Topics

Home Automation

Home Automation

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

6,061 projects98,139 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.

5,975 projects72,159 members
Robotics

Robotics

Everything you need to build your own robot.

3,222 projects79,140 members
Sensors

Sensors

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

3,025 projects97,589 members
Displays

Displays

We've come a long way since the sundial.

1,955 projects40,142 members
Lights

Lights

Everything LEDs, light control and signals.

1,814 projects46,133 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.

1,448 projects73,438 members
Gaming

Gaming

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

1,184 projects30,603 members
Environmental Sensing

Environmental Sensing

Gather and store data like a pro.

1,124 projects49,801 members
Security

Security

Protect the people and things that matter most.

1,064 projects49,790 members
Health & Medical Devices

Health & Medical Devices

Use your brain and protect your body!

888 projects24,108 members
Wearables

Wearables

Quantified self, augmented reality, amplified life.

887 projects45,217 members
Music

Music

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

759 projects29,258 members
Photos & Video

Photos & Video

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

745 projects20,140 members
Communication

Communication

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

731 projects40,486 members
Vehicles

Vehicles

How do you get around?

722 projects34,420 members
Voice

Voice

Open the pod bay doors, HAL...

705 projects25,438 members
Clocks

Clocks

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

696 projects9,475 members
Automotive

Automotive

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

669 projects35,828 members
3D Printing

3D Printing

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

628 projects49,626 members
Weather

Weather

Never forget your umbrella again.

625 projects30,991 members
Python on Hardware

Python on Hardware

Power your homes and bots with Python!

565 projects3,298 members
Art

Art

Fine art to folk art.

564 projects10,736 members
Garden

Garden

Projects you can build for your garden!

559 projects15,845 members
Sustainability

Sustainability

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

499 projects32,889 members
Kids & Family

Kids & Family

Projects that are appropriate for middle-schoolers and under.

452 projects7,759 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!

443 projects4,162 members
FPGAs

FPGAs

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

440 projects3,620 members
Animals

Animals

416 projects10,770 members
Holidays

Holidays

Hack the holidays like there's no tomorrow.

378 projects3,683 members
Plants

Plants

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

336 projects30,400 members
Drones

Drones

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

328 projects49,187 members
Debugging

Debugging

Find out how things work inside out.

302 projects131 members
Food & Drinks

Food & Drinks

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

197 projects7,958 members
Halloween Hacks

Halloween Hacks

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

172 projects4,393 members
Notifications

Notifications

Make it beep, blink and poke.

146 projects9,770 members
Fitness

Fitness

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

138 projects12,150 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?

134 projects13,421 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!

116 projects6,850 members
Upcycling

Upcycling

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

94 projects10,631 members
Sports

Sports

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

76 projects4,753 members
Cryptocurrency

Cryptocurrency

Projects exploring mining, transacting and securing cryptography.

69 projects13,994 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.

68 projects22,365 members
Science Fiction

Science Fiction

Feel the Force.

67 projects27,522 members
Alexa Gadgets

Alexa Gadgets

Create Echo-connected accessories using the Alexa Gadgets Toolkit.

67 projects158 members
Badges

Badges

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

51 projects134 members
Augmented Reality

Augmented Reality

List of projects that have Augmented Reality Theme

46 projects22,147 members
Companion Bots

Companion Bots

Social robot companions are artificial friends that sit on your shoulder or keep you company in your space.

42 projects34 members
Blockchain

Blockchain

Build secure, distributed hardware around blockchain.

39 projects9,551 members
Bikes

Bikes

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

36 projects13,345 members
Productivity

Productivity

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

36 projects27,465 members
Astronomy

Astronomy

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

23 projects16,120 members
HW101

HW101

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

17 projects11,256 members
CRISPR

CRISPR

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

52 members