Topics

Home Automation

Home Automation

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

5,187 projects85,370 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.

5,089 projects59,421 members
Robotics

Robotics

Everything you need to build your own robot.

2,706 projects68,299 members
Sensors

Sensors

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

2,132 projects83,624 members
Displays

Displays

We've come a long way since the sundial.

1,635 projects35,237 members
Lights

Lights

Everything LEDs, light control and signals.

1,564 projects41,061 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.

1,016 projects62,468 members
Gaming

Gaming

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

986 projects26,515 members
Environmental Sensing

Environmental Sensing

Gather and store data like a pro.

974 projects43,796 members
Security

Security

Protect the people and things that matter most.

917 projects43,799 members
Wearables

Wearables

Quantified self, augmented reality, amplified life.

756 projects39,689 members
Health & Medical Devices

Health & Medical Devices

Use your brain and protect your body!

738 projects20,992 members
Music

Music

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

662 projects25,692 members
Photos & Video

Photos & Video

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

643 projects17,909 members
Voice

Voice

Open the pod bay doors, HAL...

635 projects22,641 members
Vehicles

Vehicles

How do you get around?

615 projects29,698 members
Communication

Communication

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

581 projects35,860 members
Automotive

Automotive

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

574 projects30,832 members
Clocks

Clocks

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

571 projects8,411 members
Weather

Weather

Never forget your umbrella again.

546 projects26,965 members
3D Printing

3D Printing

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

540 projects42,140 members
Art

Art

Fine art to folk art.

480 projects9,610 members
Python on Hardware

Python on Hardware

Power your homes and bots with Python!

464 projects2,196 members
Garden

Garden

Projects you can build for your garden!

455 projects14,111 members
Sustainability

Sustainability

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

433 projects28,638 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 projects3,803 members
Kids & Family

Kids & Family

Projects that are appropriate for middle-schoolers and under.

377 projects7,026 members
Animals

Animals

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

348 projects9,528 members
Holidays

Holidays

Hack the holidays like there's no tomorrow.

334 projects3,413 members
Drones

Drones

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

286 projects43,008 members
FPGAs

FPGAs

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

276 projects2,584 members
Plants

Plants

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

266 projects26,024 members
Debugging

Debugging

Find out how things work inside out.

238 projects79 members
Food & Drinks

Food & Drinks

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

178 projects7,214 members
Halloween Hacks

Halloween Hacks

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

158 projects4,005 members
Notifications

Notifications

Make it beep, blink and poke.

130 projects9,053 members
Fitness

Fitness

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

115 projects10,765 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?

103 projects11,851 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!

95 projects6,203 members
Upcycling

Upcycling

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

83 projects9,536 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 projects19,780 members
Science Fiction

Science Fiction

Feel the Force.

65 projects23,846 members
Sports

Sports

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

65 projects4,409 members
Alexa Gadgets

Alexa Gadgets

Create Echo-connected accessories using the Alexa Gadgets Toolkit.

62 projects119 members
Cryptocurrency

Cryptocurrency

Projects exploring mining, transacting and securing cryptography.

52 projects11,771 members
Badges

Badges

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

45 projects106 members
Augmented Reality

Augmented Reality

List of projects that have Augmented Reality Theme

39 projects19,653 members
Bikes

Bikes

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

34 projects11,578 members
Blockchain

Blockchain

Build secure, distributed hardware around blockchain.

31 projects8,345 members
Productivity

Productivity

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

30 projects24,014 members
Astronomy

Astronomy

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

21 projects13,952 members
HW101 – Deprecated

HW101 – Deprecated

Head to https://www.hackster.io/hardware-101 for the new Hardware 101 – now with better organization. :)

19 projects10,818 members
5G

5G

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

160 members
CRISPR

CRISPR

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

31 members