
Open-source KiCad boards
580 match “elec-tra”Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
- 2 layers280 × 170 mm

- 2 layers

- 2 layers71 × 42.7 mm

- 2 layers71.1 × 42.8 mm

- 2 layers

- 2 layers30.6 × 35 mm

- 4 layers61.8 × 85.7 mm

- 4 layers18.5 × 15 mm

Openstint transponder
zsellera/openstint-transponder
Reference design of OpenStint transponder with ATTiny816
39 parts14 - 2 layers40 × 45 mm

Fm Transmitter
TeknoTrek/Fm-Transmitter
This repository is part of the Teknotrek YouTube channel, where we share electronics projects. Find KiCad files for FM transmitters, voltage regulators, and more.
20 parts7 - 2 layers138 × 77 mm

- 2 layers27.5 × 33 mm

Trackpoint main
UltimateHackingKeyboard/trackpoint-electronics
The electronics files of the trackpoint module
28 parts4 - 2 layers47.9 × 28.5 mm

Posture tracker v2
kiranj26/Posture-Tracker-Using-ESP32
Posture Correction using ESP32-MINI-1 and MU sensor (GY-521 / MPU-6050)
52 parts3MIT - 2 layers63 × 40.6 mm

Transmitter
damianmoore/audio-lighting-broadcast
Spectrum analyser lighting display broadcast across many receiver RGB LED nodes
39 parts1 - 2 layers55 × 34.6 mm

Light trainer
Forestierr/Light_trainer
Light pour l'entrainement sportif, physique et mental.
32 parts1Apache-2.0 - 2 layers51 × 27.9 mm

Transistor based flip flop Circuit
Onuryrtsvr/Transistor-Based-Flip-Flop-PCB
Transistor based flip-flop Circuit designed in KiCad.
16 parts1MIT - 4 layers42.5 × 58.5 mm

STM32 GPS Tracking Module
tejashviraj19/PCB-Design-Lab
PCB Design projects, KiCad layouts, embedded hardware experiments, and fabrication-ready PCB designs.
61 parts1 - 2 layers27.5 × 33.3 mm

Trackball
UltimateHackingKeyboard/trackball-electronics
The electronics files of the trackball module
36 parts1 - 2 layers29 × 41.1 mm

- 2 layers114.3 × 25.4 mm

Ir transmitter
adeboni/electronics
This repository stores code for various electronics projects I've made
92 parts - 2 layers19.5 × 30 mm

TrafficLights
Ch3ema/Tracffic-Lights
Arduino traffic light simulator, breadboard prototype to custom KiCad PCB
11 parts - 2 layers

TransistorCurveTracer
erichardy/Misc-Electronic-Projects
Electronic circuits and projects I am working on as a hobbyist
57 partsGPL-3.0 - 2 layers

- 2 layers135 × 92 mm

Curve tracer
leedanie2/curve-tracer
Programmable semiconductor curve tracer: STM32 firmware, two-layer KiCad PCB, SPICE Monte Carlo analysis, and a host-side SPICE-parameter extraction pipeline. Hardware in bring-up.
88 parts - 2 layers79.5 × 45 mm

Transformerless power supply
Raunak5/electronics-designs
A collection of analog, digital and PCB design projects created using KiCad.
19 parts