On Thu, 03 Oct 2013 08:12:34 -0500, you wrote: >A few years ago a company named HARWIN offered something called track pins= .. >They were used on double sided PCB's to connect traces from one side of=20 >the board to the other. >Is any thing like that available now? Harwin pins are still available http://uk.farnell.com/harwin/t1559f46/track-pin-0-84mm-pk500/dp/1143874 http://uk.farnell.com/harwin/t1559f46k/track-pin-0-84mm-pk1000/dp/1143879 >I have several different boards I want to experiment with and it is not=20 >economic for me to send them of to a board house. =20 Not even at Seeedstudio/iteadstudio/OSHpark prices? --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .