Close
91 projects
3.3k
126
12
Convert a standard window A/C to a WiFi connected smart A/C using just the ESP8266 and an IR LED
Project Owner Contributor

$5 smart A/C

wittenbunkwittenbunk

2.7k
51
8
A project aimed at developing a reconfigurable sea-based relay network for ADS-B out signal for aircraft tracking over the oceans.
Project Owner Contributor

The Global Seer

Poh Hou ShunPoh Hou Shun

326
10
3
A portable solar powered lighting system for use in emergency and disaster situations.
Project Owner Contributor

DayOne System

Daniel TopazioDaniel Topazio

2.4k
1.1k
14
A plastic recycling system for 3D printers...junk goes in, filament comes out! Fully integrated, automated, novel tech & closed loop control
Project Owner Contributor

ProtoCycler

Dennon OostermanDennon Oosterman

512
512
8
Allowing water to flow over gills during fish surgery at the aquarium.
Project Owner Contributor

Gilligator Fish Breathing Apparatus

Daniel GleibermanDaniel Gleiberman

3.5k
789
37
a biofeedback wristband with galvanic skin response: giving insight into emotions
Project Owner Contributor

bioloop

qquuiinnqquuiinn

2.5k
60
7
Telegram is a great IM client. Recently they implemented a bot API. Telegram control is a hardware device that can be controlled by Telegram
Project Owner Contributor

Telegram Control

Tom Van den BonTom Van den Bon

34.9k
421
241
A tiny processor board the size of a 16 pin DIP with Bluetooth Low Energy
Project Owner Contributor

OSHChip V1.0

PhilipPhilip

29.8k
1.4k
103
Professional quality, 24 bit, 192kHz audio breakout board for Teensy 3.x, Raspberry Pi, and more.
Project Owner Contributor

Teensy Super Audio Board

RF William HollenderRF William Hollender

59.5k
520
429
Remaking the PDP-8/I using the Pi, simh & a replica front panel
Project Owner Contributor

PiDP-8/I

OscarvOscarv

75.3k
385
211
Monitoring soil moisture at different depths to determine when to irrigate, and - more importantly - how much water is needed. Save 25%!
Project Owner Contributor

Vinduino, a wine grower's water saving project

Reinier van der LeeReinier van der Lee

44.1k
181
73
A DIY GPS disciplined 10 MHz reference clock
Project Owner Contributor

GPS Disciplined xCXO

Nick SayerNick Sayer

12.8k
621
82
wearable UV Index & weather sensor
Project Owner Contributor

UV-badge

x-labzx-labz

26.7k
129
69
640x480 (and 848x480!) Color VGA Video Card for Microcontrollers and Single Board Computers
Project Owner Contributor

VGA Graphics Over SPI and Serial - VGATonic

PKPK

18.7k
292
96
FabScan PI is a Stand-Alone Web-Enabled Raspberry Pi based Open-Source 3D Laser Scanner
Project Owner Contributor

FabScan Pi - 3D Laser Scanner

Mario LukasMario Lukas

1.9k
27
12
stm32 dev board, data logger, etc...
Project Owner Contributor

AMIKETO

jeffjeff

3.3k
3k
15
Lets you control any electrical stuff like fan,TV,motor from your android phone from anywhere in the world.
Project Owner Contributor

Android Remote Control for Home Applicances

Athul JayaramAthul Jayaram

72.7k
4k
297
Cheap, Small, Open Source Servo Controlled Robot Arm
Project Owner Contributor

MeArm - Your Robot

ben.phenoptixben.phenoptix

376
0
1
A navigation system that helps vehicle users to predict the best time to shuttle between most visted places (home,job,family,friend,...)
Project Owner Contributor

Top Navette

Mohamed Ali CHERIFMohamed Ali CHERIF

20.8k
155
129
A wheelchair attachment that allows any wheelchair to be powered in a rowing motion. It is 3D printable, open source, and available to all.
Project Owner Contributor

Hand Drive

Kate ReedKate Reed

3.6k
3.6k
29
Global two-way satellite communication for robotics and IOT sensors. Easy to use, GPIOs, telemetry, low power and web API provided.
Project Owner Contributor

IOTsatcom is IOT and robotics everywhere

Fabio BalzanoFabio Balzano

44.1k
458
241
DIY System on Chip based on FPGA, priced below 5 USD
Project Owner Contributor

DIPSY

Antti LukatsAntti Lukats

538
27
4
Fresh Air Exhaust with coffee powder or cinnamon...
Project Owner Contributor

Electronic Air Freshener

Eduardo ZolaEduardo Zola

105k
1.5k
529
FarmBot is an open-source CNC farming machine and software package built for small scale, hyper local, DIY food production.
Project Owner Contributor

FarmBot - Open-Source CNC Farming

Rory AronsonRory Aronson

failed to load.

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2019 Hackaday