https://hackaday.io/
Hackaday.io | The world's largest collaborative hardware development community.
Discover. Get inspired. Repeat. Hack things for the better. Learn and grow from the example of others. Pass it on by showing off your own hardware adventures.
hackaday ioworldlargest
https://hackaday.io/contests
All contests | Hackaday.io
Submit projects to Hackaday.io contests and win fabulous prizes!
hackaday iocontests
https://hackaday.io/project/1313-openmv
OpenMV | Hackaday.io
Python-powered machine vision modules
hackaday ioopenmv
https://hackaday.io/oshpark
oshpark's Profile | Hackaday.io
Perfect Purple PCBs! OSH Park is a community printed circuit board (PCB) ordering service.
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https://hackaday.io/kisom
Kyle Isom's Profile | Hackaday.io
Robots and homebrew computers mostly.
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https://hackaday.io/diddy1234
diddy's Profile | Hackaday.io
Hardware hackers, software tester
profile hackaday iodiddy
https://hackaday.io/project/193180-ned8pc/log/227802-ned8ram64-card
NED8RAM64 card | Details | Hackaday.io
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https://hackaday.io/project/204675-lora
LoRa | Hackaday.io
Exploring RF only LoRa mesh behavior using Lily Go and other various devices.
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https://hackaday.io/iwasz
lukasz.iwaszkiewicz's Profile | Hackaday.io
A C/C++ guy. I like GCC, KiCAD, and FreeCAD!
profile hackaday iolukasz
https://hackaday.io/FlorianWilhelm
Florian Wilhelm Dirnberger's Profile | Hackaday.io
Rather versed than brainy.
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https://hackaday.io/arduiot
Dimitri Synodinos's Profile | Hackaday.io
IT Bachelor, University of Akron, Ohio
profile hackaday iodimitri
https://hackaday.io/68win1red
68win1red's Profile | Hackaday.io
68Win1 là điểm đến cá cược trực tuyến hấp dẫn, nơi bạn có cơ hội tham gia ngay để nhận những khuyến mãi đặc biệt.
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https://hackaday.io/project/204806-rc-car-hacked-to-make-remote
RC Car Hacked to make Remote | Hackaday.io
I hacked an remote-less RC car to make a remote for it.
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https://hackaday.io/project/204803-turn-any-wired-headphones-into-wireless
Turn Any Wired Headphones into Wireless | Hackaday.io
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https://hackaday.io/project/165948-digital-board-game
Digital Board Game | Hackaday.io
Add more things to lovley Board Game
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https://hackaday.io/submissions/prize2018/list
The 2018 Hackaday Prize | Hackaday.io
Browse prize submissions for The 2018 Hackaday Prize on Hackaday.io!
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https://hackaday.io/contest/185414-odd-inputs-and-peculiar-peripherals
Odd Inputs and Peculiar Peripherals | Hackaday.io
Build your strangest, fanciest, flashiest, or most custom computer peripherals. Wired or wireless, weird or wonderful, we want to see it.
hackaday iooddinputspeculiar
https://hackaday.io/submissions/component-abuse-challenge/list
Component Abuse Challenge | Hackaday.io
Browse prize submissions for Component Abuse Challenge on Hackaday.io!
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https://hackaday.io/project/204809-ai-driven-plastic-surface-defect-detection-via-uv
AI-driven Plastic Surface Defect Detection via UV | Hackaday.io
Experimenting with different UV wavelengths and camera types to develop a feature-rich industrial anomaly detection mechanism with edge AI.
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https://hackaday.io/project/204048-infrared-home-intrusion-system
Infrared Home Intrusion System | Hackaday.io
Thermal imaging with MLX90642 32x24 InfraRed (IR) array
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https://hackaday.io/project/182543-littlesixteen-commodore-16-mainboard
LittleSixteen - Commodore 16 Mainboard | Hackaday.io
hackaday iocommodoremainboard
https://hackaday.io/Speccery
Erik Piehl's Profile | Hackaday.io
Always seeking to learn or achieve something new, I like to tinker both with software (C/C++/ASM) and hardware (MCUs, FPGAs).
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https://hackaday.io/dos
Sebastian Krzyszkowiak's Profile | Hackaday.io
profile hackaday iosebastian
https://hackaday.io/e2betroycom
E2bet's Profile | Hackaday.io
E2Bet đang là một trong top những cổng game giải trí cá cược hàng đầu tại Việt Nam với nhiều khuyến mãi trả thưởng xanh...
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https://hackaday.io/project/193243-robotgpt-an-animatronic-multilingual-robot
RobotGPT - An Animatronic Multilingual Robot | Hackaday.io
A chatgpt powered animatronic robot that translates languages
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https://hackaday.io/fly88betred
fly88betred's Profile | Hackaday.io
FLY88 | fly88bet.red - Tham gia trải nghiệm nhận ngay 88k
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https://hackaday.io/e2betnavycom?saved=true
e2betnavycom's Profile | Hackaday.io
E2bet | e2betnavy.com - Một cú click, cả ngàn cơ hội
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https://hackaday.io/project/6751-kuka-robot-weaving-with-carbon-firbe
KUKA robot weaving with carbon firbe | Hackaday.io
Using 3Dprinting and 3Dmodelling I managed to teach KUKA robot to weave carbon fibre constructions coated in resin.
kuka robothackaday ioweaving
https://hackaday.io/project/190871-projekt-ned-cpu
Projekt NED-CPU | Hackaday.io
NEDCPU is a computing unit inspired by the first computers controlled by serial terminal commands, built on current technologies.
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https://hackaday.io/project/202330-aefc-ambient-energy-field-converter
AEFC - Ambient Energy Field Converter | Hackaday.io
A system designed to capture and collect energy from EMFs, now being refined to enhance circuit efficiency and output.
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https://hackaday.io/orlandohoilett
Orlando Hoilett's Profile | Hackaday.io
A PhD student in Biomedical Engineering trying to learn a little about circuit design and programming
profile hackaday ioorlando
https://hackaday.io/WillStevens
will.stevens's Profile | Hackaday.io
Computer scientist, programmer
profile hackaday iostevens
https://hackaday.io/messages/room/289684
Messages | Hackaday.io
Participate in the public chat for LED Art Ongoing/Weekly Chat!
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https://hackaday.io/contest/189286-2023-hackadayio-low-power-challenge
2023 Hackaday.io Low-Power Challenge | Hackaday.io
Bring your best low power ideas.
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https://hackaday.io/project/180528-sprout-brawl-stars
SPROUT! (Brawl Stars) | Hackaday.io
SPROUT is a robot from the online game Brawl Stars. It balances on two wheels, can lift its arm and it can be controlled from a smart phone.
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https://hackaday.io/signin?returnUrl=%2Fhacker%2F131216-oshpark
Log In | Hackaday.io
Discover. Get inspired. Repeat. Hack things for the better. Learn and grow from the example of others. Pass it on by showing off your own hardware adventures.
hackaday iolog
https://hackaday.io/project/5212-diy-3channel-ppm-quadcopter-calibration-box
DIY 3Channel PPM Quadcopter Calibration Box | Hackaday.io
Little Box to Bypass PPM Signal to Flyunits includes Two Input Port like CC3d
hackaday iodiyppmquadcopter
https://hackaday.io/Sagar.001
Sagar 001's Profile | Hackaday.io
Just Electronics here
profile hackaday iosagar
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https://hackaday.io/project/204153-3d-graphics-on-the-microprofessor-mpf-1b
3D Graphics on the Microprofessor MPF-1B | Hackaday.io
RetroChallenge 2025/10 Blog
hackaday iographicsmpf
https://hackaday.io/project/176772-mk-52-resurrect
MK-52 Resurrect | Hackaday.io
A Programmable Calculator from the USSR!
hackaday iomkresurrect
https://hackaday.io/project/204533-loongcat40
loongcat40 | Hackaday.io
a gasket mounted 4x10 ortholinear keyboard with a large oled display
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https://hackaday.io/polyfractal
polyfractal's Profile | Hackaday.io
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https://hackaday.io/Joakim.Wennergren
Joakim Wennergren's Profile | Hackaday.io
profile hackaday iojoakim
https://hackaday.io/project/194738-self-charging-underwater-creek-robot
Self-charging underwater creek robot | Hackaday.io
Stuff I want to build in the future when I have the time/resources
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https://hackaday.io/project/202846-colour-sensing
Colour sensing | Hackaday.io
Sensing the colour of an RGB LED
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https://hackaday.io/project/204676/gallery
Gallery | Turning a 2 ton robot into a 3D-printer | Hackaday.io
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https://hackaday.io/signin?returnUrl=%2Fhacker%2F131216
Log In | Hackaday.io
Discover. Get inspired. Repeat. Hack things for the better. Learn and grow from the example of others. Pass it on by showing off your own hardware adventures.
hackaday iolog
https://hackaday.io/project/190882-nedbook/log/220922-basic-description-of-fw-v03
Basic description of FW v.0.3 | Details | Hackaday.io
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https://hackaday.io/project/204693-worlds-fastest-commodore-pet-using-the-mcl65
WORLD’S FASTEST COMMODORE PET USING THE MCL65+ | Hackaday.io
WORLD’S FASTEST COMMODORE PET USING THE MCL65+ 6502 DROP-IN EMULATOR
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https://hackaday.io/jcun4128
Jacob David C Cunningham's Profile | Hackaday.io
I love aviation and technology. I like to design and build different flying platforms. I am also into code/hardware/robotics
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https://hackaday.io/contest/186672-2022-cyberdeck-contest
2022 Cyberdeck Contest | Hackaday.io
It’s going to have some computing power, a display, and probably a keyboard. Unless you’ve already gotten the Chiba nerve-splicing.
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https://hackaday.io/project/203815-bbtc/log/244758-debugging-tools-under-way
Debugging tools under way | Details | Hackaday.io
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https://hackaday.io/contest/190312-op-amp-challenge
Op Amp Challenge | Hackaday.io
We might be living in the digital age, but we want you to get your analog on!
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https://hackaday.io/project/192559-gambit
Gambit | Hackaday.io
A robotic chess board
hackaday iogambit
https://hackaday.io/project/198326-my-advanced-realistic-humanoid-robots-project
My Advanced Realistic Humanoid Robots Project | Hackaday.io
Building bio inspired realistic looking humanoid robots to do chores and sports and stuff.
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https://hackaday.io/project/195186-kuk-bot
Kuk-bot | Hackaday.io
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https://hackaday.io/project/202945-project-gigapixel-linear-ccd-camera
Project Gigapixel - Linear CCD camera | Hackaday.io
Building a better linear CCD scanner camera - Not just a scanner in a box -
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https://hackaday.io/project/203815-bbtc
BBTC | Hackaday.io
Big Beautiful Trump Card
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https://hackaday.io/project/3620-l-star-software-defined-6502-computer
L-Star: Software-Defined 6502 Computer | Hackaday.io
Replicate an Apple-1. Or an OSI Challenger. Or something else. Design your own 6502 computer by programming it.
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https://hackaday.io/artbyrobot
Larry's Profile | Hackaday.io
profile hackaday iolarry
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https://hackaday.io/LanguageSpy
Jenny List's Profile | Hackaday.io
Oxhack member, creator of the @LanguageSpy range of electronic kits for #RaspberryPi and #HamRadio.
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https://hackaday.io/list/180967-otros
otros | Hackaday.io
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ev99mobiblack's Profile | Hackaday.io
EV99 là một trong những cổng cá cược cung cấp các tựa game giải trí tuyến hàng đầu tại châu Á và Việt Nam
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https://hackaday.io/deltarobotone
Pascal Buerger's Profile | Hackaday.io
If you can dream it, you can make it.
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https://hackaday.io/au88navycom
au88navycom's Profile | Hackaday.io
AU88 | au88navy.com - Chơi vui thắng lớn cùng AU88
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https://hackaday.io/bru3s
bru3s's Profile | Hackaday.io
Embedded enthusiast and professional. Likes to read and tinker with microcontrollers, PCBs and the like
profile hackaday io
https://hackaday.io/project/122039-i2c-encoder-v2
I2C Encoder V2 | Hackaday.io
Upgraded version of the small board for connect multiple rotary encoders on the I2C bus.
hackaday ioencoder
https://hackaday.io/project/203133-picoram-ultimate
PicoRAM Ultimate | Hackaday.io
SRAM Emulator and SD Card Interface for Vintage Single Board Computers (such as the Heathkit ET-3400, Lab-Volt 6502, and Microprofessor)
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https://hackaday.io/Keith.Robinson
Keith's Profile | Hackaday.io
Electronic Engineering Consultant
profile hackaday iokeith
https://hackaday.io/project/168907-interlocking-pcb-rgb-led-christmas-tree
Interlocking PCB RGB LED Christmas Tree | Hackaday.io
Christmas tree shaped PCB that interlock for a 3D effect with individually controlled RGB LED for festive light patterns.
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https://hackaday.io/project/6592-dipsy
DIPSY | Hackaday.io
DIY System on Chip based on FPGA, priced below 5 USD
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https://hackaday.io/project/204166-brepio-a-browser-based-parametric-modeler
BREP.io A browser based parametric modeler. | Hackaday.io
Sketches with constraints and a feature history. What more could you want.
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https://hackaday.io/Stronghe.art
Majenta Strongheart's Profile | Hackaday.io
profile hackaday iomajenta
https://hackaday.io/project/180835-quadrupedal-robot-m1
Quadrupedal robot M1 | Hackaday.io
Self made quadrupedal robot in progress. Every part is designed in fusion 360 and then 3d printed with an ender 3 pro and a resin printer.
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https://hackaday.io/thejpster
Jonathan 'theJPster' Pallant's Profile | Hackaday.io
Embedded Developer. Pi Wars winner. Raspberry Pi fan. Rust addict.
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https://hackaday.io/Lutetium
Lutetium's Profile | Hackaday.io
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https://hackaday.io/project/180558-botkins-charity-project/details
Botkins Charity Project | Details | Hackaday.io
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https://hackaday.io/xx88navycom
xx88navycom's Profile | Hackaday.io
XX88 | xx88navy.com là nền tảng cá cược trực tuyến hàng đầu 2025, chuyên cung cấp các game bài thể thao và casino
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https://hackaday.io/project/158837-ultra-low-power-lipo-charger-via-energy-harvesting
Ultra-Low Power LiPo Charger via Energy Harvesting | Hackaday.io
Super-small BQ25504-based device charges a LiPo battery at ~7 mA using an inexpensive solar cell in direct sunlight
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https://hackaday.io/project/168314-pcb-badge-holder
PCB Badge Holder | Hackaday.io
Badge Holder made with PCBs for the real HW engineer
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https://hackaday.io/project/177216-i2c-encoder-mini
I2C Encoder Mini | Hackaday.io
Tiny boards to connect rotary encoder to the I2C bus! Little brother of the I2C Encoder V2
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https://hackaday.io/project/204593-pen-plotter-esp32
Pen Plotter ESP32 | Hackaday.io
3d Printed Pen Plotter with ESP32 and WiFi interface for under $20.
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https://hackaday.io/project/185217-diy-solar-bottle-lamp
DIY Solar Bottle Lamp | Hackaday.io
Solar Bottle Lamp is a solar-powered light that is constructed from waste plastic bottles. The design idea is to reuse waste plastic bottles
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https://hackaday.io/project/204763-calchemy-math-magic-units-calculator
Calchemy™ -- Math Magic (Units Calculator) | Hackaday.io
Calchemy™ allows you to perform dimensional arithmetic, analysis, and conversions using any standard units, entirely in your web browser!
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https://hackaday.io/hexagon5un
Elliot Williams's Profile | Hackaday.io
Hackaday Managing Editor, Discoverer, Explainer, Writer
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https://hackaday.io/project/202835-microtronic-phoenix
Microtronic Phoenix | Hackaday.io
After 45 years, the original Microtronic firmware ROM rises from the ashes and flies with new hardware!
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https://hackaday.io/PhilippeCadic
pcadic's Profile | Hackaday.io
French Medical Doctor and electronic hobbyist. Constantly creating crazy projects.
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https://hackaday.io/moseavers
Moritz v. Sivers's Profile | Hackaday.io
I am a physicicst who likes to build stuff involving electronics in his spare time.
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https://hackaday.io/rtestardi
Richard Testardi's Profile | Hackaday.io
I have a wife and 17yo daughter. I am grateful most of the time and Christian. I love anything outdoors or math/science related.
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https://hackaday.io/project/12276-roland-dg-dxy-990
Roland DG DXY-990 | Hackaday.io
1980s vintage pen plotter: quick start guide
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https://hackaday.io/list/159729-tutorials
Tutorials | Hackaday.io
Learn stuff right here
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https://hackaday.io/paydayloanslafayettela
LafayetteLA-PLs Co's Profile | Hackaday.io
Need money before payday hits like a Zydeco beat? Website: https://paydayloanslafayettela.com
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https://hackaday.io/project/164051-motorizing-a-manual-leather-patcher
Motorizing a manual Leather Patcher | Hackaday.io
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https://hackaday.io/Electronicsworkshops
electronicsworkshops's Profile | Hackaday.io
we are group of enthusiast engineers. We deliver innovative ideas and projects.
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https://hackaday.io/project/10051-meinenigma
meinEnigma | Hackaday.io
A electronic enigma replica
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https://hackaday.io/contest/179304-reinvented-retro-contest
Reinvented Retro Contest | Hackaday.io
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Mario Ninic's Profile | Hackaday.io
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https://hackaday.io/project/188632-mcl64-mos-6510-emulator-for-commodore-64
MCL64 - MOS 6510 Emulator for Commodore 64 | Hackaday.io
The MCL64 is a MOS 6510 emulator running on a Teensy 4.1 which is a drop-in replacement for the Commodore 64.
hackaday iomosemulator
https://hackaday.io/project/204767-m-740-reverse-engineering-and-hacking-adventures
M-740 Reverse-Engineering And Hacking Adventures | Hackaday.io
Hackery of MELPS-740-based devices...
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https://hackaday.io/project/204775-i-built-a-robot-just-to-feed-my-dog
I Built a Robot Just to Feed My Dog | Hackaday.io
I repurposed Marlin, closed-loop steppers, and a PS4 controller to build a CNC robot on rails that does one thing very well: feed my dog.
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