August 2024 has not finished yet and i am still expecting some items! However i already want to publish this mailbag post. This time the ite...

This is a 2 meter antenna i have temporary mounted outside for testing purposes. It is connected to long thin coax cable. With the coax-cab...

 Also from AliExpress i got this RH770 Antenna The length is adjustable so it is possible to do some tuning. I did test it on full length.

I also have 2 Abree AR771 Antenna' s from AliExpress They both look the same. See picture above. (Perhaps it are fake clones). Below the...

Below the results of the measurement of another Antenna .  I did buy this antenna some time ago on AliExpress.

When testing the gate fence antenna (see a previous post) i also wanted to compare the measured result with some other antenna's. This...

Testing a gate fence antenna with a vector network analyzer. This is a picture of the antenna of the original receiver for the fence control...

In this post some pictures of electronics in a 220 Volt gate controller to control 220 Volt motors.After many years of service this device w...