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393.1k
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5.9k
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74
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1.5k
Intelligent home automation hardware and software on a budget which utilizes a full home personal digital assistant and electricity savings
eye
87.4k
users
1.7k
comment
46
skull
608
Offline password keeper project created by and for the Hackaday community
eye
95.7k
users
1.2k
comment
85
skull
572
A family of tiny robots, each with their own way of life.
Project Owner Contributor

Tiny robot family

shlonkin

eye
230.7k
users
3.1k
comment
23
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468
Integration of cheap wireless Arduino sensor nodes with an awesome home automation platform called OpenHAB. Explore interface options.
eye
41.9k
users
703
comment
45
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361
Moti is a smart servo that simplifies the design of intricate robots.
Project Owner Contributor

Moti, a smart servo

Nicholas Stedman

eye
83.5k
users
810
comment
111
skull
356
Designing an open source, modular bench power supply to rule them all.
Project Owner Contributor

Bench Power Supply

The Big One

eye
82k
users
1.3k
comment
11
skull
350
FarmBot is an open-source CNC farming machine and software package built for small scale, hyper local, DIY food production.
eye
47.2k
users
2k
comment
16
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294
Automation framework based on wireless Moteino nodes.
Project Owner Contributor

The Moteino Framework

Felix Rusu

eye
44k
users
996
comment
88
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272
100% open source robot platform with accessability and affordability in mind: teaching children of all ages about robots & programming
Project Owner Contributor

Stubby the (Teaching) Hexapod

The Big One

eye
26.8k
users
620
comment
36
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251
Open source system to drive powerchairs by eye movement alone - allowing independent mobility when use of a person's hands isn't an option.
Project Owner Contributor

Eye Controlled Wheelchair!

Patrick Joyce

eye
38.1k
users
549
comment
23
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250
A BT 4.0 fitness-tracking smart watch for Android+iOS with a 1.5" color OLED display, SD card, NFC, wireless charging, and precision IMU
eye
110.2k
users
573
comment
100
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248
An Arduino based Solar MPPT charge controller.
eye
49k
users
1.9k
comment
31
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226
An affordable Arduino controlled multipurpose laser exposing device. Use it for SLA Printers, PCB Exposing, Laser Harp etc.
Project Owner Contributor

OpenExposer

Mario Lukas

eye
78.1k
users
1.7k
comment
35
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204
Complete anti-theft alarm compatible with any kind of sensors, with RFID recognition, GSM and web server, based on Arduino Mega.
Project Owner Contributor

Arduino anti-theft alarm shield

IngGaro

eye
27.7k
users
831
comment
43
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195
Increase your privacy and security by exchanging short messages securely. Created by members of hackerspace Sector67.
Project Owner Contributor

NSA Away

Scott Hasse

eye
35k
users
604
comment
33
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189
A handheld, battery powered, sensor array unit for environmental monitoring focused mostly on air quality using a global infrastructure.
Project Owner Contributor

Portable environmental monitor

Radu Motisan

eye
22.1k
users
758
comment
14
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182
Using artificial intelligence to identify a disease by its symptoms
Project Owner Contributor

Medical tricorder

M. Bindhammer

eye
29.9k
users
378
comment
20
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173
Zip around on your own custom deck at lightning speeds. Never miss class again.
Project Owner Contributor

EV Commuter Longboard

Marsh

eye
38.5k
users
1.1k
comment
16
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169
A computer running the BASIC programming language, generating composite video and reading PS/2 keyboard input using a single AVR.
Project Owner Contributor

Single Chip AVR BASIC Computer

Dan

eye
20.1k
users
381
comment
25
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160
The one of the most revolutionary inventions of the 20th Century, designed for DIY gene replication. (Now with a working prototype!)
Project Owner Contributor

$5 DNA Replicator

David

eye
17.6k
users
530
comment
17
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151
Sometimes I wish messages were more than a bunch of pixels on a screen ...
Project Owner Contributor

SMS Printer

sabik.sami

eye
26.6k
users
784
comment
8
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143
Harnessing Nature, Linux And A Phone To Feed Ourselves
Project Owner Contributor

Smart Aquaponics

kijani grows

eye
24.3k
users
1.3k
comment
14
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141
"Can a robot turn a... canvas into a beautiful masterpiece?" - Will Smith (I, Robot)
Project Owner Contributor

Roboartist

niazangels

eye
34k
users
1.4k
comment
20
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141
Bypass the Arduino library to get 688,000 samples/sec (52 times faster than the library). Fast enough for audio signals.
eye
49.6k
users
674
comment
42
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136
Arduino compatible indoor navigation system with small form factor.
Project Owner Contributor

LPS Mini

Göran Nordahl

eye
22.5k
users
232
comment
36
skull
136
A rugged low-cost solar electric utility vehicle platform for the developing world
Project Owner Contributor

Light Electric Utility Vehicle

Chris Low

eye
19.8k
users
244
comment
30
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136
Building a digital large format camera
Project Owner Contributor

Large Format Camera

jimmy.c.alzen

eye
31.6k
users
1.1k
comment
18
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131
An open source hydroponic garden control, monitoring, and grow system with cloud database and dashboard.
Project Owner Contributor

HydroPWNics

Adam Vadala-Roth

eye
17.3k
users
674
comment
28
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130
Uses different wavelengths of light to shine through the skin in order to determine the amount of glucose present in the user's blood.
eye
22k
users
1.7k
comment
11
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124
Affordable, light-weight, anthropomorphic prosthetic hands, using a novel selectively-lockable differential mechanism.
eye
38.5k
users
2.8k
comment
5
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124
Home Automation Server is a provide a free platform that allow you to control your home from anywhere in the world.
Project Owner Contributor

Arduino - Home Automation Server

Rui Santos

eye
19.9k
users
181
comment
32
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122
Affordable spider robot
Project Owner Contributor

Tote

Radomir Dopieralski

eye
17.2k
users
784
comment
9
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110
Minimalist desk clock based around Russian Nixie tubes.
Project Owner Contributor

Obsolete Time

opeRaptor

eye
24.4k
users
270
comment
30
skull
110
A C12666MA Micro-Spectrometer and breakout board with Arduino compatible pinout.
Project Owner Contributor

C12666MA Micro-Spectrometer

Pure Engineering

eye
22k
users
470
comment
42
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108
The only thing worth doing, is the thing worth doing right!
eye
21.1k
users
189
comment
22
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94
An open source low-resolution desktop CT scanner
Project Owner Contributor

OpenCT2

peter jansen

eye
16k
users
165
comment
20
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92
Open Source Arduino controlled counter-top garden for growing vegetables, herbs, or greens for sustainable foods right in your own home.
Project Owner Contributor

Urban Kitchen Garden

Eric Wiiliam

eye
24k
users
376
comment
30
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89
A Touchless Gesture Mains AC Dimming Switch
Project Owner Contributor

Air Gesture AC Dimmer/Switch

Johnny

eye
8.9k
users
90
comment
15
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88
Tiny Wireless IMUs - 100% open & autonomous 9DoF motion sensor using BLE to control anything from your [objects] motion !
Project Owner Contributor

Twiz

Drix

eye
27.8k
users
645
comment
30
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79
The HYDRA is a computing platform using a small footprint Hypervisor to run 1-6 (or more) hardware assisted virtual machines of any x86 OS
Project Owner Contributor

The HYDRA multiheaded virtual computer

eric

eye
9.4k
users
348
comment
15
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78
Gas sensor "grenade" that may save lives instead of taking them. The sensor can be thrown into dangerous areas to remotely report levels
eye
11.5k
users
617
comment
24
skull
77
wearable UV Index & weather sensor
Project Owner Contributor

UV-badge

x-labz

eye
8.6k
users
932
comment
24
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76
ArduShield it is a development shield for most popular boards like Arduino UNO, Mini, Pro Mini, Nano, Micro, Leonardo and many others boards
eye
17.7k
users
1.8k
comment
23
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76
Non-intrusive feedback loop for electrical systems.
Project Owner Contributor

Power Monitor

jlbrian7

eye
11.6k
users
860
comment
8
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74
Pavapro is tiny programmer you can bring anywhere. You can load binary file into it and bring/use it as you wish. And a bit more than that.
eye
13.9k
users
872
comment
93
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73
An optimized "re-mix" of Adafruit's GFX library (and LCD drivers) for Arduino (AVR).
Project Owner Contributor

PDQ_GFX optimzed AVR LCD graphics

Xark

eye
12.1k
users
774
comment
14
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72
Cheap, fully automated model train system with 99.9999% 3D printed parts.
eye
49.9k
users
148
comment
34
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71
See if ultrasonic cavitation can be used to fixate atmospheric Nitrogen less expensively than the Haber process.
Project Owner Contributor

Improve the Haber process

Peter Walsh

eye
5.1k
users
120
comment
13
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67
A two-terminal, real-time, neuron, at biological voltage scale, to teach biological instrumentation.
eye
17.2k
users
857
comment
21
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66
Hidden sensors in every light switch
eye
5.8k
users
530
comment
9
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61
An open-source Arduino based toolkit to learn, build & debug electronics and robotics projects
eye
22.6k
users
867
comment
15
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60
Really easy IoT hardware. And cheap too.
Project Owner Contributor

nRFIoT - Easy IoT Sensors

Justin

eye
15.8k
users
3k
comment
4
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59
This is an IoT based wireless Home Automation and Security System
eye
9k
users
416
comment
22
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59
Project EDEN is an open initiative to grow crops quickly, under near-optimal conditions with automated aeroponics habitats.
Project Owner Contributor

Project EDEN

sadhana

eye
18.6k
users
113
comment
27
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58
640x480 (and 848x480!) Color VGA Video Card for Microcontrollers and Single Board Computers
eye
6.1k
users
660
comment
6
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58
The Tinusaur is a small board with ATtiny85 microcontroller and the minimum components to run properly plus shield headers and a battery
Project Owner Contributor

The Tinusaur

Neven Boyanov

eye
30.8k
users
157
comment
18
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57
A DIY GPS disciplined 10 MHz reference clock
Project Owner Contributor

GPS Disciplined xCXO

Nick Sayer

eye
5.5k
users
296
comment
3
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55
A wireless analog/digital multitool & data recorder
Project Owner Contributor

MultiSpork

Pierce Nichols

eye
4k
users
73
comment
0
skull
55
The USB Tester makes it easy to monitor the current and voltage of any USB device (and non USB).
Project Owner Contributor

USB Tester

MobileWill

eye
2.4k
users
709
comment
7
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54
The Atmel AVR mcus are just fast enough to generate black and white, NTSC, sync and image content. TVs are cheap LCDs!
eye
15.3k
users
473
comment
8
skull
53
A computed tomography scanner for your desktop
Project Owner Contributor

100$ Xray desktop CT scanner

Paul Kocyla

eye
17.7k
users
2.1k
comment
6
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51
Creating home automation sensors and controllers that can be used around the house forming a mesh network for communication
eye
14.5k
users
1.4k
comment
0
skull
51
Open hardware smartphone
Project Owner Contributor

libresmartphone

Gerard

eye
7.3k
users
187
comment
9
skull
51
Wearable Navigation Assistance for the Blind
Project Owner Contributor

Pathfinder - Haptic Navigation

Neil Movva

eye
5.9k
users
649
comment
14
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50
A shit-ton of things that are useful for a shit-ton of projects. (and, Think 'apt-get' for reusable project-code)
eye
11.5k
users
347
comment
12
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48
Instantly share mouse and keyboard across computers on any platform.
eye
11.2k
users
91
comment
9
skull
45
Converting an 05 Ninja 250R to electirc
Project Owner Contributor

Electric Ninja

ErikL

eye
4.2k
users
752
comment
10
skull
42
Detect HIV, Ebola, Tuberculosis and other diseases, cheaply and reliably.
Project Owner Contributor

DNA-LAMP Diagnostic Device

David

eye
14.3k
users
559
comment
10
skull
42
An affordable RFID, motion-sensing, anti-theft alarm and GPS tracker for bicycles, e-bikes and other small vehicles. Based on Arduino
Project Owner Contributor

Nano Bike Alarm

Alpha Charlie

eye
5.4k
users
2.2k
comment
1
skull
41
open source circular knitting machine replicable with digital fabrication and makers' tools.
Project Owner Contributor

Circular Knitic

varvara guljajeva

eye
4.5k
users
42
comment
0
skull
41
Sitting for long periods has become more common in today’s life causing serious health issues. Sit.Up!
Project Owner Contributor

Sit.Up

electrobob

eye
13.8k
users
236
comment
17
skull
40
Solving a key farming problem: is it safe to harvest / spray / sow today? (+experiments with 'big' data in agriculture)
Project Owner Contributor

SentriFarm

pastcompute

eye
5.8k
users
692
comment
2
skull
40
A completely open hardware and open source software cell phone
Project Owner Contributor

Open Source Cell Phone

Pusalieth

eye
12.4k
users
91
comment
32
skull
39
Harvesting clean drinking water from sunshine.
eye
4k
users
120
comment
7
skull
38
Get your essential appliances off the grid with just one solar panel
Project Owner Contributor

One Fridge off the Grid

Markus Loeffler

eye
13.1k
users
90
comment
5
skull
38
An Opensource Smart Plug
Project Owner Contributor

SmartEE the Smart Plug

John

eye
5.8k
users
1.5k
comment
2
skull
36
An Enigma Machine Simulator was created with an Arduino UNO and a Touchscreen LCD. Simulates Enigma I, M3, M4, the Plugboard and Uhr Switch.
eye
12.3k
users
404
comment
3
skull
35
A replacement controller for Lavet stepper clock movements
Project Owner Contributor

Crazy Clock

Nick Sayer

eye
3.5k
users
1.4k
comment
19
skull
35
Small, easy to use, cheap ZigBee developement board for the internet of things.
Project Owner Contributor

NANDfarm => RFarmer

Radu Constantin

eye
2.8k
users
385
comment
25
skull
34
Timstock Slim is a simple tool that helps autistic children to tell them when a task is finished or when it's time for something to happen!
eye
11.6k
users
1.3k
comment
4
skull
34
... with video pass-through ...
Project Owner Contributor

DIY Augmented Reality Device

Arcadia Labs

eye
6.5k
users
92
comment
1
skull
34
Growing food where it's needed, ready to be sold.
Project Owner Contributor

Modular Vertical Farming

alpha_ninja

eye
2.8k
users
371
comment
11
skull
34
Millions of young athletes get concussions each year and 50% go undiagnosed, leading to brain injury. Impact detects these events early.
Project Owner Contributor

Impact

Hunter Scott

eye
18.3k
users
107
comment
25
skull
34
Once I was excited to see Intel's announce that they will release "SD card sized computer" but it was not true. This time I made it true!
eye
11.2k
users
458
comment
11
skull
33
A Breakout board for Atmel's SAMD20/D21 Series Microcontroller
Project Owner Contributor

SAM D20/D21 Breakout Board

TomBates

eye
2.4k
users
846
comment
8
skull
33
Unfolding CubeSat rover. Mission: construction on Mars & re-construction after natural disasters on Earth. Tele-op Headband control.
eye
6.3k
users
42
comment
11
skull
32
Unique accessory for your bike
Project Owner Contributor

Pedaless - eBike innovation

bosko

eye
4.9k
users
32
comment
5
skull
32
just another cortex kit - Cortex M0 development kit with an Atmel SAM D21, a USB device port, an LDO, some passives and breakout headers
Project Owner Contributor

JACK

Michele Perla

eye
5.8k
users
79
comment
15
skull
31
How is it 2015 and USB to Serial is still a thing?
Project Owner Contributor

BSU - BS Free USB

coflynn

eye
10.3k
users
815
comment
7
skull
31
Home automation hub disguised as a thermostat
eye
11.1k
users
640
comment
12
skull
30
Low power, wireless device that informs user of regular mail.
Project Owner Contributor

Snail Mail Notifier

Solenoid

eye
7k
users
72
comment
16
skull
30
A low cost Raspberry Pi powered all in one Braille computer with a full page display.
Project Owner Contributor

Braille Computer

haydn jones

eye
12.6k
users
1.8k
comment
13
skull
29
Rasky is an expansion board for raspberry pi model 2, a collection of software and some 3d models to build an open source KVM over IP
eye
2.3k
users
534
comment
3
skull
28
Automatic Cable Modem Rebooter
Project Owner Contributor

netBOOT

Eduardo Zola

eye
4.1k
users
208
comment
1
skull
28
Spartan 6 and Atmel SAM3U general purpose development board. Designed for DIY assembly.
Project Owner Contributor

FPGA development board

TommiRouvali

eye
5.4k
users
1.8k
comment
6
skull
28
A FPGA based ambilight clone with analog input.
Project Owner Contributor

AmbiController

klaute

eye
6k
users
332
comment
4
skull
27
An Arduino IoT Farming Experiment
Project Owner Contributor

The Smart Garden

Frank Vigilante

eye
8.3k
users
60
comment
2
skull
27
An open-source, Arduino/Chipkit compatible, and breadboard-friendly pulse sensor
Project Owner Contributor

Easy Pulse Plugin

Rajendra Bhatt

eye
1.1k
users
355
comment
5
skull
27
A preemptive real-time kernel is handy for managing embedded tasks. The kernel needs to be light weight for AVR MCU.
eye
4.2k
users
825
comment
1
skull
26
Use your expensive high impedance studio quality headphones with a portable media player to get the best possible sound without extra wires!
eye
5.2k
users
587
comment
6
skull
26
The "Cheepit" project deals with the development of web based services for programming AVR microcontrollers with smartpones or tablets.
eye
2.7k
users
32
comment
0
skull
26
Bicycle-powered road quality measuring and mapping
Project Owner Contributor

Dekoboko 凸凹

Daniel Rojas

eye
20.4k
users
1.4k
comment
12
skull
26
Arduino connects to the TX line (of a router, RPI) and display serial data on smartphone over WiFi
eye
3.6k
users
44
comment
2
skull
25
Smart Juggling Balls for Juggling and Education
Project Owner Contributor

Smart Juggling Balls

Arkadi

eye
5.8k
users
78
comment
3
skull
25
RAZBOT is a 3D printable Rasberry Pi Rover running the Robot Operating System
Project Owner Contributor

RAZBOT

Robbie

eye
3.8k
users
454
comment
0
skull
25
A USB peripheral to add microcontroller capability to Java and beyond!
eye
3.7k
users
41
comment
3
skull
24
Develop robust and affordable advanced sensing capability for 20,000 weather stations in Africa (lightning, precip water, ...)
Project Owner Contributor

Team TAHMO

Nick van de Giesen

eye
4k
users
1.3k
comment
3
skull
24
using technology to feed others
Project Owner Contributor

smart aquaponics - v2

kijani grows

eye
5.2k
users
420
comment
3
skull
24
sat.Send is a small device that allows you to send and receive messages and share your GPS location no matter where you are.
Project Owner Contributor

sat.Send

John Grant

eye
8.2k
users
818
comment
6
skull
24
AVR-HV is USB base high voltage parallel programmer for Atmel AVR series microcontrollers.
eye
5k
users
227
comment
13
skull
23
Develop an extra sense for a better orientation.
Project Owner Contributor

TheSixthSense

Sebastian Foerster

eye
10.1k
users
71
comment
8
skull
23
Saving the planet from global warming requires monitoring the weather, so having a weather station is the least we all can do to help
Project Owner Contributor

FacilTempo - weather station

Clovis Fritzen

eye
9.2k
users
48
comment
16
skull
23
Cooling the core body temperature of people diagnosed with MS.
eye
2.5k
users
25
comment
4
skull
23
Miniature dev board for SAM21D / SAM20D ARM cortex M0+
Project Owner Contributor

mini SAM

al1

eye
5.6k
users
73
comment
8
skull
23
Automated supply of water to plants using Arduino Uno, Soil moisture sensor and Flow sensor
eye
3.9k
users
197
comment
1
skull
22
Small serial terminal for debugging your robots
Project Owner Contributor

Nano TTY

Radomir Dopieralski

eye
2.6k
users
606
comment
4
skull
22
Arduino based rocket telemetry unit with 2.4Ghz downlink and eeprom storage
Project Owner Contributor

AltiRocket

vcazan

eye
2k
users
1.3k
comment
3
skull
22
A solar powered, cheap wireless mesh networking node to get communities back on their feet faster during and after crisis.
Project Owner Contributor

guerillamesh.net

Simon Tretter

eye
2.6k
users
50
comment
3
skull
21
A low-cost open-source scalable hardware platform for the development of interactive systems for deafblind people
Project Owner Contributor

Tact-Tiles

Anderson Antunes

eye
3.6k
users
62
comment
2
skull
21
Circuit Bending an old Roland Drum Machine using an Arduino Mega some cross-point arrays some schmitt triggers and a touch-screen
Project Owner Contributor

The Rythm Composter

Alpha Charlie

eye
1.6k
users
47
comment
10
skull
21
A project to provide a form of "vision" to the blind and partially sighted.
Project Owner Contributor

The Vision Project

haydn jones

eye
3.3k
users
49
comment
21
skull
21
A dev board for the ATMega32u4
Project Owner Contributor

uBBB 32u4

The Big One

eye
3.6k
users
392
comment
0
skull
21
Wireless sensor network for the monitoring of Natural Gas, Carbon Monoxide, Temperature, Humidity, Vibration, and even Seismic Activity
eye
51k
users
500
comment
0
skull
21
Using Technology And A Hackers Mindset To Increase Food Security For The Coming Billions Last Updated [21/9/2015]
eye
4.2k
users
1.2k
comment
2
skull
20
Track and Trace anything with the Arduino AnyTracer of only 25 x 25 mm! It is the smallest, complete GPS GSM tracker in the entire world.
Project Owner Contributor

Arduino AnyTracer

addydej

eye
11.6k
users
66
comment
11
skull
20
Turn a 10W Floodlight into a WS2811 Pixel
Project Owner Contributor

PixiFlood

AJ Reynolds

eye
9k
users
1.2k
comment
5
skull
19
Build a p2p net of Arduino based devices using Ethernet, Wireless and USART. Control over Android and openHAB. Like ZWave, but opensource.
eye
3k
users
867
comment
3
skull
19
Another Disk Emulator for an Apple II, using the native SPI port of an ATmega micro-controller and a few ICs.
Project Owner Contributor

Apple II AVR/SPI Disk Emulator

epooch

eye
5.3k
users
543
comment
5
skull
19
Open Capillary Electrophoresis platform utilising a Capacitively-Coupled Contactless Conductivity Detector geared for on-line water analysis
Project Owner Contributor

C4Derpillar: Open CE-C⁴D

Brett Walker

eye
2.8k
users
314
comment
13
skull
18
Internet controlled weather station that shows the current weather with a split flap display.
eye
7k
users
1.4k
comment
1
skull
18
eye
13.4k
users
823
comment
3
skull
18
A solar powered Arduino Weather Station to help the farmers
eye
2.2k
users
891
comment
4
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Project R(rrrr) is a low-budget research robot for the rest of us.
Project Owner Contributor

Project R

Rudolph

eye
4.2k
users
829
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6
skull
18
eye
2.7k
users
1.2k
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4
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18
Fully automated remote control and monitoring of agricultural growing systems
Project Owner Contributor

Teleimperium

Evan Salazar

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1.8k
users
1.3k
comment
5
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18
A robot to remind and assist people with health maintenance tasks.
Project Owner Contributor

Health Maintenance Robot

Duane Degn

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6.7k
users
1.3k
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1
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18
Clock build from IV-18 VFD tube and Arduino
Project Owner Contributor

IV-18 Arduino Clock

Will Whang

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3k
users
31
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8
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18
This project goal is to developp an autonomous way of filming RC plane during flight without the need of a 2nd person to do it.
Project Owner Contributor

Autonomous video recording

Walker Eric

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2.5k
users
1.1k
comment
2
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17
A robot that uses OpenCV to track a wide variety of objects and shapes.
eye
2k
users
24
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6
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17
Open source persistence of vision (POV) light for bike wheels, pendulums, or hand waving. Multiple sensors to trigger the animations.
Project Owner Contributor

Multi-sensor POV light

CaptMcAllister

eye
4k
users
755
comment
0
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17
40$ Grey Water and Faucet Automation
Project Owner Contributor

Arduino Shades of Grey Water

Vije Miller

eye
6.7k
users
63
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2
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17
To go where no Rice dorm has gone before: Automated Lighting n' Stuff
eye
6.4k
users
611
comment
3
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17
Simple function generator using an AVR, built from parts I have lying around
Project Owner Contributor

Function Generator

The Big One

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2.3k
users
43
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1
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17
Its a 3d printed Mobile robot for STEM education. Just 3d print model files, install Ardublock and start learning about programming robots!
eye
3.4k
users
1k
comment
0
skull
16
An inexpensive and more accurate GPS receiver accessory for Nikon D3100 (and compatible) cameras.
Project Owner Contributor

GPS Receiver for Nikon D3100 Cameras

Kevin

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3.4k
users
1k
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8
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16
The Arduino Pi is a single board computer based on Arduino platform.
eye
4.2k
users
23
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24
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16
An attempt to recycle the water wasted during the warm-up period at the start of a shower.
Project Owner Contributor

Shower water saver

MechaTweak

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4.7k
users
347
comment
4
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16
Low power, battery operated ultrasonic parking aid.
Project Owner Contributor

Ultrasonic Parking Aid without Arduino

jsc

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4.1k
users
1.7k
comment
3
skull
16
audio spectrum analyzer
Project Owner Contributor

AVR spectrum analyzer

CrazyChip

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2.8k
users
402
comment
0
skull
16
TerraSpider is part of wireless robotic system capable of designing, repairing and maintaining vast landscapes over extended periods of time
Project Owner Contributor

Terra Spider

Anh Vu

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4.9k
users
1.6k
comment
11
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16
Production-Ready Modular Prototypes using Hardy Connectors of Yesteryear
Project Owner Contributor

Retro Modules

yesnoio

eye
542
users
722
comment
5
skull
16
Get Brailling is a minimalist input device for the blind and visually impaired.
Project Owner Contributor

Get Brailling

Juha Kivekäs

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4.4k
users
1.1k
comment
3
skull
16
An Internet of Things Device to Let My Aging, Disabled Father Know that the Stove is Off, and Ease His Paranoia...
eye
3.2k
users
32
comment
10
skull
15
A device that detects traffic collisions and instantly communicates GPS and other details to predefined numbers including emergency services
Project Owner Contributor

Instant Traffic Collision Notifier

Klaus

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1.2k
users
827
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6
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15
The idea is to take the water used in a shower to use for flushing the toilet, there is no sense in using drinkable water for that
Project Owner Contributor

Shower water repurposer

leandro

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3.7k
users
53
comment
9
skull
15
Rotating perforated disk counter-flow heat exchanger maintains indoor temperature while exchanging fresh outdoor air.
eye
1.1k
users
779
comment
1
skull
15
A wireless controller helps us to manage the environment by controlling fans, lights, pumps, and notifying us when something happens.
Project Owner Contributor

hydroMazing Smart Garden System

hydroMazing

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4k
users
41
comment
0
skull
15
Combines 3 projects I just started: foldable 50W solar panel, campfire-based thermoelectric generator, & RasPi2 lapdock. Fits in a backpack.
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2.1k
users
350
comment
4
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15
A device that is changing the bad medical care in Romanian hospitals.It's does so by monitoring Heartbeats Oxigen Temperature of a pacient.
Project Owner Contributor

Health Mate

Moldovanu Ionut

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4k
users
26
comment
15
skull
15
An all-in-one video player/controller, suitable for children
Project Owner Contributor

Pi Video Player

Craig Hissett

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1.7k
users
65
comment
0
skull
15
A continuous, non-invasive blood chemistry monitor
Project Owner Contributor

BloodWatch

Linus Dillon

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2.7k
users
216
comment