I have the experience with 150 m high T-ant. All the antenna works I did with the antenna grounded (you can see some details at http://www.sweb.cz/ok1fig/gallery.htm). Once I had to disconnect it and
Could TC4428 be keyed in G3YXM design? If so, it would simplify the whole schematic. Petr, 'FIG One option would be to use the TC4428 driver chip. This has one inverting and one non inverting driver.
I heard SA6Q in the morning calling cq (cw) on 137.56. They called cq but they didn't give any QRX so it was not clear whether they listen to CW or Visual-CW on 136 kHz band or HF. I called them in b
Hi all Few years ago a made a database program for my QSOs. Now I made it "public domain". You can get installer at: http://www.sweb.cz/ok1fig/EasyGram.htm go to the bottom of the page. Let me know.
Hi all To make the list complete, I worked on Saturday also: OK1ABX (his 2nd QSO on LF) HA6NW IN3LBQ (Visual-CW) Sorry, Dave, to make you edit index.htm once again... 73 Petr OK1FIG
Not necessarily. According to the currently valid regulation in OK land we can legally emit up to allowed power for the op's class, in my case it is 1kW. No note about limited ERP for 136 kHz band...
Hi all There is an interesting info in this message for me. Jim says that Saturday morning was very noisy and Sunday was much quieter. Me (and I belive Rich too) have opposite experience. Saturday wa
FYG you can take look at my "Gallery": http://www.nagano.cz/~ok1fig/s_galler.htm There are also screenshots of DFCW there. 73 Petr OK1FIG Hi, Group. Some guy told me that QRSS mode uses frequency shi
Hello, FYG, I am using EDK 300 with some mods, see: http://www.sweb.cz/ok1fig/EKD300.htm 73 Petr OK1FIG -- Original Message -- From: [email protected] Giulio Scaroni To: [email protected]
Hi Ed I watched the band from about 14 UTC to 18 UTC and I couldn't see anything from you. Sometimes I called CQ so that you could see me. Then I had to QRT to return back to home. Even so, I got to
