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Hackaday Prize 2019 Entries

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466 projects
7.4k
12
8
Building one of the fastest Arduino compatible development board family with familiar Arduino UNO and Arduino MEGA form factors
Project Owner Contributor

World Fastest Arduino Development Boards

mahmood-ul-hassanMahmood ul Hassan

448
31
20
Rosalind the 3D printer, aka the queen, is a fully parametric coreXY RepRap 3D printer
Project Owner Contributor

Rosalind the 3D printer

michael-demetriouMichael Demetriou

1k
5
9
Control home automation equipment with this sick '90s beeper.
Project Owner Contributor

Hack the House! home controller

john-baichtalJohn Baichtal

29.6k
104
83
A solar-powered ESP8266 based Weather Station, which can run years without taking power from an external source
Project Owner Contributor

Solar Powered WiFi Weather Station V2.0

open-green-energyOpen Green Energy

26.9k
410
90
Run Marlin & Octoprint on Raspberry Pi directly
Project Owner Contributor

64-bit 3D printer,Run marlin on RaspberryPi

markmark

17.7k
376
82
Spatial AI Meets Embedded Systems
Project Owner Contributor

Luxonis DepthAI

brandonBrandon

9.1k
77
71
Using a LED/LDR pair to form inverting Photonic logic gates. The entire Boolean logic set handled by resistors and diodes! Who'd'a thunk
Project Owner Contributor

LIGHT LOGIC - HIC SVNT DRACONES

dr-cockroachDr. Cockroach

2.3k
2.1k
9
This helmet has turn & brake lights for improved rider visibility and security synced with motorcycle and bluetooth headset
Project Owner Contributor

smart helmet with wireless brake,turn light & Blth

adnanrkhanAdnan.R.Khan

566
495
6
Halloween Pumpkin Android controlled LED and Sound Effects
Project Owner Contributor

AVR Halloween Pumpkin V2

schuppSchupp

951
10
12
For the 2019 HackadayPrize I'd like to demonstrate how to implement a couple of simple ideas in your future CNC projects.
Project Owner Contributor

Ideas for CNC machines - make it simple

norbert-heinzNorbert Heinz

5.5k
40
39
Arduino-compatible board with 128x64 OLED display and 6 buttons for playing simple 2D games.
Project Owner Contributor

Tiny game console

mislav-brekaMislav Breka

5.4k
258
27
A feather-like STM32F4 with Arduino Compatible
Project Owner Contributor

MINHF4, An STM32F4 Arduino Compatible Board

minh7a6minh7a6

157
1
3
Making robots is expensive!!! And when you finally get everything put together, it isn't even close to finished! I want to fix that ;)
Project Owner Contributor

Robot Ecosystem for Everyone

davidDavid

12.7k
43
31
a machine to create canvas paintings of your favorite digital images
Project Owner Contributor

If ( ) Then {Paint}

john-opsahlJohn Opsahl

2k
20
24
DIY Tiny LED Displays ... need I say more ...
Project Owner Contributor

TinyLED Displays

sjm4306sjm4306

602
8
8
A wood paint that is cheap, durable and easy to make at home with readily available and "non toxic" material
Project Owner Contributor

Durable Wood paint

nathannNathann

1.3k
996
11
Use the real world as your instrument with our robotic MIDI music machine. Beautiful product design, plug & play UX, fully hackable.
Project Owner Contributor

Mini Automat: machines for music

helen-leighHelen Leigh

4.8k
45
52
Little Flash runs for twenty minutes, charges in ten seconds.
Project Owner Contributor

Little Flash

mike-rigsbyMike Rigsby

1
0
7" Touch Screen with Dedicated Software for Clock/Streamer Macros/Live Hardware Data and USB hub.
Project Owner Contributor

VISIONbox

jay-draneJay Drane

7.2k
7.8k
63
The Arduino Nano Quick Project. Develop Everywhere.
Project Owner Contributor

Arduino Nano QP

alain-mauerAlain Mauer

954
613
4
LifeUnit is a rechargeable USB powered water filter that removes 99.9999% of waterborne bacteria, 99.99% of viruses, and 99.99% of parasites
Project Owner Contributor

LifeUnit

wasim-sahuWasim Sahu

7.6k
1.6k
55
An ESP32-based open source audio synthesis platform suitable for eurorack modular synthesizers, <1ms latency, 44.1kHz samping rate.
Project Owner Contributor

Eurorack audio synthesis platform

robert-manzkeRobert Manzke

7.2k
156
45
Terrain-going quadruped. 3D printable. Two servo drive.
Project Owner Contributor

Landbeest walking robot

dejan-risticDejan Ristic

134
6
7
It's just a joke. Just like many of my previous projects, before they became serious.
Project Owner Contributor

STIPLA

yann-guidon-ygdesYann Guidon / YGDES

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