At 10.16 2005.04.27 -0300, you wrote: >Hi, > I have the following problem. I have developed a dog feeder that has >a PIC inside. A photo can be seen at >http://www.janso.com.ar/Picture%20004.jpg - Top of the feeder, controller >only >http://www.janso.com.ar/Picture%20010.jpg - Top view, full feeder >http://www.janso.com.ar/P000982.JPG - Full at the shop (400K image) > > As you can see the case is made with a process called rotomoulding. >I don't know the specifics of the process and materials used but I can tell >you for sure that the cases come to the assembly area with lots of static >(i.e.. Plastics "stick" to them...) > > Now, the system has a RTC on it and a PIC (16C63B) the problem I'm >having is that some RTCs (DS1307) are being damaged and I think is due to >static.... > > What do you think I should do? shield it? -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist