The next QRA meeting will be held online on Thursday, October 15th, 2020. The meeting will be held on Zoom, and all are invited. If you would like to attend and need the Zoom link, please fill out the contact form below, and we will get the link to you as quickly as possible.
This month's speaker is George Allison, K1IG. He will present on the “Theory and Repair of Astron Linear Power Supplies". Linear power supplies will eventually fail, but they can be repaired easily if you have a little know-how. George will walk us through the design and theory of these popular devices and show how easy it can be to get a dead unit back on the air. If YOU own a similar power supply, this presentation will surely be interesting.
Photo used from here.
This month's speaker is George Allison, K1IG. He will present on the “Theory and Repair of Astron Linear Power Supplies". Linear power supplies will eventually fail, but they can be repaired easily if you have a little know-how. George will walk us through the design and theory of these popular devices and show how easy it can be to get a dead unit back on the air. If YOU own a similar power supply, this presentation will surely be interesting.
Photo used from here.