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Projects Un Kyu Lee likes and follows

121k
1,579.5k
2.5k
Follow for the 'Hacklet' and latest news about hackaday.io
Project Owner Contributor

Hackaday.io Project

lutetiumLutetium

233.8k
16.8k
192
Low/zero cost upgrades for the Monoprice Select Mini 3D Printer.
Project Owner Contributor

Monoprice Select Mini Maximum 3D Printer Mods

us-water-rocketsU.S. Water Rockets

13.7k
14.9k
38
Autonomous intelligent IOT nodes connected to the home network, controlled via simple IFTTT style rules, configured via web interface
Project Owner Contributor

WiFi Based Distributed IOT Home Automation

andreyAndrey

63.6k
12.2k
293
An affordable Arduino controlled multipurpose laser exposing device. Use it for SLA Printers, PCB Exposing, Laser Harp etc.
Project Owner Contributor

OpenExposer

mario-lukasMario Lukas

18.2k
11.3k
31
Yes! You can now have "Alexa" do what you want, when you want, by using a Raspberry Pi.
Project Owner Contributor

Amazon Echo Voice Command Automation

gamaralgamaral

15.1k
10.6k
15
Extract best practices from existing garage door projects. Build version that suites my needs; eventually integrate into other HA efforts.
Project Owner Contributor

Home Automation - Garage Door Opener

luffmanbluffmanb

39k
10.6k
25
How to power up and communicate with the cheap RCWL-0516 radar sensor module
Project Owner Contributor

First steps with the RCWL 0516 radar switch

ivorasivoras

20.4k
10.3k
87
Non-intrusive feedback loop for electrical systems.
Project Owner Contributor

Power Monitor

jlbrian7jlbrian7

9.7k
9.2k
44
Over the last 10 years or so my personal home automation controller has grown and grown.
Project Owner Contributor

Home Automation Console.

todd-andersonTodd Anderson

7.7k
7.8k
31
Relax, your home knows which appliances to switch on. Justifying "Automation" in low cost Home Automation systems.
Project Owner Contributor

Dexter - The New Age Home Automation

aditya-mukherjeeAditya Mukherjee

17.1k
6.4k
96
A general purpose robot joint using a cycloidal gearbox and an ODrive modified to support active compliance
Project Owner Contributor

3D Printed Robot Joint with Active Compliance

tim-wilkinsonTim Wilkinson

79.5k
6.2k
270
A program for custom voice commands to the Raspberry Pi. Make your RPi send emails, play videos, check the weather, and more using speech.
Project Owner Contributor

Voice Controlled Raspberry Pi

steven-hicksonSteven Hickson

5.4k
5.9k
12
Low cost IoT platform for Arduino Nano and Raspberry Pi under 9USD for all parts (included shipping) base on Ebay seller.
Project Owner Contributor

Low cost (~ 9$) IoT for Arduino and Raspberry Pi

simonSimon

20.1k
5.3k
12
How to share a USB key and make a backup of a Dongle?
Project Owner Contributor

Share a USB dongle - Software Solution

spencerkrit78spencerkrit78

5.1k
4.8k
55
The most integrated FPGA module as of 2017
Project Owner Contributor

The 'Configum-2' FPGA module

knvdKn/vD

4.9k
4.6k
37
RISC-V is a free, open general-purpose instruction set architecture developed at UC Berkeley, designed to be flexible and extensible.
Project Owner Contributor

RISC-V Instruction Set Architecture

yunsup-leeYunsup Lee

5.7k
4.3k
97
Some call it the personal computer of synthetic biology, we call it the desktop digital microbiology lab. Fully integrated personal biolab.
Project Owner Contributor

Open Science - Desktop Digital Biology Laboratory

infoinfo

4.5k
3.9k
28
Scalable swarm robot platform using ESP32 MESH capabilities and custom IR location
Project Owner Contributor

Swarmesh NYU Shanghai

rodolfoRodolfo

4k
3.7k
7
reverse engineering a cheap laser engraver protocol
Project Owner Contributor

Hacking K3 Laser Engraver

marcel-ochsendorfMarcel Ochsendorf

3.8k
3.2k
23
The more 'intuitive' arc reactor! Designed to get attention ;)
Project Owner Contributor

ArcReactorX

rohit-guptaRohit Gupta

10.9k
3.2k
37
$25 wearable device development platform: nRF51 ARM CortexM0 w/ Bluetooth, accelerometer, 16x64 OLED, vibration motor, HR sensor, battery
Project Owner Contributor

Hacking a $25 nRF51 ARM Cortex Activity Tracker

curt-whiteCurt White