Forgot to mention that it has to work with both positive and negative voltages (0V on one terminal and +- 1V oscillating at 150kHz on the other terminal). Date sent: Tue, 3 Oct 2000 01:34:29 -0500 Send reply to: pic microcontroller discussion list From: David VanHorn Subject: Re: [EE]:Resistive circuit To: PICLIST@MITVMA.MIT.EDU > > > >So my question is, does anyone know of a two terminal circuit (plus > >power and control) that acts as a variable resistor where the > >resistance is set by a voltage level or a variable resistor with less > >current through it? > > Maybe I'm being dense, but isn't this the definition of a transistor? > > -- > http://www.piclist.com hint: To leave the PICList > mailto:piclist-unsubscribe-request@mitvma.mit.edu > ============================== Ruben Jvnsson AB Liros Elektronik Box 9124, 200 39 Malmv, Sweden TEL INT +46 40142078 FAX INT +46 40947388 ruben@pp.sbbs.se ============================== -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu