Here is a YouTube site which might save the time spent searching for free ham software. The author presents several icons in a Windows screen, then opens the icons - one at a time - and comments on the icon's program.
The VGS-1: not your father’s voice prompt
Based upon personal experience, Kenwood voice synthesizers are well designed and easy to use. They offer a unique and useful combination of (1) frequency announcements on demand, (2) automatic frequency reports after changes in VFO, band, and/or channel, (3) instant, audible assistance with menu navigation, and (4) announcements by the VGS-1 of the function keys and options.
Further details are here.
Also, other brands' have similar, modern, synthesizers. They are discussed here.
General Class April 23-24, 2016
There is an upcoming General Class being offered by FLARC, details here.
Bouncing off the walls
This comes from a footnote in the April issue of QST (Page 32):
A technical journal named The WCF Experimenter.
Its Spring, 2016, issue has some interesting projects for both the advanced builder and those with more moderate skills.
One of the latter articles describes an Arduino-based device for measuring the speed of sound at your location, by bouncing sound off a wall and measuring it's return time.
It might be a good anesthetic for cabin fever.
Stay out of unsafe (solder) joints.
An excellent photo showing good, and poor, solder joints.
One more post about capacitor markings
Finally, one more post about capacitors and their markings.
The above link is a bit more advanced, and broadens the discussion somewhat. But for now, we'll leave the truly advanced capacitor sites to experts in the field.
Blind hams CAN solder safely
For the benefit of hams who happen to be sighted, here are a couple of posts written by blind hams who routinely use soldering irons. There is more, very positive material, elsewhere on the Web.
The first is a brief introduction to the subject.
The next goes into more detail.
And finally, some general ARRL material on the subject of hams who happen to be blind
The point of this post is...in amateur radio soldering, it's often safer if the blind lead the blind.
March 2016, General Membership Meeting
Called to order by Frederick W9GOC at 19:30
...continue reading "March 2016, General Membership Meeting"
2016 Wisconsin QSO Party
For the 2016 Wisconsin QSO Party, we operated as N9UW from UW Space Place in Madison, WI again this year.
We used two endfed antennas that were a half wavelength on 80 meters, which made them resonant on 10,15,20,40 and 80 meters. Since the quadplexers are only set up for 15,20,40 and 80M, those were the four HF bands that we operated on. We also used the Space Place 2M vertical, so were able to get some local contacts on 2M.
Our operators this year were Barry K8SD, Thomas, AC9BJ, Carlie KD9CZG, Doug ND9Q, Matt NM9O, Andy AC9CB, Mike KD9BDL, Tom W9TDP, Brian KK4HPY and Nathan KC9WHJ. We operated using SSB, FM, CW and digital (psk31) modes. This was a great learning event as some of our operators had limited HF experience previously.
For logging we used the software created by N3FJP.
We made contacts with 46 Wisconsin counties and 43 states/provinces in North America.
Some pictures showing the operators and station setup.
Capacitors – Now we add letters to the mix
Adding letters to capacitor values isn't that complicated; it's just one more little detail to be aware of. The following sums up some basic letter codes for capacitor tolerances:
Some capacitors are defined by a three number code followed by a letter. This letter represents the tolerance of the capacitor, meaning how close the actual value of the capacitor can be expected to be to the indicated value of the capacitor. The tolerances are indicated as follows:
Read B as 0.10 percent.
Read C as 0.25 percent.
Read D as 0.5 percent.
Read E as 0.5 percent. This is a duplication of a D code.
Read F as 1 percent.
Read G as 2 percent.
Read H as 3 percent.
Read J as 5 percent.
Read K as 10 percent.
Read M as 20 percent.
Read N as 0.05 percent.
Read P as plus 100 percent to minus 0 percent.
Read Z as plus 80 percent to minus 20 percent.
The above was copied from this site, which adds a little bit more info.
Next week, we'll talk about more naming schemes, and wind up with a couple of links which illustrate just how (unnessarily?) complex this subject can become.