Embedded

584 boards

KiCad boards from 221 GitHub repositories tagged “embedded”, the most starred first; open any of them in PCBKit.

6 layers497.4 × 154.7 mm
FCSTMV1.05
CGainsWorks/emb-drone-flight-stack
Open-source quadrotor flight stack: custom KiCad flight-controller and power distribution boards plus C++ firmware with a PID attitude loop, written from scratch.
1,198 partsMIT
2 layers19.5 × 30 mm
TrafficLights
Ch3ema/Tracffic-Lights
Arduino traffic light simulator, breadboard prototype to custom KiCad PCB
11 parts
2 layers20 × 38.5 mm
Arm tiny pcb
Chicken-Fried/STM32-NanoCortex
Ultra-compact USB-C development board powered by STM32F042 (ARM Cortex-M0) with native DFU, ceramic-only LDO power stage & CaveRover branding.
29 partsCERN-OHL-S-2.0
2 layers53 × 56 mm
7-segment display
contispaulcristian/7-segment-display
This project features a custom ATmega328P microcontroller board programmed in C. It drives a 4-digit 7-segment display to implement a simple counter application.
18 parts
2 layers110.5 × 80 mm
Digital clock
creyes2001/digital-clock
Bare-metal digital clock firmware for PIC18F4550 with multiplexed 7-segment display, EEPROM time storage, and cooperative scheduler.
40 parts
2 layers61 × 61.2 mm
Scooter board
d0ng3o/esp32_turd_scooter_controller
Open-source ESP32-C3 replacement control board + ESP-IDF firmware for a decommissioned Bird One e-scooter, plus the reverse-engineered Lishui one-wire bus protocol.
39 partsGPL-3.0
2 layers76 × 91 mm
Meniscus controller
EdSmithe/meniscus-controller
Closed-loop meniscus pressure controller for inkjet printing: custom KiCad PCB, Arduino control firmware, Python GUI
10 parts
2 layers50 × 50 mm
Soldering Sponge Automatic Water Dispenser
EECSB/Soldering-Sponge-Automatic-Water-Dispenser
ATtiny45-based device that keeps a soldering sponge moist automatically (3D-printed case + KiCad PCB + firmware).
23 partsUnlicense
2 layers50.8 × 50.8 mm
Angst
electrodonkey/angst
DIY camera gimbal
90 parts
2 layers20.5 × 19 mm
Nwpi
elektricM/nwpi-pcb
NWPi custom PCB - Power module for Raspberry Pi Zero inside NumWorks calculator
18 partsCERN-OHL-S-2.0
2 layers55.9 × 30.5 mm
Compact schematic
Etto48/GardenEye
GardenEye is an IoT solution for monitoring and managing garden environments. It consists of an embedded system that collects data from various sensors and a web application that provides a user-friendly interface for…
12 parts
2 layers
CoinCellSensor
frankie-eight-days/mochiRadio
A 915MHz radio w/ temp sensor, pressure sensor, LED and ATMega328p
4 partsMIT
4 layers96.9 × 88.1 mm
Digichiver
frindaddy/digichiver
Archival hardware/firmware for the MM54104 Digitalker chip
121 partsMIT
2 layers100 × 100 mm
G7 Senior Design V2
Fugate-A/ChairGuru
ChairGuru - A project mainly designed for classroom teachers but has applications in all areas concerning chair management! We have designed a chair system that allows an end-user to create a layout from their computer…
53 parts
4 layers71.1 × 35.6 mm
Orca hana
funcoolgarage/orca-hana
Open-source PIC18(L)F45K50 module board
41 partsMIT
2 layers
Metromap
gergelytothh/metromap
A lit-up Budapest metro map: ESP32, two MAX7219 LED drivers, a custom KiCAD PCB and 96 hand-wired LEDs.
46 partsMIT
2 layers79 × 65 mm
Detonator trigger
graysam/PeRci
ESP32-S3 Firmware and Web/App to manage HV discharge initiator for big bada-booms.
24 partsGPL-3.0
2 layers35.6 × 34.3 mm
Openscex
gufranco/openscex-modchip
Stealth SCEx region-unlock modchip firmware for PlayStation and PSone on an ATtiny85: internal oscillator trimmed against the console's SUBQ frame rate, one region per build, MISRA C:2012 clean, simulator- and…
13 partsMIT
4 layers125.3 × 86 mm
Project Atlas
higg22-git/Project-Atlas
Four-layer STM32G474 control board that replaced the legacy electronics on BYU Formula SAE Electric's race car. KiCad schematic, layout and manufacturing package.
124 parts
2 layers77 × 57.8 mm
SensorBoard
higg22-git/SensorBoard
CAN sensor node for BYU Formula SAE Electric. Teensy 4.0 with an SN65HVD230 transceiver and connectorized sensor inputs. KiCad schematic and layout.
22 parts
2 layers96 × 70 mm
HXTX XS WEAR 底板 4.0 v125 2026-01-09-12-46
HuaqiuOpenHardware/xinghongpai-nearlink-dev-board
Xinghongpai WS63V100/Hi3863 NearLink (SLE) open-source development board with KiCad schematic/PCB, BOM and OpenHarmony examples. 星鸿派星闪开发板。
57 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
2 layers38 × 35 mm
STM32 Messgeraet
ijafarov7/stm32-klima-messgeraet
Temperatur- und Feuchte-Messgerät mit STM32F103, SHT40 und OLED (C/HAL, KiCad)
19 parts
2 layers50 × 50 mm
Rc helicopter mainboard
ikajdan/rc-helicopter-mainboard
RC helicopter mainboard based on an STM32 MCU
54 partsCERN-OHL-P-2.0