Hi Guys. I have used these in the past. This kit is from OZ but I am sure you must be able to get something similar over there. > http://www.jaycarelectronics.com/productView.asp?ID=KC5381&CATID=&keywords=KC%25
Chow for now Brett Per Molund wrote: > > > > The ELK-960 Delay Timer should fit rigth in, however no > temperature sensing. > > <http://www.elkproducts.com/products/elk-960.htm > <http://www.elkproducts.com/products/elk-960.htm>> > > ---per > LA9XKA > > At 05:05 17.05.2007, you wrote: > >My club has several ACC controllers and none have provided for cooling > >fan control. Does anyone have a simple circuit to turn on a fan with > >PTT and then keep it running for xx minutes after PTT is released? > >The repeater PTT line goes to ground on transmit. > > > >Most of the NE555 timer circuits that I have seen will not work in > >this configuration. Delay on drop out. DODO. Thanks de David K5RAV > > > > > > > > > > > > > >Yahoo! Groups Links > > > > > > > >
