CYBER MONDAY SALE - Get 15% off! Use the code CYBERMONDAY15 on checkout *some restrictions apply.

May 27, 2010 AT 7:30 am

DIY Liquid Nitrogen for less than $500

Ln2 Generator

N2 Generator Overview2

Ben Krasnow explains how he built a liquid nitrogen generator from less than $500 in surplus components. This was filmed at Maker Faire California 2010 by Jeri Ellsworth.

Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!

Maker Business — “Finally — some data on whether crowdfunding is a good investment or not”

Wearables — Sample code is your new best friend

Electronics — Meaningful gains

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at !

No Comments

No comments yet.

Sorry, the comment form is closed at this time.