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967

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Get Into Meshtastic On The Cheap With This Tiny Node Kit

886

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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

153

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Build A Parametric Speaker Of Your Own

1.4K

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Cheap Hackable Smart Ring Gets A Command Line Client

887

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

1

654

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

1.2K

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Cheap Fiber Optic Wand Toy Becomes Tiny Weird Display

1

772

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Low-Resolution Fluid Simulation On An ESP32

514

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

543

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Pocket Device Tracks Planets And The ISS

807

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Homebrew CPU Gets A Beautiful Rotating Cube Demo

3

607

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Integrated Micro Lab Keeps Track Of Ammonia In The Blood

361

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Octet Of ESP32s Lets You See WiFi Like Never Before

769

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Game Bub Plays ROMs And Cartridges

243

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Budget-Minded Synthetic Aperture Radar Takes To The Skies

1.1K

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BLE Rain Gauge Sips Water And Batteries

114

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Why Not Build Your Quadcopter Around An Evaluation Board?

824

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

8

130

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

1.3K

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Cyber Walkman Does It In Style

1.5K

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Build a Tiny Certificate Authority For Your Homelab

3

609

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DIY Handheld Is An Emulation Powerhouse

1.1K

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

469

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Taser Ring Is Scary Jewelry You Shouldn’t Build

2

1.1K

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Virtual Vette - Racing Simulator Built From Wrecked Corvette : 24 Steps (with Pictures)

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