Unnecessary Inventions
A snack safe that only unlocks once you’ve walked a set distance — earn what’s inside.
I built a snack safe that will only unlock once you have walked a certain distance, really making you earn whatever’s inside.
Just in case you were looking for a pedometer controlled snack safe tutorial. I got you.
There’s more where that came from
Ten-foot USB-C charging cables with the chunky look of classic extension cords.
The Citicar rebuild returns with a refreshed look and plans to get running before winter.
A mini digital drinking companion with sip-detection tech — every sip you take, he takes one too.
A clap-activated pixel lamp with 168 programmable LEDs, reimagining the Autodesk logo — double-clap to change modes.