38 mm
Ethersweep
Neumi/ethersweep
Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.
111 parts587 - 4 layers38 × 38 mm
Ethersweep
Neumi/ethersweep
Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.
24 parts587 - 4 layers79 × 38 mm
Ethersweep
Neumi/ethersweep
Open Source, easy to use Ethernet connected stepper motor controller. Built in FreeCAD, KiCAD and Arduino.
110 parts587 - 2 layers9.8 × 108 mm
