Tech Blog
30.05.2023
ZERO II: the tiny and powerful analyzer
We created a second version of the beloved tiny AA-30.ZERO analyzer that users enjoy two years ago. The new project's name, ZERO II, embodies its core values of versatility and simplicity.
26.04.2023
Bands used by radio amateurs.
PART 1. HF (shortwave) Bands
When talking about the radio spectrum used by radio amateurs, one has to remember that in the early days of radio, hams were able to use it all.
20.02.2020
RigExpertZero library for Arduino
We are in a hurry to announce great news for the current and future owners of the AA-30 ZERO analyzer.
Our engineers have developed a special library with program code for Arduino, which will allow enthusiasts to simplify the development of their program code for together work between Arduino and the AA-30.ZERO analyzer.
17.02.2020
Arduino + AA-30.ZERO = tiny analyzer
AA-30.ZERO is an excellent tiny antenna analyzer that works in conjunction with PCs and AntScope and AntScope2 software and allows you to measure antennas and feeder lines in the range from 100 kHz to 170 MHz!
05.02.2020
We have released a new firmware update for the AA-30 ZERO analyzer (version 2.0)
In this version, we added the ability to measure at a single frequency.
