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260

• 7d

Handheld 18650 Analyzer Scopes Out Salvaged Cells

759

• 8d

Converting a go-kart into a deathtrap

4

1.1K

• 8d

70 DIY Synths On One Webpage

241

• 8d

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

4

791

• 10d

Automatically Crack Safes With This Autodialer

4

1.3K

• 11d

Pictures From A High Altitude Balloon

695

• 12d

AqMood Is An Air Quality Monitor With An Attitude

1.2K

• 12d

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

192

• 16d

Metal Detector Built With Smartphone Interface

732

• 18d

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

1.3K

• 21d

PiEEG Kit Is A Self-Contained Biosignal Laboratory

906

• 21d

Spy Tech: Build Your Own Laser Eavesdropper

1.0K

• 22d

“Glasses” That Transcribe Text To Audio

1.4K

• 26d

Pi Hand Is A Digital Display Of A Different Sort

531

• 28d

FlyingCam Is A Sweet DIY Webcam On A Stick

530

• last month

Solar-Powered E-Reader With No Buttons

1

1.3K

• last month

Get Into Meshtastic On The Cheap With This Tiny Node Kit

912

• 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

1.3K

• last month

Build A Parametric Speaker Of Your Own

526

• last month

Cheap Hackable Smart Ring Gets A Command Line Client

1.3K

• last month

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

1

149

• last month

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

213

• last month

Cheap Fiber Optic Wand Toy Becomes Tiny Weird Display

1

421

• last month

Low-Resolution Fluid Simulation On An ESP32

281

• last month

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

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