2,628 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.
STM32Intelligence factory hardware assessment
shreyashswarnkar210205
42.1 × 33.4 mm26 parts4LNo license0
Nordic nRFRoomSensor
mbush91
40.6 × 22.3 mm26 parts2LNo license0
ESP32Esp32-As5600-Sensor-Interface
harshitha124000
53.6 × 66.6 mm26 parts2LNo license0
Tmp
0x007E
54.1 × 30.5 mm25 parts2LCC-BY-NC-4.00
Water flow sensor module
TomasOsP
41.5 × 60.5 mm25 parts2LCC-BY-4.00
AVR/ArduinoAVRCubeRev2
Franzelfx
61.6 × 63.5 mm25 parts2LMIT0
AVR/ArduinoMCU DATALOGGER PCB DESIGN USING
muhammedsaifudeen
50.6 × 30.6 mm25 parts2LNo license0
AVR/ArduinoAtmega328p-DATA-LOGGER
ArbazAkhtar
47.1 × 30.5 mm25 parts4LNo license0
OpenEmbedded
Lenka-12
89.6 × 47.3 mm25 parts2LMIT0
ESP32AtmosMesh bench station
konih
139 × 58 mm25 parts2LMIT0
AVR/ArduinoMCU-Datalogger
AidinFamiZagharami
50.8 × 33.5 mm25 parts2LNo license0
AVR/ArduinoMcu datalogger
Mithun-68
52.8 × 34.3 mm25 parts4LNo license0
ESP32Moisture Sensor
JakobThiessen
135.4 × 28.5 mm25 parts2LMIT0
ESP32Autonomous seed planting robot
HusseinAlwali
81.6 × 144.1 mm25 parts2LMIT0
AVR/ArduinoZB3245TSS OPENPNP
hschack
62.5 × 48.5 mm25 parts2LNo license0
ESP32Wheel Drive
chuahengli
130 × 105 mm24 parts2LNo license0
Proyecto Grado
49 × 44.5 mm24 parts2LCC-BY-4.00
RP2040/RP2350Multifunctional fn keyboard
felix-myrie
176.5 × 83.3 mm24 parts2LMIT0
AVR/Arduino2020 2021 LIEW ZHOU
MOSH-Insa-Toulouse
68.6 × 53.3 mm24 parts2LMIT0
U pen
TheAbsoluteMin
130.5 × 16.8 mm24 parts4LMIT0
ESP32Goat-Drone
joelmathewsssss
38 × 38 mm24 parts2LNo license0
ESP32Room
Jerzeek
50 × 55 mm24 parts2LCERN-OHL-S-2.00
STM32TideBand — Wrist-Worn Hydrographic Current Profiler
jayis1
62 × 52 mm24 parts5LNo license0
RP2040/RP2350AGS10-VOC-Monitor
limiez1011
99.8 × 50 mm24 parts2LGPL-3.00
Pcb rack temperature control
klein0r
91.8 × 42.7 mm23 parts2LMIT0
Line following robot
Ae0lis
98 × 53 mm23 parts2LNo license0
ESP32GSR sensor
fg-edu-tep
95.5 × 31 mm23 parts2LNo license0
MOSHield2
69.9 × 61 mm23 parts2LCC0-1.00
AVR/ArduinoVault-Security-System
bill-chamal
104 × 54 mm23 parts2LMIT0
Rotary compression tester
bilka00
69.9 × 35.6 mm23 parts2LGPL-3.00
AVR/ArduinoSPECTRODRIVE
omersoner-dev
153.5 × 161.3 mm23 parts2LNo license0
STM32Moisture sensor
gratinDeTopinambour
24 × 100 mm22 parts2LNo license0
Ceremet
mohamedmeeranbuhari-hub
92.7 × 112.1 mm22 parts2LMIT0
FPV-DRONE
bottlecoder-raj
29.8 × 56.2 mm22 parts2LNo license0
ESP32Dimensioner v1
anshsinghcoder
74 × 77.5 mm22 parts2LNo license0
2023 2024 mini project Junjiang Thang Stephane
JunjiangGuo
68.6 × 53.3 mm22 parts2LNo license0
Browse boards by part
AMS1117-3.3 1196USBLC6-2SC6 983RP2040 699W25Q128JVS 421AP2112K-3.3 376TL072 339TL074 307ESP32-S3-WROOM-1 304CH340C 274L7805 271Pico 25174HC595 248USBLC6-2P6 248LM358 228AP2112K-3.3TRG1 205Arduino_Nano_v3.x 19774LS04 193LM7805_TO220 185ESP32-WROOM-32 18274LS245 171SRV05-4 169W25Q128JVSIQ 16974LS138 16274LS32 161