2 layers35.5 × 11 mm
CLT
tomikaa87/vigilant-invention
This is just my playground repository for my various hobby projects
7 parts1GPL-3.0
PlatformIO
231 boardsKiCad boards from 103 GitHub repositories tagged “platformio”, the most starred first; open any of them in PCBKit.
- 2 layers48.4 × 46.1 mm
Solstice
trailcurrentoss/TrailCurrentSolstice
Serial-to-CAN gateway for Victron MPPT solar charge controller data
17 parts1MIT - 2 layers
- 2 layers250.6 × 192.6 mm
- 4 layers80 × 87.6 mm
AratMicro
vorlaxen-labs/AratMicro
High-performance, open-source micromouse robot platform built for Robosam and MEB Robot (Ministry of National Education Robotics Competition, Turkey).
110 parts1MIT - 2 layers12.1 × 36.7 mm
JLCPCB HOLIDAY PROJECT
WingTechCorner/WTC_PROJECT-XMAS-USB-ORNAMENT
A little cool XMAS project
70 parts1 - 2 layers84 × 84.5 mm
RainGauge ST Morpho Shield V1.2
alexandreberg/SAPI_an_open_source_FEWS
Open-source flood early warning system: LoRa water-level and rain stations, gateway, web dashboard and LightGBM/MLR forecasts. Master's dissertation (IFSC, Brazil).
59 partsAGPL-3.0 - 2 layers63 × 63 mm
Cubeeee PCB
AndrzejKalinowski/cubeeee_4x4x4_led_cube
4x4x4 LED cube built on a Raspberry Pi Pico 2 — custom KiCad PCB, SolidWorks mechanicals, and a web control UI served from the cube's own USB drive, no software install needed.
25 partsMIT - 2 layers95 × 82 mm
Orc
aramder/orc
Open replacement controller board for surplus Motorola PMUN1046A relay boxes: ESP32-C3, CANopen control, 10 x 15 A channels. Independent project, not affiliated with Motorola Solutions.
85 parts - 2 layers60 × 60 mm
Payload 2026 PCB v1
buttonbugs/UA-AIAA-Payload-2026
This repository includes the payload codes for the UA AIAA Rocket Competition Team.
12 parts - 2 layers94 × 56.3 mm
Remote unit
danielmcmillan/irrigation-system
Hardware and software for irrigation control and monitoring
63 partsMIT - 2 layers55.9 × 69.9 mm
Arduino ir relay
danshick/arduino-ir-relay
Schematic, PCB, custom footprints, plots, and code for an arduino based remote control relay rig
17 parts - 2 layers99.6 × 100 mm
Gateometry
Desval27/Gateometry
Gateometry is an Arduino-based, 8-channel Euclidean rhythm generator for Eurorack synthesizers, featuring programmable rhythms, individual gate outputs and mute switches, external clock synchronization, and an OLED…
79 partsMIT - 2 layers56.2 × 94.8 mm
- 2 layers141 × 68.6 mm
- 4 layers122 × 76 mm
ESP iRadio
hghaken/ESP-iRadio
ESP32 internet radio with Bluetooth A2DP output (headphones/speaker), 1.69" display and web control
122 partsGPL-3.0 - 2 layers55 × 55 mm
Factorio lamp led display
hgschmie/factorio-lamp-led-display
Display Factorio Lamps using Neopixels.
23 parts - 2 layers57.6 × 53.9 mm
LEDController
Hydr0neFN/LightController
ESP32-C3 LED controller with USB-C PD input, HomeKit native, KiCad PCB design
37 partsMIT - 4 layers54 × 120 mm
Kartonaut
Jan-Philipp-Munsch/kartonaut
TVC model rocket (after BPS.space Scout F): Teensy 4.1 flight firmware, mainboard spec, project log
174 partsMIT - 2 layers70 × 72 mm
- 2 layers80 × 60 mm
Atmosmesh room
konih/atmosmesh
ESP32 indoor air-quality station: PM, climate, and a local OLED — headed for MQTT, Home Assistant, and Grafana.
44 partsMIT - 2 layers40 × 40 mm
Vibe lamp core v1
laofahai/vibe-lamp
Physical ESP32 status lamp for AI coding agents, with built-in Claude Code/Codex hooks and a generic event API.
26 partsMIT - 2 layers161.2 × 117.9 mm
Control de panel
martincrespo77/Paneles-solares-pcb-esp32
Seguidor solar de 2 ejes con ESP32: firmware PlatformIO y PCB en KiCad
35 parts - 2 layers96.5 × 63.5 mm
Led zeppelin board
MiroKeimioniemi/digital-fabrication-portfolio
My Digital Fabrication Portfolio created for the 2024 Digital Fabrication Fab Academy overlay course at Aalto Fablab, containing extensive documentation for 6 months worth of hands-on learning in designing and…
32 parts