More on EZNEC at the April 2024 club meeting. Have you dabbled with EZNEC antenna modeling software (or any of the other free NEC derived antenna modeling software applications) and found it just did not work out for you? Join the crowd. At the April meeting of the Chelsea Amateur Radio Club, Wesley Cardone (N8QM) will give a third presentation… Read more »
Starting May 8, 2024, we will return to meeting in person for the summer months. The meetings start at 7 p.m. and are held in the City of Chelsea Council room in the Police Department building. But meanwhile, please click here for video conferencing attendance.
Here are the slides for tonight’s (March 13, 2024 at 7 PM Eastern DST) presentation. This will be by video conference using the usual club Zoom account. Click here for a direct link. For more information, please see the earlier blog post.
A Qualitative Presentation At last month’s meeting (February 2024), we introduced the free EZNEC antenna modeling software. It was a very introduction-oriented presentation that explained what it was all about. For the March 2024 meeting (Tuesday, March 12th), we will be presenting concepts relating to what EZNEC software demands from you, the user. That is, what ratios in wire lengths… Read more »
With the help of Jim Grissom (WD8RFW), we embarked upon an ambitious program to consider if his HF vertical, 4-band, antenna could be optimized. Whether it is actually optimized or not is somewhat irrelevant although it is known that our task will optimize the antenna for its 40 meter band. Our task to to see if we can shift the… Read more »