Capacitive Touch Scree Stylus

thingiverse

This is a stylus made from Proto-pasta Conductive PLA. The tip is made from conductive foam for IC storage/protection. Instructions Printing is pretty straightforward, we used 45% infill and .2mm layer heights at 215C-230C temp, with a 50C heated bet. Print vertically for best results, and print 2X in one print to help prevent the print from getting too soft. The tip is made from IC protective foam (available from Mouser, etc) and is just cut from a sheet with a razor or Xacto knife. This gives the tip a nice soft, high surface area touch point making the stylus easy to use and accurate.