1.3 KiB
1.3 KiB
N7DDC ATU-100 mini board
The easy DIY 5x5 elements 100 Watt antenna tuner
N7DDC ATU-100 extended board
The flexible tunable firmware for ATU from 5x5 to 7x7 elements, up to 1500 Watt power
The autor's 7x7 elements 100 Watt version
3D printed case for 0.91" OLED display, 3 buttons and TNC RF connectors
AS example 1000 Watt ATU designed by EU2AV (VIDEO)
ATU-100 7x7 demo with M0NKA transceiver in Auto mode, LZ2GX (VIDEO)
