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Hari Wiguna

Learning, Making, Sharing

Lincoln, Nebraska
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436 Followers
63 Following
57 Projects
857 Likes
hari-wiguna
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This user joined on 05/27/2014.

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My Home Laser Cutter Journey
Project Owner Contributor

I want a Laser Cutter!

hari-wigunaHari Wiguna

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512 LEDs driven by an Arduino via eight shift-registers and eight MOSFETs
Project Owner Contributor

8x8x8 Blue LED Cube

hari-wigunaHari Wiguna

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Thanks to the hardwork by Richard Sloan and Ivan Grokhotkov, we can now use Arduino IDE to write sketches that would run ON the ESP8266.
Project Owner Contributor

Arduino IDE for ESP8266 Quickstart Guide

hari-wigunaHari Wiguna

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Eventually, someone will make one even smaller. Please let me know when this is no longer the World's Tiniest 4x4x4 RGB LED Cube :-(
Project Owner Contributor

The World's Tiniest 4x4x4 RGB LED Cube

hari-wigunaHari Wiguna

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50 Neopixels mounted on the edge of ten PCBs
Project Owner Contributor

LED Ball

hari-wigunaHari Wiguna

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Arduino Sudoku game made using 81 seven-segment displays!
Project Owner Contributor

Mega Sudoku

hari-wigunaHari Wiguna

View all 57 projects

  • Tindie
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A place for Tindie sellers and the community to meet and stretch their legs
Project Owner Contributor

Tindie Dog Park

tindieTindie

04.23.2016 01:00 pm CDT - 03:00 pm CDT
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Stop by if you're interested in brainstorming for the Hackaday Prize. https://hackaday.io/prize/details
Project Owner Contributor

Hackaday World Create Day in Lincoln, NE

2124 Y St, Lincoln, NE 68503

Things I've Built

Haribot

Simple robot based on SparkFun's Magician Chassis

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Open source multimeter that measures more for less
Project Owner Contributor

DIY 6-digit multimeter

jaromirsukubajaromir.sukuba

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Each axis: ̶$̶5̶ ̶$̶8̶ $10 motor+lead screw, 3x LM6UU, 3x 6mm x 100mm rod, 1/8in hardboard, PC case screws
Project Owner Contributor

Minamil 2dc: a minimal CNC mill

paul-mcclayPaul McClay

19.9k
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An almost completely 3D-printed servo which is able to pull a car forwards.
Project Owner Contributor

3D printed high torque servo/gearbox Version 2

brian-brockenBrian Brocken

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A Working Replica of the classic 555 timer made using discrete components
Project Owner Contributor

Giant 555 Timer

rudraksha-vegadRudraksha Vegad

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DIY Skirt with 120 Neopixel LEDs and motion detection
Project Owner Contributor

Neopixel LED Skirt

maketveemakeTVee

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OPEN SOURCE / 3D printed robot. Arduino M0 based and created using common elements from the Makers/ 3D printers World.
Project Owner Contributor

PyBot SCARA Robotic Arm (3D printed + Python)

jjrobotscomjjrobots.com

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A Microprocesser designed in a digital logic family based on the NE555
Project Owner Contributor

555ENabled Microprocessor

timTim

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Learn Python programming with an affordable gaming handheld.
Project Owner Contributor

PewPew LCD

dehipudeʃhipu

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Create a large display from 3D printed modular components without circuit boards
Project Owner Contributor

Modular 3D Printed LED Ping Pong Ball Display

daviddavid

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This clock was made to watch time in an aesthetically and funny way, you will never get bored watching it
Project Owner Contributor

Arkaclock: Retro arcade Arkanoid with clock

victor-serranoVictor Serrano

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The tree of life is a very popular wire sculpture, but this design is different since it has LED's to the end of branches to light it up.
Project Owner Contributor

Freeform tree of life with LED's

sander-van-de-borSander van de Bor

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A tiny violin for playing tiny tunes ♪
Project Owner Contributor

ATtiny85 Mini PCB Violin

alexandra-covorAlexandra Covor

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A home brew mini-synth idea using no transistors with the Patrick Oscillator
Project Owner Contributor

Transistorless Sound Synthesizer

dr-cockroachDr. Cockroach

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A STM32 Blue Pill-based NeoPixel emulator
Project Owner Contributor

NeoPill

randy-elwinRandy Elwin

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Vibrating a led array at high speed to visualize 3D models.
Project Owner Contributor

Vibrating Led matrix Volumetric Display (Hologram)

madaeonMadaeon

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Just a cool blinky to wear at camp
Project Owner Contributor

CCCamp 2019 LED Rocket Jacket

arturo182arturo182

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* "Tiny Symbolic Debugger for all Arduinos" applies if your project uses an I2C bus or has an available I2C port
Project Owner Contributor

eye2see - Tiny Symbolic Debugger for all Arduinos*

mark-hendersonMark Henderson

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For Halloween, I built a UFO that's fully programmable. ~2000 LEDs; ducted fans for smoke; a laser lit ramp; realistic Alien crew.
Project Owner Contributor

UFO with lights, lasers and smoke effects

frydomjohnfrydom.john

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Bits

danjovic wrote 10/31/2016 at 15:37 • point

Thanks for liking #Key Pass!

  Are you sure? yes | no

binaryunit wrote 12/03/2015 at 09:47 • point

Thank you for my first skull on LED matrix webcontroller :D

  Are you sure? yes | no

marcin wrote 08/17/2015 at 12:34 • point

Thanks. Hot off the press - 

  Are you sure? yes | no

Eric Tsai wrote 07/12/2014 at 13:11 • point
Hi! Thanks for the skull. Hope there's something in my project you'll find useful.

  Are you sure? yes | no

bijtaj wrote 06/08/2014 at 07:39 • point
Hello, Thnx for following my Arduino Pi project... I would also be very grateful if you would skull it as well! Thanks again!

  Are you sure? yes | no

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