LEGO Logic Gates / The Goldfish OnlineLEGO logic gates and mechanical computing the 2004 slashdot phenomenom Push-Pull LEGO Logic Gates "No, no, you're not thinking; you're just being logical." - Niels Bohr A few people have designed boolean logic devices using LEGO pneumatics and gone on to develop fundamental computer devices such as full-adders and flip-flops. These have been discussed greatly on LUGNET. I had suspected that there
