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Start your own Internet Resiliency Club (Meshtastic & LoRa)

195

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A 17-year-old designed a cheaper, more efficient drone. The Department of Defense just awarded him $23,000 for it.

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The PCB Router You Wish You Had Made

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How A DIY Chicken Coop Door Opener Went From Simple To Complex

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743

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Simple Open Source Photobioreactor

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Build A 400 MHz Logic Analyzer For $35

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2025 Pet Hacks Contest: Cat At The Door

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Air Lab – A portable and open air quality measuring device

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Building A Wireless Motorized Fader For Lighting Control

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Look To The Sky With This Simple Plane Tracker

473

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2025 Pet Hacks Contest: Loko Tracks Fido With LoRa And GPS

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2025 Pet Hacks Contest: Keep Your Hound Toasty Warm With This Heated Dog Bed

156

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Working On Open-Source High-Speed Ethernet Switch

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$30 Homebrew Automated Blinds Opener

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666

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This Extra-Large, Two-Stage Fume Extractor Really Sucks

732

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A Web Based Controller For Your Garage Door

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120

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I’ve built an IoT device to let my family know when I’m in a meeting

267

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A New, Smarter Universal Remote

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Nebula Mouse: The 6-DOF You Build Yourself

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Building a LattePanda Mu Cyberdeck [Ben Makes Everything] [21:20]

640

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ESP32-Powered Clock Brings Aviation Style To Your Desk

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580

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Handheld 18650 Analyzer Scopes Out Salvaged Cells

212

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70 DIY Synths On One Webpage

138

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Converting a go-kart into a deathtrap

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138

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A Man Powers Home for 8 Years Using 1,000 Old (recycled) Laptop Batteries

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