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386.2k
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5.8k
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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
215.6k
users
2.8k
comment
90
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1.2k
An affordable electronics manufacturing system for hobbyists, students, & small businesses. Inspired by RepRap. Powered by OpenPnP/FirePick.
eye
86.6k
users
1.7k
comment
46
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600
Offline password keeper project created by and for the Hackaday community
eye
41.5k
users
699
comment
45
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358
Moti is a smart servo that simplifies the design of intricate robots.
Project Owner Contributor

Moti, a smart servo

Nicholas Stedman

eye
78k
users
1.2k
comment
10
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319
FarmBot is an open-source CNC farming machine and software package built for small scale, hyper local, DIY food production.
eye
46.7k
users
1.9k
comment
16
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294
Automation framework based on wireless Moteino nodes.
Project Owner Contributor

The Moteino Framework

Felix Rusu

eye
43.1k
users
987
comment
88
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267
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
37.2k
users
543
comment
23
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244
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
27.6k
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
75.3k
users
1.7k
comment
33
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192
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
34.1k
users
599
comment
33
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187
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
55.8k
users
324
comment
36
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172
Monitoring soil moisture at different depths to determine when to irrigate, and - more importantly - how much water is needed. Save 25%!
eye
16.7k
users
672
comment
81
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167
Memtype, an elegant solution to have your credentials stored everywhere.
Project Owner Contributor

Memtype: Open Source Password Keeper

Miguel

eye
37.3k
users
1.1k
comment
16
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165
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
26.2k
users
783
comment
8
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140
Harnessing Nature, Linux And A Phone To Feed Ourselves
Project Owner Contributor

Smart Aquaponics

kijani grows

eye
21k
users
164
comment
12
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137
Creating a design for a CNC that is easy to replicate and suitable for diverse drives.
eye
52.3k
users
1.6k
comment
16
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136
Building an open source robot arm for makers and small businesses
Project Owner Contributor

5+ Axis Robot Arm

Dan Royer

eye
30.7k
users
1.1k
comment
18
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128
An open source hydroponic garden control, monitoring, and grow system with cloud database and dashboard.
Project Owner Contributor

HydroPWNics

Adam Vadala-Roth

eye
13.8k
users
597
comment
20
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126
Developing hardware to track and assert the air quality in a city based on IOT topology.
Project Owner Contributor

City Air Quality

Radu Motisan

eye
17k
users
785
comment
9
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109
Minimalist desk clock based around Russian Nixie tubes.
Project Owner Contributor

Obsolete Time

opeRaptor

eye
82.4k
users
201
comment
39
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109
Controlling a VW CAN BUS dashboard of a Polo 6R with an Arduino and a CAN BUS shield using the Telemetry API of Euro Truck Simulator 2
Project Owner Contributor

Volkswagen CAN BUS Gaming

Leon Bataille

eye
10.3k
users
69
comment
32
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101
A small ATtiny85 board playing the Nyan Cat tune.
Project Owner Contributor

Nyan Board

Radomir Dopieralski

eye
10.5k
users
130
comment
36
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98
Cheaper fine-pitch soldering setup with Wellers RT tips
Project Owner Contributor

Soldering pen

HP (@banjohat)

eye
18k
users
231
comment
6
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94
This project is to build a motorized gimbal mount to convert a laser distance module into a 3d LIDAR.
Project Owner Contributor

Open LIDAR

caver.adam

eye
5k
users
335
comment
19
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91
Displaying the time on 8x8 pixels.
Project Owner Contributor

Micro Word Clock

Daniel Rojas

eye
27.4k
users
623
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
9.2k
users
347
comment
15
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77
Gas sensor "grenade" that may save lives instead of taking them. The sensor can be thrown into dangerous areas to remotely report levels
eye
11.2k
users
614
comment
24
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74
wearable UV Index & weather sensor
Project Owner Contributor

UV-badge

x-labz

eye
11.3k
users
835
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
5k
users
119
comment
13
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67
A two-terminal, real-time, neuron, at biological voltage scale, to teach biological instrumentation.
eye
12.1k
users
304
comment
8
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66
A complete Arduino environment in a DIL-8 form factor based on the DigiSpark Hardware
Project Owner Contributor

DIL-Duino

Daniel Grießhaber

eye
16.8k
users
857
comment
21
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Hidden sensors in every light switch
eye
6k
users
621
comment
6
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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
5.6k
users
568
comment
19
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Mini (1.44'' x 0.94'' or 24mm x 37mm) 8X16 RGB LED Array. 128 RGB LEDs with three LED chip each gives 384.
Project Owner Contributor

384:LED

al1

eye
17.8k
users
112
comment
27
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57
640x480 (and 848x480!) Color VGA Video Card for Microcontrollers and Single Board Computers
eye
15.4k
users
2.9k
comment
4
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56
This is an IoT based wireless Home Automation and Security System
eye
3.9k
users
72
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
679
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
15k
users
450
comment
8
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53
A computed tomography scanner for your desktop
Project Owner Contributor

100$ Xray desktop CT scanner

Paul Kocyla

eye
2.6k
users
53
comment
11
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53
A small display for reading your robot's serial data debug output.
Project Owner Contributor

µtty

Radomir Dopieralski

eye
7.1k
users
186
comment
9
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51
Wearable Navigation Assistance for the Blind
Project Owner Contributor

Pathfinder - Haptic Navigation

Neil Movva

eye
14.4k
users
1.3k
comment
0
skull
50
Open hardware smartphone
Project Owner Contributor

libresmartphone

Gerard

eye
5.4k
users
555
comment
11
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49
Keychain USB multiple password manager/generator/injector
Project Owner Contributor

Key Pass

danjovic

eye
5.1k
users
801
comment
6
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49
A very basic yet expandable smart watch based upon Adafruit's 5v Pro Trinket board
Project Owner Contributor

Arduino Smart Watch

Austin Marandos

eye
16.7k
users
2k
comment
6
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48
Creating home automation sensors and controllers that can be used around the house forming a mesh network for communication
eye
3.3k
users
75
comment
42
skull
48
Y ur servos so dumb?
Project Owner Contributor

Ensmarten Your Servos

Radomir Dopieralski

eye
5.3k
users
42
comment
18
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47
This device is supposed to fit on a breadboard and show measured voltage. It supports autoranging (sort of...) and shows voltage polarity.
Project Owner Contributor

Small voltmeter

Klima

eye
11.2k
users
348
comment
12
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47
Instantly share mouse and keyboard across computers on any platform.
eye
4k
users
697
comment
9
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41
Detect HIV, Ebola, Tuberculosis and other diseases, cheaply and reliably.
Project Owner Contributor

DNA-LAMP Diagnostic Device

David

eye
4.4k
users
42
comment
0
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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
9.3k
users
55
comment
9
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41
Inexpensive Open Source BLE smartwach compatible with Arduino tooling
Project Owner Contributor

Watchduino2

Mar Bartolome

eye
11.3k
users
96
comment
6
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40
A Party Machine that makes drink Fast. Simply place your cup at any of 5 locations and a pre-programmed recipe will dispense into your cup.
Project Owner Contributor

The RumBot

Alex

eye
5.3k
users
2.1k
comment
1
skull
40
open source circular knitting machine replicable with digital fabrication and makers' tools.
Project Owner Contributor

Circular Knitic

varvara guljajeva

eye
3.9k
users
43
comment
0
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38
This is my robot arm, with recycled materials, can pick 2 Kg and costs around 100$
eye
5k
users
329
comment
10
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38
robotic writing clock
Project Owner Contributor

doodle clock #2

ekaggrat singh kalsi

eye
4.3k
users
695
comment
7
skull
38
IOT Weather Station with Air Quality monitoring
Project Owner Contributor

COCITO WEATHER STATION

Matteo Monsello

eye
13.5k
users
558
comment
10
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38
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
1.7k
users
41
comment
0
skull
38
A versatile IOT device designed to track 8 air parameters and map pollution, with both wired and wireless Internet connectivity
Project Owner Contributor

uRADMonitor A3

Radu Motisan

eye
13.1k
users
231
comment
17
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37
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
11.9k
users
385
comment
3
skull
35
A replacement controller for Lavet stepper clock movements
Project Owner Contributor

Crazy Clock

Nick Sayer

eye
2.8k
users
345
comment
11
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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
6.5k
users
90
comment
1
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34
Growing food where it's needed, ready to be sold.
Project Owner Contributor

Modular Vertical Farming

alpha_ninja

eye
2.8k
users
373
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
10.8k
users
457
comment
11
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33
A Breakout board for Atmel's SAMD20/D21 Series Microcontroller
Project Owner Contributor

SAM D20/D21 Breakout Board

TomBates

eye
11.3k
users
1.2k
comment
4
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33
... with video pass-through ...
Project Owner Contributor

DIY Augmented Reality Device

Arcadia Labs

eye
17.6k
users
106
comment
25
skull
33
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
2.3k
users
805
comment
8
skull
33
Unfolding CubeSat rover. Mission: construction on Mars & re-construction after natural disasters on Earth. Tele-op Headband control.
eye
3.9k
users
196
comment
8
skull
32
Arduino compatible, breadboard friendly DIP32 package with ATMega1284RFR2, OLED display, SD card, SRAM and ZigBee on board.
eye
3.6k
users
300
comment
20
skull
32
A solar powered autonomous submarine that explores and measures the ocean at night, and posts the results to Twitter and Facebook by day.
Project Owner Contributor

ArduSub

cjh

eye
2.1k
users
33
comment
5
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32
A great attiny85 ultra small development board! +motor/relay PWM driver !!!!, RGB led, Power LED, User/Reset button, I2C smart header
Project Owner Contributor

Picoduino

bobricius

eye
4.2k
users
27
comment
3
skull
32
Bluetooth Skateboard Speedometer in a 3D-printed housing, communicating with an Android App made with Processing.
Project Owner Contributor

Skateboard Speedometer by inventED

edbraun

eye
2k
users
516
comment
7
skull
31
Quoting Einstein "If the bee disappeared off the surface of the globe then man would only have four years of life left.
eye
6.9k
users
71
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
2.8k
users
30
comment
13
skull
29
I want something usb stick thingy-ish to check a usb cable
Project Owner Contributor

USB cable tester

davedarko

eye
10.6k
users
603
comment
12
skull
29
Low power, wireless device that informs user of regular mail.
Project Owner Contributor

Snail Mail Notifier

Solenoid

eye
2.2k
users
501
comment
3
skull
28
Automatic Cable Modem Rebooter
Project Owner Contributor

netBOOT

Eduardo Zola

eye
8k
users
60
comment
2
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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
5.2k
users
555
comment
6
skull
26
The "Cheepit" project deals with the development of web based services for programming AVR microcontrollers with smartpones or tablets.
eye
4.3k
users
27
comment
1
skull
26
Using PWM at an ultrasonic frequency, I've given Arduino 10-bit volume control for Tone() generation using nothing but the speaker.
eye
5.1k
users
1.7k
comment
6
skull
26
A FPGA based ambilight clone with analog input.
Project Owner Contributor

AmbiController

klaute

eye
1.1k
users
15
comment
0
skull
26
Yes, it is crazy idea but why not? We have oled, epaper and nixie watch but use supercapacitor to power energy hungry led displays ?
eye
1.2k
users
141
comment
3
skull
26
Play retro color 8 bit games on your TV from an Arduino.
Project Owner Contributor

Arduinocade

rossumur

eye
1.5k
users
25
comment
0
skull
25
A retro watch, based around the HP QDSP-6064 Bubble display and on the Arduino platform
Project Owner Contributor

Retro|Watch

Rafael Riber

eye
5.5k
users
413
comment
5
skull
25
The MobileNode is an open source GSM/GPRS and GPS/GLONASS 7cm circular board with a fully Arduino compatible MCU.
Project Owner Contributor

MobileNode

Camilo Rojas

eye
5.7k
users
1.2k
comment
6
skull
25
Mirobot is an Arduino-based WiFi robotics kit that's designed to help teach kids about technology
eye
6.2k
users
31
comment
4
skull
24
USB keystroke generator for quick typing cheat codes in games like GTA.
Project Owner Contributor

Oh Cheat!

danjovic

eye
3.5k
users
43
comment
2
skull
24
Smart Juggling Balls for Juggling and Education
Project Owner Contributor

Smart Juggling Balls

Arkadi

eye
7.9k
users
781
comment
6
skull
23
AVR-HV is USB base high voltage parallel programmer for Atmel AVR series microcontrollers.
eye
1.2k
users
23
comment
0
skull
23
None of your plants will ever die again! At least not due to lack of water... ;)
Project Owner Contributor

lowcost full automated watering robot

xamiax

eye
5.1k
users
420
comment
3
skull
23
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
2.5k
users
21
comment
4
skull
23
Handmade led game console Ultra high quality 64bit graphics :-D
eye
5k
users
227
comment
13
skull
23
Develop an extra sense for a better orientation.
Project Owner Contributor

TheSixthSense

Sebastian Foerster

eye
9.6k
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
1.8k
users
27
comment
11
skull
22
Atmel ATtiny84 based platform to learn AVR programming.
Project Owner Contributor

tinyDriver

Mahesh Venkitachalam

eye
2.8k
users
808
comment
13
skull
21
This is an Arduino-compatible, vertically-mountable microcontroller board made entirely of TH components
eye
3.2k
users
49
comment
21
skull
21
A dev board for the ATMega32u4
Project Owner Contributor

uBBB 32u4

The Big One

eye
1.5k
users
18
comment
0
skull
21
A mini Attiny85 target dev board
Project Owner Contributor

T85 Target

mcu_nerd

eye
4.7k
users
389
comment
10
skull
21
AVR based chess computer
Project Owner Contributor

Chess Mate

danjovic

eye
3.4k
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
3.7k
users
843
comment
4
skull
20
Charlieplexed LEDs 3D-soldered together to make blinky platonic solids!
Project Owner Contributor

LED Polyhedron

Daniel Rojas

eye
8.8k
users
1.1k
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
2.9k
users
26
comment
3
skull
19
Development board for ATmega32U4 complete with 128x64 OLED and 5 way navigation button.
Project Owner Contributor

SUPEROLED8

MobileWill

eye
3.9k
users
57
comment
4
skull
19
An Arduino Micro variant with an ARM Cortex M4 and onboard WiFi
Project Owner Contributor

Arachnio Due

Pierce Nichols

eye
2.9k
users
834
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
2.2k
users
26
comment
3
skull
19
Entry for SquareInch competition: TOTP token
Project Owner Contributor

T(iny)OTP

Gus Logan

eye
2.3k
users
401
comment
6
skull
18
a biofeedback wristband with galvanic skin response: giving insight into emotions
Project Owner Contributor

bioloop

qquuiinn

eye
2.2k
users
877
comment
4
skull
18
Project R(rrrr) is a low-budget research robot for the rest of us.
Project Owner Contributor

Project R

Rudolph

eye
4k
users
797
comment
6
skull
18
eye
3.2k
users
1.4k
comment
4
skull
18
A first attempt at a wearable that interacts with Android notifications and has a few other neat features.
Project Owner Contributor

NeoPixel SmartWatch

Dominic

eye
3.5k
users
30
comment
0
skull
17
Keyduino is an Arduino compatible development board with built-in NFC (Near-Field Communication).
Project Owner Contributor

KeyDuino

Pierre CHARLIER

eye
2.4k
users
653
comment
0
skull
17
A Z80 experimenters board with a supervisory AVR and 64K of SRAM
Project Owner Contributor

ZAViouR Board - AVR/Z80 Hybrid

Steve Smith

eye
6.2k
users
574
comment
3
skull
17
Simple function generator using an AVR, built from parts I have lying around
Project Owner Contributor

Function Generator

The Big One

eye
1.4k
users
17
comment
0
skull
17
A tiny, Arduino compatible, control board for WS2812B RGB LED strips that can be soldered directly on to the pads at the end of the strip.
Project Owner Contributor

ChromaTab

danjhamer

eye
2.5k
users
1.3k
comment
1
skull
17
Cactus Micro is our integrated developement board, we have mixed Arduino with WI-FI ESP8266 module into a single board.
eye
2.6k
users
1.2k
comment
4
skull
17
Fully automated remote control and monitoring of agricultural growing systems
Project Owner Contributor

Teleimperium

Evan Salazar

eye
3.2k
users
980
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

eye
7.2k
users
734
comment
1
skull
16
Arduino + WS2812 LED Shift Light
eye
4k
users
42
comment
0
skull
15
Combines 3 projects I just started: foldable 50W solar panel, campfire-based thermoelectric generator, & RasPi2 lapdock. Fits in a backpack.
eye
3.2k
users
1.1k
comment
4
skull
15
The PhotonHome is the next step in bringing the Photon environment to AC powered applications
Project Owner Contributor

PhotonHome - AC Power IoT Homebase

sako0938

eye
3.9k
users
1.6k
comment
3
skull
14
audio spectrum analyzer
Project Owner Contributor

AVR spectrum analyzer

CrazyChip

eye
2.3k
users
779
comment
0
skull
14
Using a ESP8266 and MQTT to display environmental readings from nodes around the house on a OLED using DomotiGA and Mosquitto as the core.
Project Owner Contributor

NeoPixel Temperature Display

MobileWill

eye
2.6k
users
215
comment
2
skull
14
A community pollution monitoring system aggregating pollution data from individual station users to get information on the environment.
eye
3.9k
users
32
comment
16
skull
13
The ProReg is a device that remotely monitors propane usage.
eye
1.1k
users
866
comment
5
skull
13
Tired of wasting time wiring and coding? Viper is the smart objects development suite that brings cloud and IoT to your projects in a click
Project Owner Contributor

VIPER Python for all DiY boards

Zerynth

eye
6.3k
users
40
comment
10
skull
13
A modular, expandable Keyboard & Mouse switch using Arduinos
Project Owner Contributor

Arduino K(V)M Switch

Craig Hissett

eye
1.5k
users
19
comment
4
skull
13
Very tiny Arduino compatible board
Project Owner Contributor

Pointduino Mini

Furkan Çetin

eye
2.4k
users
275
comment
10
skull
13
Super tiny, Micro clock using a Numitron as its display. Running off a 400mAh lipo battery.
Project Owner Contributor

Micro NumiTron clock

Jeremy g.

eye
916
users
37
comment
3
skull
12
Experimental multisensor platform for indoor monitoring applications
Project Owner Contributor

soulboX

honeycomb0

eye
2.5k
users
563
comment
8
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This is a CD changer emulator for select Saab cars that lets you stream music to your stock stereo over bluetooth.
Project Owner Contributor

BlueSaab

Seth

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1.2k
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188
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2
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12
Small battery-powered data logger that runs on 3.2 µA when measuring at a 1 minute interval
eye
11.3k
users
54
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6
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12
An LED strip of white LEDs that can be turned on, dimmed, and turned off with a wave of your hand
Project Owner Contributor

Motion Controlled Cabinet Light

Thomas Snow

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848
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33
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2
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12
The ultimate goal of MiCubes is to create an expandable ecosystem of lights, sounds and screens, all centered around your smartphone!
Project Owner Contributor

MiCubes are your cubes!

Chris

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1.4k
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380
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1
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12
Connecting people through lights controlled by their mind's power to focus: the tech breakdown of the art piece
Project Owner Contributor

Focus

George Profenza

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1.4k
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50
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6
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12
A personal lightning strike detector and dangerous weather alerting device
Project Owner Contributor

StormSafe

brian bloom

eye
1.3k
users
9
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3
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12
WiFi enabled smart-coaster and tea temperature alarm
Project Owner Contributor

Eye-O-Tea

Tom

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1.4k
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200
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12
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12
Hackable wifi enabled modular LED display to showcase messages that matter to makers, hobbyists and everyone else!
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3.5k
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57
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7
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We Hacked Rain Bird, Hunter, Irritrol and Toro So we could remotely spray my neighbor's dog while it craps on my lawn and save water.
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555
users
8
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15
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11
A 1" round wearable with 8 LEDs
Project Owner Contributor

Tiny Blinky

Nick Sayer

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1.3k
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372
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2
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11
A low-cost (~$10), self-contained, swarm-ready, Arduino-compatible, mesh-networked, open-source, open-hardware, useless ROBOT!!
Project Owner Contributor

Uselessbots

[ E C C 0 ]

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1.6k
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27
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3
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11
A system which gives people an early warning when an Earthquake is approaching the city and gives time to prepare ourselves
eye
1.1k
users
45
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1
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Using soil moisture sensors to monitor a lawn's water level, this system saves a user money every time it rains. Why waste money and water?
Project Owner Contributor

On-Demand Sprinkler System

Tim Blikstad

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1.1k
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561
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1
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11
Simplified AVR Prototyping with a breadboard-friendly breakout
Project Owner Contributor

T-Board: uc Prototyping

Andrew Retallack

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1.6k
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1.9k
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4
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This is a simple project that we created in the last year to teach teens about Android, Arduino and robotics.
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2.1k
users
464
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3
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Cheap low power open source heart rate and body temperature monitor
Project Owner Contributor

#T_H_S

facelessloser

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1.5k
users
519
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8
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A UV monitor which helps prevent UV-caused skin damage.
Project Owner Contributor

Sunburn Monitor

hackaday

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3.4k
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705
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0
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11
Transmit on the license free Longwave band using your Arduino!
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808
users
32
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0
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basic, bare bones, cheap, Arduino clone to help support Makers' Asylum maker space in Mumbai, India
Project Owner Contributor

MAPone

Anool Mahidharia

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624
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1.1k
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0
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10
Arduino based robot bug with personality
Project Owner Contributor

Ringo

Kevin

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281
users
7
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0
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10
yes, screen is not only one way to display information, this project bring "retro" technology to this day
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2.1k
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19
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1
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An Emoticon Keyboard Soldering kit utilizing an ATmega328 and the V-USB library from Objective Development
Project Owner Contributor

EmojiPad

duncan.lowder

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913
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331
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0
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10
The Cellstick is an Open-Source Cellular board that combines an Arduino with a Cellular module for internet of things (IoT) projects.
Project Owner Contributor

Cellstick

tinkeringtech

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2.8k
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40
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0
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A new design, made from scratch, for a digital bench power supply to offer regulated voltage and current, and prompt shortcircuit protection
Project Owner Contributor

Digital Bench Power Supply

Radu Motisan

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475
users
61
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1
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10
Instant prototyping without a single line of microcontroller code
Project Owner Contributor

Adapative Nodes

Mandy Zheng

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1.7k
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16
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3
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10
Density altitude is the altitude your air-dependent machine _thinks_ it is at.
Project Owner Contributor

Density Altitude Gauge

Neil McNeight

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3.9k
users
16
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0
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9
This is a video tutorial: how to control your car door by NFC with a KeyDuino
Project Owner Contributor

NFC car door control

Pierre CHARLIER

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1.6k
users
39
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0
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9
A tiny APRS tracker meant for airborne applications, and especially weather balloons.
Project Owner Contributor

Tracksoar

sbhackerspace

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669
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730
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0
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9
The kit development aimes at designing a universal training board that can cover a wide range of experiments
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2.9k
users
914
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1
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9
Project Owner Contributor

CAN Bus Arduino Clone

Chris

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2.3k
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29
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2
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A portable, battery powered device that sounds an alarm when your bag is moved. Once armed, can only be turned off by your secret code.
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1.6k
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119
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2
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BLE + ATMega 328 AUR (SMD) board I've created for a PCB workshop I'm offering in San Francisco. Tidy little bugger.
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2.1k
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776
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0
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Documenting the steps taken to build a new, clean, Linux development environment.
Project Owner Contributor

Setting up Linux AVR and ARM toolchains

TM

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2.2k
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18
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11
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Pocket sized ARDUINO UNO Clone
Project Owner Contributor

ShrinkDuino UNO

Lexcis

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2.2k
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27
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We start simple: with an open-source variable voltage power supply, which, for now, will use a modified computer PSU.
Project Owner Contributor

Open Source Bench