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.
ESP32Flysys test
nejcokorn
90 × 45 mm64 parts2LNo license0
Imu mouse hw
LassiHeikkila
50 × 81 mm63 parts4LNo license0
STM32Falcon-F4-Flight controller
AT882
39.5 × 40 mm63 parts4LNo license0
ESP32Blockchain iot
meeTeam05
100 × 100 mm62 parts2LMIT0
AVR/ArduinoSlice IAQM
feastorg
70 × 100 mm62 parts2LGPL-3.00
ESP32Vael
dialgorithm
61 × 61 mm62 parts2LNo license0
NSSL EFM Orientation
LeemanGeophysicalLLC
158.8 × 47 mm62 parts2LMIT0
AVR/ArduinoAutomated road marker
bytecod3
114.2 × 189.8 mm61 parts2LMIT0
STM32Drone PCB FC v2
Ethansuttor
60 × 44 mm61 parts4LNo license0
ESP32NeuralCard
Brillar0101
85.6 × 54 mm61 parts2LCERN-OHL-P-2.00
STM32Stm32-rtc climate controller
stevel1212-droid
92.5 × 70 mm61 parts4LMIT0
STM32STM32 Cpp Self Watering Pot Firmware-Hardware
igokraj
50 × 80 mm60 parts2LMIT0
STM32Rl fc f405.placed
GabuGravin41
36 × 36 mm60 parts4LMIT0
STM32Rl fc f405.placed
36 × 36 mm60 parts4LNo license0
STM32STM32F103-Board-Design
BenWeckend
57 × 52 mm60 parts2LNo license0
STM32Stm32Co2
t3ry4git
100 × 100 mm60 parts2LMIT0
ESP32Alarm clock
Carabouille
100 × 80 mm59 parts2LNo license0
STM32ARviewer
mcbearfish
61.5 × 57 mm59 parts2LNo license0
STM32Boardoza VL53L7CX Multizone ToF Depth Sensing Eval Board
Boardoza
40.3 × 40.3 mm59 parts2LCC-BY-SA-4.00
STM329-axis-IMU-barometer-Data logger-
Dhruv2212-star
44 × 72 mm59 parts2LNo license0
ESP32ESP32-IoT-Monitoring-Control-Board
Habib-creater
92 × 88 mm58 parts4LCERN-OHL-S-2.00
Minicontrol
Jotrorox
50 × 36 mm58 parts4LBSD-2-Clause0
STM32Power-Reference-Board
jhuang0701
60 × 60 mm58 parts4LNo license0
ESP32Ai integrated mcu board
mohamed-belal-10
75.4 × 52.7 mm58 parts4LMIT0
STM32Stm32-flight controller
bachaaymene
59 × 59 mm58 parts4LNo license0
ESP32Backup power switch-12v-Module
abel-msk
94.3 × 76.2 mm57 parts2LNo license0
RP2040/RP2350Pepper-V2 routed 08092024
cornellpepper
119.1 × 62.2 mm57 parts2LMIT0
Dual Power Supply
HighCarlSagan
150 × 80 mm57 parts4LCustom license0
PICUBMP4.1
mirobotech
88.9 × 38.1 mm56 parts2LMIT0
ESP32Thermal-Camera
Abhey-05
90 × 60 mm56 parts2LNo license0
ESP32Philobot
dish-glitch
116 × 116 mm56 parts2LNo license0
Microchip SAMTopaz
dfedor2008
30.5 × 72.9 mm56 parts4LNo license0
ESP32Dronemagnav
Comrade-rn
64 × 60 mm56 parts4LCustom license0
STM32Reciever
Harshil200619
52.7 × 52 mm56 parts2LNo license0
ESP32Open screen deck
vcazan
59.5 × 108.5 mm55 parts2LMIT0
RP2040/RP2350Sensor projekt-V2
CustomStuffs
100 × 100 mm55 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