CURATED OPEN HARDWARE

All board projects

Quality open-source board projects and technical materials from CrowdSupply, Hackaday, and Hackster.io, all in one place

For developer reference only: ZouIC indexes these projects and hosts no code or files. Copyright and licensing stay with their authors under each project license. Open Source Licenses
GitHub
GitHub STM32

Nicla Vision

Nicla Vision is an open hardware project indexed from GitHub. Open the original project page for the full description.

STM32H7472026-10-10
Arduinowifibluetoothcamera+1
GitHub
GitHub nRF

Nicla Voice

Nicla Voice is an open hardware project indexed from GitHub. Open the original project page for the full description.

nRF52832 + Syntiant NDP1202026-10-10
Arduinobluetoothmicrophone
GitHub
GitHub ESP32

NOTE4

NOTE4 is an open hardware project indexed from GitHub. Open the original project page for the full description.

ESP32-S32026-10-10
ZECTRIX Labeinkwifibluetooth+3
GitHub
GitHub ESP32

NOTE4C

NOTE4C is an open hardware project indexed from GitHub. Open the original project page for the full description.

ESP32-S32026-10-10
ZECTRIX Labeinkwifibluetooth+3
Official Site
Official Site AI Hardware

Notra Neo

Notra Neo is an open hardware project indexed from the official site. Open the original project page for the full description.

$79.992026-10-21
BOYAmicrophonebatterybluetooth
NUT4NT
CrowdSupply General Board

NUT4NT

Four-channel, all-frequency, GNSS RF-to-bits receiver

general
GitHub
GitHub AI Hardware

OAK-D Lite

OAK-D Lite is an open hardware project indexed from GitHub. Open the original project page for the full description.

Intel Movidius Myriad X2026-10-10
Luxoniscamera
GitHub
GitHub AI Hardware

OAK-D S2

OAK-D S2 is an open hardware project indexed from GitHub. Open the original project page for the full description.

Intel Movidius Myriad X2026-10-10
Luxoniscamera
Official Site
Official Site AI Hardware

OBSBOT Tiny 2

OBSBOT Tiny 2 is an open hardware project indexed from the official site. Open the original project page for the full description.

2026-10-21
OBSBOTcameramicrophone
Open Source Multimeter Raises the Bar for DIY Tools
Hackaday AI Hardware

Open Source Multimeter Raises the Bar for DIY Tools

Whether you only dabble in electronics as a hobby or it’s your full-time job, there are few tools as indispensable as the multimeter. In fact, we’d be willing to bet …read more

ai_hardware
Open Source Watch Movement Really Ticks All the Boxes
Hackaday Wearable

Open Source Watch Movement Really Ticks All the Boxes

When you think of open-source hardware, you probably think of electronics and maker tools– RepRap, Arduino, Adafruit, et cetera. Yet open source is an ethos and license, and is in …read more

wearable
Open Source, Forced Innovation, and Making Good Products
Hackaday General Board

Open Source, Forced Innovation, and Making Good Products

The open-source hardware business landscape is no doubt a tough one, but is it actually tougher than for closed-source hardware? That question has been on our minds since the announcement …read more

general
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