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Hackaday Prize 2019 Entries

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466 projects
3.9k
2.4k
185
POV Fidget spinner which uses Enhanced PIC16 AngularTimer peripheral, Bluetooth Low Energy 4.2 link, LabVIEW PC application, touch button...
Project Owner Contributor

Persistence of Vision Fidget Spinner

matej-nogiMatej Nogić

461
159
6
Mimicking human movements precisely using a control gloves on a robot hand side.
Project Owner Contributor

Virtual Pressence Robot

nikhil-m-jebyNikhil M Jeby

1.9k
5
5
Ever wake up in the morning found your CPAP mask is off? This device will alarm you if you have unintentionally removed mask during sleep.
Project Owner Contributor

Digital Manometer/CPAP Machine Monitor

bin-sunBin Sun

43k
222
184
ESPlay Micro is an ESP32 Based emulator device for playing retro games, able to play classic games NES, GB, GBC, SMS, Game Gear and more.
Project Owner Contributor

ESPlay Micro

fuji-pebriFuji Pebri

155
1.2k
5
This is an open-source hardware project for a device that outputs a certain voltage depending on where the rope/wire is bent.
Project Owner Contributor

Read Rope / Electronic Nerve

pablo-antonio-camacho-jrPablo Antonio Camacho Jr.

18.9k
31
23
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

microwavemontmicrowavemont

198
89
3
I converted the Arduino Uno board to a "Portable Arduino Lab". It helps everyone who need it portable.
Project Owner Contributor

Portable Arduino Lab

discrete-electronics-guyDiscrete Electronics Guy

4.6k
31
22
ESP32 IoT core board with flexible power and flexible communications
Project Owner Contributor

LiFePO4wered/ESP32

patrick-van-oosterwijckPatrick Van Oosterwijck

23.4k
1.6k
128
Very recently I was so impressed by a Japanese modern artist who draws golden fish in epoxy. I cannot draw but make circuit. Why not!
Project Owner Contributor

Enclose them all in super clear epoxy!

microwavemontmicrowavemont

1.7k
12
15
An Arduino-based programmable MP3 player for STEM
Project Owner Contributor

InstaBeat LE MP3 Player

tom-dowadTom Dowad

7.6k
42
34
This is a USB knob that will allow me to execute keyboard shortcuts at each step and get visual feedback
Project Owner Contributor

The Infinity USB Knob

vincentmakesvincentmakes

129
1
0
Make smart home simply Watch video at my youtube channel
Project Owner Contributor

Hack less smart Home

udhayasuresh20udhayasuresh20

18k
515
61
A powerful laser guided by cameras will vaporize these pests in flight. Hopefully.
Project Owner Contributor

Ai Equiped Wasp (and Asian Hornet) Sentry Gun

goat-industriesGOAT INDUSTRIES

1.3k
18
68
This Hand-Cranked Mobile Phone Charger uses a dual axial-flux generator to produce electricity.
Project Owner Contributor

Hand-Cranked Mobile Phone Charger

marvinMarvin

6k
23
26
Bench Grinders are everywhere. So are fingers. May the two never meet. That's where grinder minder comes in.
Project Owner Contributor

Grinder Minder

scott-swaaleyScott Swaaley

16.1k
138
199
It is compatible with standard stepper motor diver, cnc or GRBL shield, direct replacement of X-Y stepper motors.
Project Owner Contributor

2D stepper motor etched on PCB - micro manipulator

bobriciusbobricius

1.4k
10
11
A Roland-compatible drum module. Built using mostly off-the-shelf parts.
Project Owner Contributor

MIDI Drum Module (MkII)

craig-hissettCraig Hissett

1.6k
739
18
A breadboard that can be (re)programmed to wire itself.
Project Owner Contributor

A Programable Breadboard

moin-uddinMoin Uddin

3.4k
33
37
CNC test build for super small desktop Pick & Place or Laser, no custom parts, just standard components, I am building in sleepwear
Project Owner Contributor

Pajamas micro Laser Engraver

bobriciusbobricius

16.2k
2.2k
188
This is a design for a low-cost extruder for printing objects directly from recycled plastic flakes instead of using filament.
Project Owner Contributor

Trash Printer - Recycled Plastic 3D Print Head

sam-smithSam Smith

110
1
0
My attempt to bypass south africa's lack of affordable smart home components
Project Owner Contributor

Hassio server/ node

calvincalvin

1.4k
11
9
An on board sensor system which gathers data while you surf and uses it to manufacture custom one off surfboards.
Project Owner Contributor

Data Generated Surfboards

dark-labsDARK-labs

2.1k
16
17
A DIY Arduino robot project for teaching kids how to combine machine autonomy with human decision points. And programming.
Project Owner Contributor

The Dark Side Challenge

nicolas-guilbertNicolas Guilbert

421
5
8
A system that betters most modern delivery notification systems. (Ebay, and USPS, and UPS and more)
Project Owner Contributor

PiDeliverySystem

jeffparkermodhdJeffParkerModHD

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