Maandelijkse archieven: augustus 2015

Antenna switch controlled by Arduino Uno

I want to switch al my antennas fom my shack. Several designs where found on the internet, but not good enough for me.

I start with some experiments with the Arduino controller board, so i thought it must be a switch controlled by Arduino, easy for use, and easy to change antenne names. The switch PCB was ordered from Mikael SM3WMV  And i ordered all the components by Farnell.

The basic program was written by Johan, PE1RWL and it is available with the schematics by sending my an email.

 

 

 

 

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