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Projects alleycat likes and follows

82.4k
8.3k
367
A home security/automation system powered by a raspberry pi central server.
Project Owner Contributor

SecurityPi

chris-jonesChris Jones

21.4k
6.7k
76
The development of a dedicated hardware MIDI controller for the Turnado audio FX software plugin.
Project Owner Contributor

Turnado Hardware MIDI Controller

liam-laceyLiam Lacey

21.3k
6.5k
139
Takes 3D surface scans at close range. It is simple to construct as it uses off the shelf hardware and software.
Project Owner Contributor

3D scanner

jolarJolar

8k
5.6k
20
100% PLA 3D Printed aircraft (excluding RC gear)
Project Owner Contributor

3D printing an RC airplane

ttnTTN

5.2k
5.4k
16
This projects converts a Bobby-Car (children's ride-on toy) to electric by using 4 Hoverboard motors, VESC controllers and an ESP32
Project Owner Contributor

Electric Bobby-Car

peter-ptziPeter Pötzi

5.8k
3.3k
23
LED Music Spectrum generates the beautiful lighting pattern according to the intensity of music.
Project Owner Contributor

DIY LED Audio Spectrum Analyzer using WS2812B

maxblackMaxBlack

8.7k
3.3k
21
3 attempts to build simple and cheap waterproof ROV cameras
Project Owner Contributor

Simple ROV waterproof cameras

tim-wilkinsonTim Wilkinson

54
3.2k
22
Mount 2 cameras on a few servos, glue them to a crane. Read the position of the crane and display it into the field of view of the Rift.
Project Owner Contributor

Oculus Rift featured Crane control

thomasThomas

23.7k
2.7k
133
LitePlacer is a Pick and Place machine optimized for prototype assembly. It has optical calibration with two cameras: www.liteplacer.com
Project Owner Contributor

LitePlacer - a low cost Pick and Place machine

juha-kuusamaJuha Kuusama

41.2k
2.2k
116
An open-source, ultra-low cost, portable screening device for retinal diseases
Project Owner Contributor

Open Indirect Ophthalmoscope

ebin-philipEbin Philip

2.2k
27
Light effects that follow the music, made of acrylic milled with DIY CNC router
Project Owner Contributor

Acrylic light effect tower

estEst

81
2.1k
37
A standalone, open-source thermal imager which can be built for under $50 in parts.
Project Owner Contributor

LCIRIC - Low Cost Infrared Imaging Camera

josh-langeJosh Lange

2.1k
2k
15
This is the second version of a device I designed to alert me in the unfortunate event the nozzle clogs. It communicates with the printer!
Project Owner Contributor

3D Printer Clog Detector V2

elite-wormElite Worm

1.5k
1.6k
6
An ATtiny Annoy-O-Tron with a Hewlett Packard Colorado T100E Tape Backup Drive. What!?
Project Owner Contributor

Click Whir Squee

pete-prodoehlPete Prodoehl

1.2k
1.4k
7
Spin the knob to browse 5,000+ genres of music along with your own playlists. Knobby is a distinctive remote control for Spotify and more.
Project Owner Contributor

Knobby: a little remote, a lot of possibilities

milo-winninghamMilo Winningham

1.4k
1.4k
3
A site-area paging system with an Internet-facing front end.
Project Owner Contributor

The Wireless Badger

trystTryst

22.9k
1.4k
13
There are a lot of cheap audio bluetooth IC available in cheap these days. I got a bunch of them and here is my project.
Project Owner Contributor

I Made my own Audio Bluetooth module

electroboyElectroBoy

965
1.2k
6
In this project we built a 300w 15 cells 18650 Li-Ion Battery 3D Printed power Bank.
Project Owner Contributor

Best 3D Printed 18650 Battery Power Bank under $80

kK+

986
1.1k
14
21 Silicon Wafers, the kinds used to make computer chips, arranged on laser-cut acrylic & held in place with 3D-printed Stargate Chevrons
Project Owner Contributor

Silicon Wafer Wall Artwork

rium-mike-andoRIUM+ (Mike Ando)

359
377
5
My catch all project page to document my adventures figuring out hardware neural network chips: the NeuroMem CM1K, NM500, and More!
Project Owner Contributor

Adventures With Hardware Neural Networks!

casual-cyborgCasual Cyborg

273
330
1
A large build volume 3d printer with a laser trimming sidewalls and over extrusions to allow for faster and more accurate print.
Project Owner Contributor

600x900x600 lasertrim 3d printer

patrick-ryanPatrick Ryan

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