Topics

Home Automation

Home Automation

Smart homes, connected homes... If it's home, it's here.

5,345 projects87,669 members
Internet of Things

Internet of Things

Home for embedded electronics, Internet connectivity, and other forms of hardware, communicate and interact with others over the Internet.

5,242 projects61,698 members
Robotics

Robotics

Everything you need to build your own robot.

2,812 projects70,223 members
Sensors

Sensors

Sounds, light, proximity, weight, density, humidity, sound and more. All about sensors.

2,201 projects86,055 members
Displays

Displays

We've come a long way since the sundial.

1,680 projects36,132 members
Lights

Lights

Everything LEDs, light control and signals.

1,596 projects42,028 members
Machine Learning & AI

Machine Learning & AI

Algorithms and statistical models that make your favorite hardware think, act and interact with humans and machines alike.

1,083 projects64,525 members
Gaming

Gaming

Because garage door openers aren't that fun to play with.

1,021 projects27,272 members
Environmental Sensing

Environmental Sensing

Gather and store data like a pro.

1,011 projects44,858 members
Security

Security

Protect the people and things that matter most.

944 projects44,866 members
Wearables

Wearables

Quantified self, augmented reality, amplified life.

780 projects40,739 members
Health & Medical Devices

Health & Medical Devices

Use your brain and protect your body!

767 projects21,580 members
Music

Music

There's so many ways to play and enjoy music. I'm sure we can find more.

676 projects26,386 members
Photos & Video

Photos & Video

Captured, uploaded, mixed and shared over fresh raspberry pis.

661 projects18,356 members
Voice

Voice

Open the pod bay doors, HAL...

646 projects23,197 members
Vehicles

Vehicles

How do you get around?

633 projects30,575 members
Communication

Communication

The key to world peace... or world domination?

606 projects36,728 members
Clocks

Clocks

How many ways of keeping track of time can we imagine?

592 projects8,612 members
Automotive

Automotive

Discover IoT automative solutions for self-driving cars, parking, electric vehicles and more!

590 projects31,746 members
Weather

Weather

Never forget your umbrella again.

562 projects27,686 members
3D Printing

3D Printing

Joined or solidified, under computer control, fortified with your favorite hardware: The 3D Printing hub!

545 projects43,443 members
Art

Art

Fine art to folk art.

488 projects9,824 members
Python on Hardware

Python on Hardware

Power your homes and bots with Python!

478 projects2,375 members
Garden

Garden

Projects you can build for your garden!

477 projects14,460 members
Sustainability

Sustainability

Protect this Earth with this collection of environment-friendly projects.

456 projects29,413 members
COVID-19

COVID-19

Projects that help detect and protect against the coronavirus, COVID-19. Be sure to join the COVID-19 Contest on our contest page and submit your project there!

422 projects3,889 members
Kids & Family

Kids & Family

Projects that are appropriate for middle-schoolers and under.

383 projects7,161 members
Animals

Animals

Outside of a dog, a book is man's best friend. Inside of a dog, it's too dark to read...

351 projects9,753 members
Holidays

Holidays

Hack the holidays like there's no tomorrow.

335 projects3,454 members
FPGAs

FPGAs

FPGAs (Field Programmable Gate Arrays) are amazing devices that now allow developers create their very own digital circuits.

296 projects2,745 members
Drones

Drones

The place where industry and community developers can contribute to advance UAVs and drones.

293 projects44,162 members
Plants

Plants

Machines that take care of plants for us, so we have time to make machines that take care of plants.

280 projects26,829 members
Debugging

Debugging

Find out how things work inside out.

252 projects88 members
Food & Drinks

Food & Drinks

Can you ingest, imbibe, devour, or consume it? Your hack goes here!

182 projects7,357 members
Halloween Hacks

Halloween Hacks

The air's getting frosty – time for frightful fun!

159 projects4,075 members
Notifications

Notifications

Make it beep, blink and poke.

134 projects9,205 members
Fitness

Fitness

Smaller, smarter and integrated into everything, wearing what tracks your fitness is now everywhere.

117 projects11,025 members
RetroTech

RetroTech

Is sticking your head in the sand still frowned upon if you discover a buried mini Nintendo NES built into a DeLorean with an Atari controller?

108 projects12,190 members
Fire & Pyrotechnics

Fire & Pyrotechnics

Apply the science of using materials capable of chemical reactions and open source electronics for the production of WOW and OMG!

99 projects6,331 members
Upcycling

Upcycling

Share your creative transformation of by-products, waste materials, useless, or unwanted products into new materials or products of better.

84 projects9,749 members
Virtual Reality

Virtual Reality

Welcome to the Matrix. From virtual reality headsets or multi-projected environments, simulate a user's physical presence in a virtual or imaginary environment.

67 projects20,336 members
Sports

Sports

The sweaty place we devoted to the intersection of sports and technology.

67 projects4,486 members
Science Fiction

Science Fiction

Feel the Force.

66 projects24,541 members
Alexa Gadgets

Alexa Gadgets

Create Echo-connected accessories using the Alexa Gadgets Toolkit.

63 projects130 members
Cryptocurrency

Cryptocurrency

Projects exploring mining, transacting and securing cryptography.

57 projects12,255 members
Badges

Badges

The home for DEFCON, handmade, one of a kind, insanely cool badges!

45 projects108 members
Augmented Reality

Augmented Reality

List of projects that have Augmented Reality Theme

42 projects20,173 members
Bikes

Bikes

I want to hack my bicycle, I want to hack my bike...

34 projects11,929 members
Productivity

Productivity

Tools, application software used for producing information, process and collaboration.

31 projects24,647 members
Blockchain

Blockchain

Build secure, distributed hardware around blockchain.

31 projects8,566 members
Astronomy

Astronomy

Blend celestial objects, phenomena, mathematics, physics, and Arduino in an effort to explain the universe.

21 projects14,371 members
HW101

HW101

A springboard for beginners to explore and build, including components and microcontrollers for smart homes, robots, wearable tech and more

17 projects10,919 members
5G

5G

5G networks are the next generation of mobile internet connectivity, offering faster speeds and more reliable connections for connected devices.

174 members
CRISPR

CRISPR

A game-changing genetic engineering technique, accelerated by computational superpowers.

34 members