LA3ZA Radio and Electronics

I got myself one of the marvellous digital transceivers from QRPLabs recently: The QDX - QRPLabs Digital Transceiver . It is set up with rec...

The multi-face Arduino GPS clock is inspired by the Clock Kit from QRPLabs . It is an open source project on GitHub , and it now has support...

Like many I was disappointed with the Chinese antenna tuner kit "QRP manual days" back in 2014 and I never really got it to work. ...

Below is a map showing contacts made from Pythagorio, Samos, early June 2022 using FT8. I tried to contact as many entities (~countries) as ...

The polymath Pythagoras was born on Samos and his birthplace village is now called Pythagorio. For a short while I’m operating from Samos, G...

The multi-face Arduino GPS Clock has some new clock faces in software version 1.3.0: Demo mode, where all screens are cycled through, with 1...

Here's a link to my presentation on 12. March 2022: " A simple-to-build GPS clock for the shack with more than 30 clock faces  ...

The Norwegian Ham meeting 2022 will take place 11-13 March near Oslo Airport Gardermoen. Norwegian and some Swedish radio amateurs will mee...