Self constructions, handycraft projects & "scientifical" experiments



    4-Element Yagi Antenna for 70 MHz


    Building my own PCBs


    3cm-Transverter (10GHz) DB6NT


    20m-CW-Transmitter with some goodies


    40m-CW-Transceiver Rockmite with some mods


    13cm-Transverter (2,3GHz) DB6NT


    Simple PSK-Interface for my FT-817


    NF-Vox-"Modem" for PSK-31


    23cm-Transverter (1,3GHz) DB6NT


    Double quad antenna for 23cm


    ATV-transimssion tests (video broadcasting)


    ATV-reception tests (video broadcasting)


    Double quad antenna for 70cm


    Fixing my YAESU FT-912 (Lithium battery variation)