Issue link: https://iconnect007.uberflip.com/i/324117
4 The PCB Magazine • June 2014 12 22 Substrates: Polyester Film for the Flexible Electronics Industry by Scott Gordon, William MacDonald, Robert Rustin, Duncan Mackerron, John Flett, Valentijn von Morgen, Robert Eveson and Karl Rakos Hybrid Stretchable Circuits on Silicone Substrates by A. Robinson, A. Aziz, Q. Liu, Z. Suo, and S. P. Lacour Basic Principles of Polymer Thick Film Flexible Circuits by Joe Fjelstad Flexible Circuitry... a 3D Packaging Tool by Dave Becker j u n e F e a t u r e d c o n t e n t 34 40 this month, The PCB Magazine feature con- tributors examine the realm of flex circuitry, from the basics of polymer thick film flex circuits, to hybrid stretchable circuits on silicone substrates. Flex Circuitry