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890 Projects tagged with "2015HackadayPrize"

 
213.7k
2.1k
1.2k
A printable robot arm, a little bigger than the usual hobby servo once.
Project Owner Contributor

3D Printable Robot Arm

Andreas HoelldorferAndreas Hoelldorfer

24.3k
1k
193
Uses different wavelengths of light to shine through the skin in order to determine the amount of glucose present in the user's blood.
Project Owner Contributor

NIRGM - Non-Invasive NIR Glucose Meter

Sean HodginsSean Hodgins

23.5k
1.4k
95
Send your own hardware to space
Project Owner Contributor

Square Inch To Space

Paul KocylaPaul Kocyla

58.1k
279
129
Converting a car to electric drive using recycled and salvaged EV and hybrid components.
Project Owner Contributor

DIY Electric Vehicle from Recycled Parts

mauswerkzmauswerkz

25.7k
208
134
After the apocalypse we have to build computers from stuff we can make at home, I.E Transistors, diodes and resistors.
Project Owner Contributor

AYTABTU - Discrete Computer

matsengmatseng

81k
2.7k
242
Building an open source robot arm for makers and small businesses
Project Owner Contributor

5+ Axis Robot Arm

Dan RoyerDan Royer

11.4k
2.1k
38
Clock build from IV-18 VFD tube and Arduino
Project Owner Contributor

IV-18 Arduino Clock

Will WhangWill Whang

4.2k
61
22
The goal: to make a working computer, with a keyboard input, LCD Display output, a compiler and to have fun all the way. NEWBIE ALERT
Project Owner Contributor

PIC MCUs Based Homebrew Computer

davedave

59.2k
515
426
Remaking the PDP-8/I using the Pi, simh & a replica front panel
Project Owner Contributor

PiDP-8/I

OscarvOscarv

141.1k
784
298
Make the invisible visible for about $500.
Project Owner Contributor

Open Ground Penetrating Radar

Glenn PowersGlenn Powers

40.3k
604
91
A power-sipping all-purpose laptop
Project Owner Contributor

E-ink Raspberry Pi display

j0z0r pwn4tr0nj0z0r pwn4tr0n

3.7k
1.4k
20
An Electronic Power System in the PocketQube 60 femtosatellite form factor
Project Owner Contributor

PQ60 - EPS

Pinski1Pinski1

147.5k
659
301
An Arduino based Solar MPPT charge controller.
Project Owner Contributor

ARDUINO MPPT SOLAR CHARGE CONTROLLER

Debasish DuttaDebasish Dutta

5.6k
32
24
An attempt to recycle the water wasted during the warm-up period at the start of a shower.
Project Owner Contributor

Shower water saver

MechaTweakMechaTweak

180
5
2
Use existing house piping and insert a pelton wheel design to generate energy from the flowing water
Project Owner Contributor

Inline Water Turbine

Matthew DinsdaleMatthew Dinsdale

31.2k
641
266
Open source system to drive powerchairs by eye movement alone - allowing independent mobility when use of a person's hands isn't an option.
Project Owner Contributor

Eye Controlled Wheelchair!

Patrick JoycePatrick Joyce

161.5k
3.1k
319
Developing a small fuelless microwave thruster
Project Owner Contributor

EMDrive/satellite

Paul KocylaPaul Kocyla

4.2k
1.7k
25
Environment friendly chemical rocket propellant, useable in liquid or solid state
Project Owner Contributor

Green eutectic rocket propellant

M. BindhammerM. Bindhammer

10k
874
113
Acquire EEG, ECG, EMG (medical instrument) signals while rejecting AC coupled noise
Project Owner Contributor

Biopotential Signal Library

Paul StoffregenPaul Stoffregen

7.6k
1.1k
35
An escape from the tyranny of low-quality soundcards
Project Owner Contributor

DrDAC USB Audio DAC

drewrisingerdrewrisinger

14.2k
143
85
a tool for electronics engineers/students to use - planned to include basic Voltmeter, Ammeter, Component Tester, Serial Terminal etc
Project Owner Contributor

Engineers Multi Tool

ZaidPirwaniZaidPirwani

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