To switch all the available antennas for the two HF stations Thomas PA1M and I have designed and build a new antenna switch system. All the switches are steered by MicroHAM software and hardware.
All the switches are home made by several designs. Last part off the new system is to build 6 high p[owner bandpass filters and buy 3 triplexers.
Also I have to finish the cables and make it more correctly.