This paper presents a continuous frequency switching zig-zag voltage-controlled oscillator (VCO) to overcome the frequency discontinuity problem during the band switching process in multi-band ...

A bit like the knitting version of Bake Off, contestants will create a host of unique designs and jaw-dropping show pieces - all made from wool. The first season of Game of Wool has yet to be ...

The autotransformer which is supplied by network without neutral wire must be loaded symmetrically. Already small unsymmetrical load causes significant voltage imbalance and overvoltage. When the ...

The Zig Zag track in the Waitākere Ranges Regional Park connects the Titirangi community to its local beach. Photo: Supplied / Auckland Council A popular track in Auckland's suburb of Titirangi has ...