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1029 Projects tagged with "2018hackadayprize"

 
132.7k
2.3k
675
The Automatic Infinite 3D Printer (i3D) gives anyone the power of a factory.
Project Owner Contributor

Automatic Infinite 3D Printer

Swaleh OwaisSwaleh Owais

2.1k
10
10
A MPPT solar charger using a DC converter, MOSFET diode, Arduino Nano for control and an MPPT software library for simple integration.
Project Owner Contributor

SolarCharger SZBK07V2

keith.hungerfordkeith.hungerford

3.1k
2.2k
32
A wooden toy piano converted into a standalone digital synthesiser.
Project Owner Contributor

Vintage Toy Synthesiser

Liam LaceyLiam Lacey

389
14
12
Arduino-driven XR2206 analog synth sequencer
Project Owner Contributor

DIGISELEKTOR

CLANDESTIGNCLANDESTIGN

13.7k
1.3k
37
This is a fast, heavy-duty Pulse Engine derived from my Commercial grade desulfator. Up to 80% battery yields overnight.
Project Owner Contributor

Battery Desulfator Kit, TESLA 12V compatible

mosaicmercmosaicmerc

5.9k
51
48
A small, cheap ($2 BOM), open source charger for LIR2032 and 20mm rechargeable coin cells built from an MCP73831.
Project Owner Contributor

LIR2032 Coin Cell Charger

Jon ThomassonJon Thomasson

28.6k
277
205
high-end open-source printer with a water-cooled tool changer.
Project Owner Contributor

Blackbox - Tool Changing 3D Printer

Marc SchömannMarc Schömann

85.9k
397
333
A low cost ESP32 core board with Ethernet and PoE for convenient "single cable" deployments
Project Owner Contributor

wESP32: Wired ESP32 with Ethernet and PoE

Patrick Van OosterwijckPatrick Van Oosterwijck

71.3k
1.1k
281
A powder and inkjet 3D printer based on HP45 inkjet technology
Project Owner Contributor

Oasis 3DP

Yvo de HaasYvo de Haas

10.8k
103
112
Lawnmower Robot powered with rechargeble battery with 10 watt solar panel.
Project Owner Contributor

Lawnmower Robot

Vittorio LoschiavoVittorio Loschiavo

3.1k
2.1k
43
Do you want a drone ready to be in the air 24 hours/day, 7 days/week? We're propossing this automatized drone supercharger. Go up darling!!!
Project Owner Contributor

Drone Supercharger

frasanzfrasanz

2k
563
4
This project is an introduction to a 360 degree configurable IR proximity sensor module for robotics, Kinetic art, air Music, HID devices
Project Owner Contributor

360 Degree Configurable Infrared Sensor

robotmaker teamrobotmaker team

73.2k
1.2k
390
Affordable and open-source LiDAR based on 3x VL53L0X ranging sensor
Project Owner Contributor

xLiDAR

JRodrigoJRodrigo

868
12
15
Control 2 x n motors through CAN over one UART channel
Project Owner Contributor

NomadStep: Modular motor controllers

Lim Han YangLim Han Yang

14.3k
133
106
Upgraded version of the small board for connect multiple rotary encoders on the I2C bus.
Project Owner Contributor

I2C Encoder V2

SaimonSaimon

22.1k
116
104
Fun on a keychain - based on LitcheePi Zero
Project Owner Contributor

Funkey Zero

c.Inventc.Invent

12.8k
170
83
A system designed to be easy to build and setup. Uses two $20 webcams and open source software to provide accurate eye tracking
Project Owner Contributor

Low Cost Open Source Eye Tracking

John EvansJohn Evans

2k
18
20
Automate the local disconnection of electrical services during a flood. Enhance the safety of existing residential and commercial systems.
Project Owner Contributor

Flood Fault Circuit Interrupter

JonJon

4k
1.6k
27
Following the work of https://openservo.org/ , continue development on bringing high quality digital servos for robotics
Project Owner Contributor

OpenServo 2.0

w4ilunw4ilun

18.5k
1.6k
131
This motor driver is able to control a motor using PID by I2C. Taking precise control of a motor have never been so easy.
Project Owner Contributor

Smart Motor Driver for Robotics

Danny FRDanny FR

19.4k
862
177
USB hid keyboard ... etc. for Raspberry PI
Project Owner Contributor

mini (Pi)QWERTY USB keyboard

bobriciusbobricius

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