[drakelist] keyer with T-4XB

"francobevi francobevi" <[EMAIL PROTECTED]> made an utterance to the drakelist gang -- Hi guys! I am planning to assemble a keyer by Norcal to use with a vacuum tube T-4XB. However on the manual of the keyer is stated that I w

Re: [drakelist] keyer with T-4XB

Dino Papas <[EMAIL PROTECTED]> made an utterance to the drakelist gang -- Frank -- you may be interested in the interface at: http://home.att.net/~jacksonharbor/keyall.htm GL -- Dino KL0S/4 -

Re: [drakelist] Keyer

"Jim Shorney" <[EMAIL PROTECTED]> made an utterence to the drakelist gang -- On Thu, 24 Feb 2005 18:40:44 -0600, Dennis wrote: > >Dennis <[EMAIL PROTECTED]> made an utterence to the drakelist gang >---

[drakelist] Keyer

Dennis <[EMAIL PROTECTED]> made an utterence to the drakelist gang -- Any of the MFJ keyers work with the TR7???. In the book it calls for a positive keying voltage but MFJ does not talk about that. They call it either grid bl