Hi Has anyone used the max7219 led display chip from maxium? It will drive 8 - seven segment displays plus the decimal point or 64 individual leds. I am using one in my clock that an aquantance of mine designed a few years back Michael Johnston ----- Original Message ----- From: "William Chops Westfield" To: Sent: Wednesday, March 17, 2004 10:53 PM Subject: Re: [PIC:] Multiplexing seven segment displays, correct resistor values? > > drive 4 displays > > Just as an outside chance, have you measured the actual current you're > getting through the displays when they are in "ON" state? Perhaps it > is lower than you expect due to other problems... > > BillW > > -- > http://www.piclist.com hint: The list server can filter out subtopics > (like ads or off topics) for you. See http://www.piclist.com/#topics -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics