Re the K1KP relay speed-up circuit, I earlier wrote: >>I gave a complete circuit in my RadCom column a few months ago (sorry, >>it's not on the web) The complete article is now downloadable (467KB): http://www.ifwtech.co.uk/g3sek/in-prac/inpr0402.pdf -- 73 from Ian G3SEK 'In Practice' columnist for RadCom (RSGB) Editor, 'The VHF/UHF DX Book' http://www.ifwtech.co.uk/g3sek