Saturday, July 14, 2007
Wednesday, July 04, 2007
Monday, July 02, 2007
Friday, June 29, 2007
Tuesday, June 19, 2007
Sunday, June 03, 2007
Weekend projects: We did two projects, a blinking LED circuit and a Vibrobot, both from Make Magazine. The first one is a simple circuit on a breadboard with a 555 timer.
The second one is simply a mint tin on coat hanger legs with an electric motor taped on. The motor's spindle had a paperclip epoxied to it to provide eccentric motion.
The second one is simply a mint tin on coat hanger legs with an electric motor taped on. The motor's spindle had a paperclip epoxied to it to provide eccentric motion.
Friday, June 01, 2007
Monday, May 28, 2007
Thursday, May 24, 2007
Tuesday, May 22, 2007
Saturday, May 12, 2007
Thursday, May 10, 2007
Thursday, May 03, 2007
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