Hi all, I don't know if anyone remembers, but I was making a propellor clock for the flight ops staff at the aero club as appreciation for all the help they gave to get my license. I wanted to keep external things like buttons "inside" so I tried to use the touch switch idea on Byte Crafts page but I couldn't get it to work reliably. I ended up using a couple of QT110 sensors from Q-Prox. You can see in the image below that to set the time or run the clock only requires that you touch the front glass panel where indicated. For something that I though would take a week or so has taken about 5. It is nearly finished thank goodness, here is a gif of the project so far if anyone is interested. http://www.bubblesoftonline.com/prop2.gif -- Best regards Tony mICros http://www.bubblesoftonline.com mailto:sales@bubblesoftonline.com -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu