Hackaday

@hackaday@robot.villas

Fresh hacks every day from the hardware and maker community.

Source: https://hackaday.com/feed/

Homepage: https://hackaday.com

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• Learn Programming Without a Computer #Education #Programming #Maker

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  May 7, 2026

• A 1947 Radio Gets A Face Lift #RetroTech #Restoration #DIY

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  May 6, 2026

• Direct FDM Printing with Granules #3DPrinting #Maker #Hardware

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  May 6, 2026

• Taking Polyphony to a New Level #MusicTech #FPGA #DIY

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  May 6, 2026

• AI On Every Machine: The LLM You Probably Didn't Want #AI #LLM #Tech

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  May 6, 2026

• Why Opposed Piston Internal Combustion Engines Are Great #Engineering #Engines #Maker

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  May 6, 2026

• Retrotechtacular: Julius Sumner Miller Breaks Lamps with Magnets #Science #Retro #Maker

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  May 6, 2026

• You've Seen the Chip Shortage and the Memory Shortage, Now Prepare For The PCB Shortage #Hardware #Manufacturing #SupplyChain

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  May 6, 2026

• RGB Laser Projector Does Colorful Asteroids and Much More #Laser #DIY #Maker

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  May 6, 2026

• Using Hamster Power to Charge a Phone #Maker #DIY #Energy

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  May 6, 2026

• Earthworms Don't Bio-Accumulate Microplastics, So There May be Hope For Us #Science #Environment #Research

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  May 6, 2026

• Defeating the [Works By Design]'s Unpickable Lock #Lockpicking #Hacks #DIY

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  May 5, 2026

• Cutting Steel Gears with Homemade EDM #Maker #EDM #DIY

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  May 5, 2026

• Using NFC to Power Devices Instead of Qi #NFC #Wireless #Hacks

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  May 5, 2026

• How Giant Tanks Of Fluid Could Help Support The Power Grid #Energy #Engineering #Storage

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  May 5, 2026

• A Digital Audio Recorder For TOSLink #Audio #DIY #Electronics

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  May 5, 2026

• LightInk, a Solar Powered ESP32 Smartwatch #Wearables #ESP32 #SolarTech

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  May 5, 2026

• E-paper Dashboard Reimagines Smart Home's Connection with Technology #Maker #SmartHome #Epaper

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  May 5, 2026

• Building a Camera Slider Instead of Buying One Goes Awry #DIY #Maker #Hacks

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  May 5, 2026

• The Math You Need to Start Understanding LLMs #AI #LLM #MachineLearning

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  May 5, 2026

• Teardown of a Shahed-136 Gimbaled Camera #Hardware #Teardown #Maker

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  May 4, 2026

• Sunlight Powered, Sunlight Readable: Solar Case for Nook Simple Touch #Maker #Solar #DIY

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  May 4, 2026

• A Shortwave Sensor to Monitor the Ionosphere #Radio #Science #Maker

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  May 4, 2026

• Strange Ways to Make Cold #Science #DIY #Hacks

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  May 4, 2026

• ESP32 Hosts SolarPunk Message Board #Maker #ESP32 #Solarpunk

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  May 4, 2026

• Why Leaded Fuel Is Still A Thing #Science #Engineering #History

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  May 4, 2026

• TagTinker Lets You Hack Electronic Shelf Labels #Hacking #Maker #ePaper

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  May 4, 2026

• TDR For Auto Diagnostics Done On The Cheap #DIY #CarTech #Electronics

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  May 4, 2026

• True-Spectrum Photography with Structural Color #Photography #Science #DIY

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  May 4, 2026

• ReactOS Gets Unified Installer Image and a New Storage Stack #OpenSource #Software #Hacking

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  May 4, 2026

• Hackaday Links: May 3, 2026 #Maker #Tech #RetroTech

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  May 3, 2026

• iPod Nano Gets Three Monitors #Hardware #Maker #DIY

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  May 3, 2026

• Three-Axis Camera Slider From 3D Printer Parts #3DPrinting #Maker #DIY

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  May 3, 2026

• Photographing The ISS With A Thrift Store Lens Is Challenging #Space #Photography #DIY

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  May 3, 2026

• Squeezing Fluids With the Right Peristaltic Pump for the Task #Maker #Hardware #Engineering

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  May 3, 2026

• A Tool For Testing CANopen Networks #Hardware #Maker #OpenSource

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  May 3, 2026

• Building a C-3PO You Can Really Talk To #Maker #Robot #AI

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  May 3, 2026

• Matching Transistors #Electronics #Maker #DIY

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  May 3, 2026

• Let Twitch Chat Control Your LED Strings #Maker #DIY #Streaming

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  May 2, 2026

• Pushing as Many Pixels as Possible to a CRT: Interlaced 4K #Hardware #CRT #Gaming

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  May 2, 2026