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872

• 7d

Handheld 18650 Analyzer Scopes Out Salvaged Cells

590

• 7d

70 DIY Synths On One Webpage

441

• 8d

Converting a go-kart into a deathtrap

4

1.5K

• 8d

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

4

1.2K

• 10d

Automatically Crack Safes With This Autodialer

4

411

• 11d

Pictures From A High Altitude Balloon

1.2K

• 12d

AqMood Is An Air Quality Monitor With An Attitude

216

• 12d

Your Badminton Racket Needs Restringing? There’s A DIY Machine For That

1.5K

• 16d

Metal Detector Built With Smartphone Interface

158

• 18d

A Cute Handheld Gaming Device That You Can Build In An Altoids Tin

1.5K

• 20d

PiEEG Kit Is A Self-Contained Biosignal Laboratory

453

• 21d

Spy Tech: Build Your Own Laser Eavesdropper

1.1K

• 21d

“Glasses” That Transcribe Text To Audio

777

• 26d

Pi Hand Is A Digital Display Of A Different Sort

764

• 28d

FlyingCam Is A Sweet DIY Webcam On A Stick

1.2K

• last month

Solar-Powered E-Reader With No Buttons

1

493

• last month

Get Into Meshtastic On The Cheap With This Tiny Node Kit

200

• last month

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

1.1K

• last month

Build A Parametric Speaker Of Your Own

339

• last month

Cheap Hackable Smart Ring Gets A Command Line Client

1.4K

• last month

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

1

1.4K

• last month

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

1.4K

• last month

Cheap Fiber Optic Wand Toy Becomes Tiny Weird Display

1

593

• last month

Low-Resolution Fluid Simulation On An ESP32

158

• last month

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

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