Embedded

584 boards

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

2 layers198.2 × 66.2 mm
Bluetooth spekare
jabolos10/Bluetooth_Speaker_PCB
KiCad hardware design for a battery-powered Bluetooth speaker — STM32WB15 BLE SoC, TDA7297 audio amplifier, switching power regulation.
66 partsMIT
2 layers80 × 90 mm
Macro keypad
johnppilli/macro-keypad
Custom USB-C mechanical macro keypad - KiCad PCB design around an RP2040
70 parts
2 layers101 × 61.4 mm
Weather
jordan336/weather
Cortex-M0 Embedded Weather Station with Soil Moisture Monitoring
74 parts
4 layers55 × 85 mm
Pokodoro
justinjchae/poko
Poko: a phone-free MagSafe companion. nRF52840 + Zephyr, round display, haptic ring, voice memos, iPhone app, parametric CAD, KiCad.
52 parts
2 layers70.4 × 80.1 mm
Cpld
K9DTV/cpld-development-system
ARCHIVED FINAL — Altera MAX 7000S (5V) / MAX 7000AE (3.3V) CPLD board. Calculator-full-5v (EPM7064S) + Calculator-full-3v3 (EPM7064AE), board tests, KiCad, ELEC 211. White board photo = 5V 7000S.
24 partsMIT
2 layers160 × 110 mm
Prepaid meter
kbssrikar7/esp32-energy-meter-pcb
KiCad PCB design for an ESP32-based single-phase energy meter (ATM90E26 metering AFE) — DRC/ERC-clean, SPICE-validated, fab-ready
80 parts
2 layers55 × 70 mm
Pocket pet
kondovskii/pocket-pet
Battery-powered handheld virtual pet on a custom 2-layer STM32L433 PCB. FreeRTOS, hand-written SSD1306 and LIS3DH drivers, wake-on-motion.
38 parts
2 layers
Assignment Nano
KordbamTech/embedded-autonomy-pcb-navigation
Custom KiCad PCB (ESP32 + Arduino Nano via I²C) with reactive Mbot maze-navigation in C++ — ELEC73151 Autonomous Intelligent Vehicles
9 parts
2 layers100 × 80 mm
G474 Integrated Analyzer
Larryhul/periodic-signal-analyzer
STM32G474 periodic signal analyzer: FFT harmonic measurement (Upp/Urms/fundamental/spectrum), OPA2365 front end, KiCad PCB, firmware & dashboard. 2026 Shanghai electronic design contest, Problem G. 周期信号测量分析装置
64 partsMIT
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 layers50 × 36 mm
Charger buck
luffffyz/TextEDA
Agent first, human reviewable. Describe schematics and PCBs as text: typed IR, validators, KiCad export, and a reference renderer.
9 partsApache-2.0
2 layers60 × 80 mm
Urine monitor
lzbgt/lora-weight-device
LoRaWAN hospital monitoring device concept with paid embedded IoT bring-up review support
29 parts
2 layers47.5 × 59 mm
Entryboard
manigohan/entryboard
Turn your old phone into a "SBC" easily!
19 parts
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
2 layers159.8 × 84.6 mm
Ipod v7
nassim78belabed-gif/ipod-ok-computer
Lecteur MP3 façon iPod Classic sur ESP32-S3 : firmware, PCB KiCad et boîtier 3D
26 partsGPL-3.0
2 layers42.4 × 64.6 mm
Devboard
nathans-systems/Pineappley-Devboard-V1
Custom designed ESP32-S3-WROOM devboard with onboard OLED.
26 parts
2 layers100 × 56.4 mm
MP3 Player
nathans-systems/Pineappley-Player
My Open-Source, Custom built MP3 Player.
15 parts
2 layers50 × 90 mm
Tack STM32 V 1
nexyugainnovations-collab/Tacktile_book_STM-Version
STM32-based PCB design and audio files for the Tacktile interactive tactile book (v1.0)
92 parts
2 layers33.9 × 14.6 mm
Workshop
NiccoloTonetto/Cubli-Space-challenge-2026
A 156 mm reaction-wheel cube that balances on its edge and corner — Lagrangian derivation, Simscape multibody simulation, per-corner LQR, and Teensy firmware validated against 373 s of flight telemetry.
11 partsMIT
2 layers34 × 25.5 mm
Nicklink
NickStassen/nicklink
NickLink v1.3 — compact STM32F103C8 breakout board (KiCad)
46 partsMIT
4 layers74 × 49.5 mm
Light tracker dfm
nmahadevan12/Light-Tracker
Solo dual-axis light tracker on ATmega328P — MOSFET H-bridges, fixed-point Kalman, UART telemetry, 4-layer KiCad PCB.
54 parts
4 layers94.7 × 69.1 mm
VariometerV2.2.1
oiver12/VariometerV2
Paragliding variometer: custom KiCad PCBs, ESP32 firmware, sensor fusion, e-ink UI, and desktop flight replay.
158 partsMIT
4 layers76 × 72 mm
Keychain rev b panel
olerast67/emotion-keychain
Брелок с OLED-экраном и анимированными эмоциями
168 partsApache-2.0