> If the board is double-sided, the opposite side obviously must be > entirely hand soldered. I used to do SMD (0805 and larger) by hand: patch of solder in one pad, heat with tip of iron, put component in place with tweezer, solder the other pad. No problems, but it takes time (but still less time than TH components). I just got a solder paste stencil, so I tried a PCB using that method. Very easy, and a lot quicker. I used a paint stripper. Not ideal, but certainly doable. (I will probably either build or buy an oven, or maybe a hot-plate.) The flip side has some larger SMD components (SOIC28 and some FETs), those were easy too. The main problem is how to use the stencil when the bottom side is already populated, so it isn't an even surface. -- Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist