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Hackaday Prize 2019 Entries

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485 projects
1.8k
12
12
The thing you need when your TV remote power button fails.
Project Owner Contributor

TV-B-On(the box)

mcu_nerdmcu_nerd

24.5k
248
364
Convert your bicycle to electric in seconds. No tools or skills required
Project Owner Contributor

BikeOn

Shushanik KhachaturianShushanik Khachaturian

10.5k
122
110
The reduction of strain-wave, but using a 'single' stage planetary gearset.
Project Owner Contributor

MPRT - Modified planetary robotics transmission

Daren SchwenkeDaren Schwenke

797
6
5
This is a hardware development board designed for Arduino beginners. Lots of IO devices are in-built in the board.
Project Owner Contributor

Open Source Arduino Learner Kit

Md. Khairul AlamMd. Khairul Alam

7.4k
25
15
Playing vacuum tube is not so difficult as expected. Let's play great heritage of human being by modern technology!
Project Owner Contributor

Vacuum tube game in 21st century

kodera2tkodera2t

12.5k
148
131
Simple DIY Vertical axis wind turbine
Project Owner Contributor

Simple VAWT wind power generator

BlueFlowerBlueFlower

6.9k
94
155
Next project from my line ( 1x PCB order = complete product) 10 classic retro games on 8x8 led matrix Entire build from single PCB board ;-)
Project Owner Contributor

LedCade - µ arcade game cabinet - 8x8 LED matrix

bobriciusbobricius

788
747
20
Open Sourcing a Head Mount Wearable Headphone design as an all purpose platform for AR/VR/Audiology
Project Owner Contributor

An Open Source Head Wearable Platform

Dave NghiemDave Nghiem

6.6k
131
102
A 40W Portable USB-Powered Soldering Iron for Makers and Professionals compatible with Weller RT Tips
Project Owner Contributor

Solder Ninja

Nicolas SchurandoNicolas Schurando

18.9k
229
222
The slightly different USB peripheral
Project Owner Contributor

pcbtc (GaN edition)

Niklas FauthNiklas Fauth

883
11
11
laser developed cyanotype on textiles, shoes wear by DIY galvanometer modules.
Project Owner Contributor

Laser Dye 雷射染

Shih Wei ChiehShih Wei Chieh

331
8
9
Making a smartwatch smarter with a flexible PCB
Project Owner Contributor

Doraemon

RobotRobot

117
117
4
State ofthe Art Novel InFlowTech IMPLOTURBOCOMPRESSOR Imploducted - One Compression Step - From Macro to Micro - Similar of a SatelliteView
Project Owner Contributor

State of the Art Novel InFlow IMPLOTURBOCOMPRESSOR

Carlos BarreraCarlos Barrera

2.1k
1.7k
15
Convert FPV racing drone into an interceptor using Raspberry Pi
Project Owner Contributor

Open Source Air Defense

Ray PatelRay Patel

3.1k
19
19
Dry and sanitize your clothes in a minute or less.
Project Owner Contributor

Secco: The 1-minute clothing dryer.

ErikaErika

2.5k
27
29
An USB super speed Type C to Type A adapter which can extract the USB PD signal of the Type C port and use it e.g. for charging.
Project Owner Contributor

USB 3.1 Type C to Type A Adapter with PD

Jakob FaltisekJakob Faltisek

4.3k
69
50
Low-cost industrial cobot
Project Owner Contributor

MACI Cobot - 6DOF - 5Kg - 850mm

Léonard DabinLéonard Dabin

5.1k
445
25
Make an open source smart speaker for daily use
Project Owner Contributor

Smart Speaker from Scratch

YihuiYihui

2.6k
19
37
Custom built apparatus for opening and dispensing cans of wet food
Project Owner Contributor

Automatic Wet Food Dispenser for Cat

Vikram HaoVikram Hao

22.5k
879
121
Open source, portable, modular to explore, create, learn, code & play with AppStore and community support: www.espboy.com
Project Owner Contributor

ESPboy - the ultimate multi-gadget

RomanSRomanS

415
8
10
I am working on a shell style case for a MacBook Pro that will charge the laptop on the go and adapt USB C to other ports
Project Owner Contributor

MacBook Pro Battery Case

Harrison FreedmanHarrison Freedman

19.9k
200
126
The Probe-Scope is an open source 60MHz 250Msps oscilloscope probe with all guts built right in, that plugs directly into your PC via USB
Project Owner Contributor

60MHz Bandwidth 250Msps Probe-Scope

Mark OmoMark Omo

956
343
12
Flxo combines 3D printing and origami to quickly fabricate and explore soft robotics.
Project Owner Contributor

FLXO

wagh.arnavwagh.arnav

287
3
3
Inverter for FrSky's S.Port or inverted F.Port signals, using a CMOS logic IC.
Project Owner Contributor

FrSky S.Port/F.Port inverter

Agoston GaradAgoston Garad

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