Andre Abelian wrote: > John, > > If I erase IC numbers, conformal quote the board and put the board in > epoxy Can they still reverse engineer the board? Have you considered rigging your PCBs with a termite bomb, or another small explosive? -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist