2,783 open source boards in Sensors
Environmental, motion, air-quality and measurement sensor boards. Every board here is a public GitHub project with its KiCad files, read for size, layers and parts. Pick one close to your design and simulate its firmware on HardLabs before you build it.
STM32CUBESAT
Lifearafter
90 × 90 mm46 parts2LMIT5
Power
LJBoxx
62.1 × 61.4 mm45 parts4LCERN-OHL-S-2.05
DAQ Patch Panel
waterloo-rocketry
32 × 114.4 mm43 parts2LNo license5
Pressure sensors
CV19CO
100 × 100 mm10 parts4LCERN-OHL-P-2.05
Pv1
candacedo
50 × 45.5 mm4 parts2LMIT5
Multiplexer
eddyem
142 × 98 mm80 parts2LGPL-3.04
PICRoomSensor 001 MCU
jirihusak
58.2 × 63.9 mm76 parts2LGPL-3.04
RP2040/RP2350Ember pilot version
IITB-Rocket-Team-Avionics
75 × 83 mm62 parts4LMIT4
EMG SENSOR
SonDinh23
16 × 28 mm43 parts4LGPL-3.04
AVR/ArduinoTemperature
boanjo
45.4 × 89.9 mm30 parts2LNo license4
Nordic nRFPcb
teehee567
56 × 20.5 mm20 parts4LNo license4
UWB Fly Module
DynamicWhiteHat
19 × 26.5 mm17 parts2LNo license4
ESP8266Uart
GNB-UAM
35.8 × 29.3 mm14 parts2LGPL-3.04
Child board
ARTS-Laboratory
40 × 40.1 mm9 parts2LCC-BY-SA-4.04
Case connector
DPIclimate
100 × 43 mm8 parts2LMIT4
DotBot Shield Template
DotBots
29 × 27 mm3 parts4LBSD-3-Clause4
Front
pioupiou-archive
20 × 6 mm3 parts2LNo license4
ESP32ESP32 master
kwiecinski
99.5 × 99.5 mm153 parts2LMIT3
RP2040/RP2350V4 pico
tomcombriat
54.2 × 95.2 mm96 parts2LTAPR-OHL-1.03
Sensor Board
CMGeldenhuys
68 × 38 mm62 parts4LCERN-OHL-S-2.03
5boost
DiegoBriceno03
74.9 × 29.2 mm38 parts2LNo license3
ESP8266WLM NODE1
MAATHES-THILAK-K
63.2 × 31.5 mm29 parts2LApache-2.03
AVR/ArduinoSoil sensor kicad tht
ArtoLabs
22.5 × 88.1 mm29 parts2LMIT3
Yearling Kit XY Faces
proveskit
83 × 98 mm27 parts4LCERN-OHL-W-2.03
LED chaser (THT version)
tmjnijssen
37.5 × 50 mm25 parts2LCERN-OHL-P-2.03
AVR/ArduinoMCU Data Logger
AhmedAbo-Eita
48.5 × 33 mm25 parts4LNo license3
AVR/ArduinoMicro mouse prashant
prashantbhandary
95.8 × 73 mm22 parts2LNo license3
3117 breakout
r4hulrr
22 × 20 mm14 parts2LMIT3
Sensor board light
ZER0-cmd
30 × 28.2 mm11 parts2LCERN-OHL-S-2.03
STM32KbxBinaryClock.v2.1.backup
kbx81
127 × 114.3 mm123 parts2LNo license2
ESP32Moskill routed
telagod
30 × 100 mm90 parts2LNo license2
ESP32ESP32 sensor board
rompasaurus
89.9 × 52.8 mm85 parts4LNo license2
Sensor python300
ryuz
30 × 30 mm71 parts4LNo license2
Robodev Power
alexbnz-1
106.5 × 91 mm44 parts4LMIT2
Design files TM
bu-gsLab
44.1 × 57.5 mm30 parts4LNo license2
AVR/ArduinoV0.1
32.6 × 97.2 mm15 parts2LCC-BY-SA-4.02
Browse boards by part
AMS1117-3.3 1287USBLC6-2SC6 1056RP2040 725W25Q128JVS 444AP2112K-3.3 408TL072 347ESP32-S3-WROOM-1 324TL074 308CH340C 290L7805 29074HC595 267USBLC6-2P6 260Pico 258LM358 237AP2112K-3.3TRG1 22474LS04 207ESP32-WROOM-32 203Arduino_Nano_v3.x 202LM7805_TO220 20174LS245 18474LS138 176SRV05-4 17674LS08 17574LS32 175