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446

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FlyingCam Is A Sweet DIY Webcam On A Stick

491

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Solar-Powered E-Reader With No Buttons

1

1.4K

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Get Into Meshtastic On The Cheap With This Tiny Node Kit

732

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I made a smart talking winter cat shelter with extreme tech. There is a pi in there along with some esp32 sub systems

487

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Build A Parametric Speaker Of Your Own

258

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Cheap Hackable Smart Ring Gets A Command Line Client

763

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Here’s A Spy Movie-Grade Access Card Sniffing Implant

1

133

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The world's most unhinged video wall (made out of Chromebooks)

1.4K

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Cheap Fiber Optic Wand Toy Becomes Tiny Weird Display

1

308

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Low-Resolution Fluid Simulation On An ESP32

1.3K

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DIY Open-Source Star Tracker Gets You Those Great Night Shots

1.3K

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Pocket Device Tracks Planets And The ISS

1.2K

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Homebrew CPU Gets A Beautiful Rotating Cube Demo

3

867

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Integrated Micro Lab Keeps Track Of Ammonia In The Blood

522

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Octet Of ESP32s Lets You See WiFi Like Never Before

316

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Game Bub Plays ROMs And Cartridges

258

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Budget-Minded Synthetic Aperture Radar Takes To The Skies

1.4K

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BLE Rain Gauge Sips Water And Batteries

665

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Why Not Build Your Quadcopter Around An Evaluation Board?

754

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Building a (T1D) smartwatch from scratch (Monitoring Type 1 diabetes)

8

529

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No screen, no controller, and absolutely no sense, just a power button and a USB port.

625

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Cyber Walkman Does It In Style

756

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Build a Tiny Certificate Authority For Your Homelab

3

1.3K

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DIY Handheld Is An Emulation Powerhouse

1.2K

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Real Time Location using Ultra-Wideband (UWB) – Lean2

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