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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

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How To Make an Aluminum Air Battery [10:23]

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

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Shame my Soldering skills, A project I am working on.

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

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Can I Get Satellite Data With An Umbrella? [11:21]

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179

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Converting a go-kart into a deathtrap

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592

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Cheap Thermal Camera Fits The Bill

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PI Chess Board (robot)

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132

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Open Source Multimeter Raises The Bar For DIY Tools

566

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Color Detection Using Raspberry Pi & Python Animation Tools

886

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Raspberry Pi Stops Package Thieves with AI and Flour | Tom's Hardware

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Custom Linux-powered Smart TV breaks free from ads and tracking, enables ultimate customizability — EarlGreyTV straps a laptop to the back to unlock unlimited control | Tom's Hardware

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ESP32 Bus Pirate 0.5 – A Hardware Hacking Tool That Speaks Every Protocol

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Designing An Open Source Micro-Manipulator

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Cheap Fiber Optic Wand Toy Becomes Tiny Weird Display

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I built a mouse from scratch. [15:17]

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Start your own Internet Resiliency Club (Meshtastic & LoRa)

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NoLongerEvil-Thermostat – Nest Generation 1 and 2 Firmware (Reclaim your thermostat)

701

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

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651

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Spy Tech: Build Your Own Laser Eavesdropper

387

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Build Your Own Pip-Boy Styled Watch

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I tried to Power my Home with Heat Generators! (Worth it?) [GreatScott!] [11:56]

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Solar-Powered RC Boat Has Unlimited Range

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

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