# IRC Log Summary - October 1, 2009

* Discussion about using Arduino as a cheaper alternative to a $300 MegaSquirt system for engine control, which participants considered feasible.

* A DIY book scanner project (diybookscanner.org) was shared but criticized for only supporting large JPG photos rather than more practical formats.

* A detailed equipment list for setting up a tissue culture laboratory was shared, with mentions that Sigma Aldrich offers 50% discounts on most life sciences products for new labs.

* Discussion of building costs for potential hackerspace/lab facilities, including a cob house for $3,000 and estimates of $250,000 for a 4,000 sq ft building.

* Resources shared included a chemical supplier directory (hyperdeath.co.uk/chemicals), DIY lab equipment examples, and bioinformatics papers collection (bio.cc/Bioinformics/papers/).

* Brief mention of a $200M/year neurotechnology industry bill going before Congress, with a link to the Neurotechnology Industry Organization's advocacy page.