Cocktail engineers on the cutting edge are borrowing tools from laboratories and industry.
You can barely tell the difference between it and the real thing.
A few reader-submitted projects we loved.
For any kind of caliper you want
Meet the Treequencer.
One cocktail to rule them all
Bees are dying in droves. Maybe automated manufacturing could give them some help.
And a lemon, and some other stuff. But mostly pennies.
Using Arduino or other micro-controllers, build a device to automatically feed, water, or snap photos of your pet
Starting 'em young on biometric scanning.