On Sun, Oct 24, 2010 at 3:59 AM, Youda He wrote= : > Could some recommend a affordable speed detector with good speed accuracy= ? This came through my email box the other day. http://www.thinkgeek.com/gadgets/electronic/e632/?cpg=3D142H >From the site: "This handheld K-Band Doppler Speed Radar can measure speeds from 7 MPH to 375 MPH (or 11 KPH to 600 KPH if you're in a country that believes in the metric system)." Josh --=20 A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. =A0 =A0 =A0 =A0 -Douglas Adams --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .