Tag: rotor

GNI-r5 controller for RAU, RAK, BIG-RAK and RAEL rotators

Rotary antenna rotator controller. A new model of the GNI-r5 antenna rotator controller is available. Compared to previous versions, it has new features and a new steel casing. The following is the shorted operating manual for the GNI-r5 antenna rotor controller.           Introduction. The GNI-r5 controller supports one rotor with pulse […]

More about the rotating antenna by SP5GNI

The article “GNI-r3 rotor antenna rotor controller” describes my simplest structure. The user’s manual is available here. I also mention the extended version – the manual is also available. In fact, I have checked other concepts of rotor control. My first idea was to control the rotor completely wirelessly. Impossible? And yet. After all, the […]

GNI-r3 antenna rotor controller

In issue 3/2018 of the Świat Radio monthly, I published an article about my controller design for popular RAU and RAK antenna rotors. Below is a short version of this publication along with a slightly modified scheme. The GNI-r3 controller supports one rotator. Antenna rotation is possible in the range of 0-360 degrees with reserve […]