Roger G3XBM's (Mainly) Amateur Radio Blog

When I was younger and fitter, I enjoyed experimenting "at the boundaries".  These days I cannot do that much. In the past I have ...

As many know, I enjoy experimenting. In recent years, my health has not been too great, so I have been looking at things I can do from home ...

This was me building a new transceiver in the back of the garage in our old house at a guess in 2011? 

This is just to encourage you to experiment .  Ideally, you can build something, but experimentation does not have to mean building. As I h...

Well, I am sorry to report that my 481THz lightbeam experiment was a total failure. Although I could detect my QRSS3 signal strongly acro...

Before too long now, I hope to be able to resume driving again, following my brain bleed over a year ago. With a bit of effort, I should t...

My neurosurgeon believes I should now be driving again and so do I.   I am waiting to hear from the DLVA. It is now a year since I last drov...