Ben Krasnow of the Applied Science YouTube channel talks with us about scanning electron microscopes, generating liquid nitrogen, and cookies. 

Hackaday Conference is Nov 14-15, 2015 in SF, CA! Call for proposals. (Ben and Elecia are Hackaday Prize Judges.)

Contact Ben through twitter: @BenKrasnow

Applied Science YouTube channel (and don't forget the associated Patreon). Some specific videos we talked about:

• Cookie machine
• Electron microscope scanning vinyl record
• Faraday effect (control light with magnets!)
• LED contact lens (not for the squeamish)

Other people's videos and projects:

• Brady Haran's Periodic Videos
• Veritassium channel
• Build your own waterjet

Amscope microscope and low cost hot air rework soldering station