Who is the manufacturer? ----- Original Message ----- From: "KPL" To: "Microcontroller discussion list - Public." Sent: Thursday, May 24, 2007 3:03 AM Subject: Re: [EE]: Digital voltmeter from 1960 > Actually I have old digital frequency counter from 70-ties, which is > still working fine and is even getting used sometimes, since my > pic-based counter is not finished:) > Nice tool, built completely on discrete components, no IC's. Nixie > indicators, even some kind of connector for remote control. > A bit frightening to see _that_ amount of cards inside, full of diodes > and transistors. > There is temperature controlled heated, insulated frequency source for > better stability. > > -- > KPL > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist