It's in quotes because this project uses a smart phone which are not really that low budget. Not really of quality for shows, but might be fun for some special effect.
http://www.stevespanglerscience.com...383403214&mc_cid=a9ff62488b&mc_eid=dd58c599cd
http://www.stevespanglerscience.com...383403214&mc_cid=a9ff62488b&mc_eid=dd58c599cd