Sorry I do not know. It is just my personal perception that the TDS3032 is quite bad. Maybe it is because of the application. The HP54600 is also not very good compare to higher-end scopes but it is at least much better than TDS3032 and it is a much older product. I think they obsoleted some of these lousy scopes as well. Regards, Xiaofan -----Original Message----- From: piclist-bounces@mit.edu Sent: Wednesday, November 23, 2005 3:02 PM To: Microcontroller discussion list - Public. Subject: RE: [EE] Time to buy a new scope Chen, Is the TDS 1xxx also that bad? I am looking at it for my personal use. John -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist