HamSphere 4.0 Help and Info Module. This is our online manual for HamSphere 4.0. It comes as default with all accounts so no need to download/put in basket.      ...

Useful Temperature converter between Celsius (Centrigrade) and Fahrenheit....

10 Band VU2NSB FB Array (10-80m) This is a "Fish-bone" variant of the LPDA utilizing a 21 element array covering 80-10m all bands....

This is the medium version of the versatile Group Switcher. It provides 6 tabs with programmable text. Very handy if you want to group many small instruments or other smaller plug-ins. Group area stage is 432x432pixels....

This is the small version of the versatile Group Switcher. It provides 6 tabs with programmable text. Very handy if you want to group many small instruments or other smaller plug-ins. Group area stage is 432x288pixels....

The VFO Advanced VFO Dial Plugin L-Linked (adjusts the receive and transmit frequencies simultaneously)  R- adjusts the receive frequency only T- adjusts the transmit frequency only R=T- sets the receive frequency equal to the current transmit frequency Swirling the VFO knob with the mouse will instantly alter the frequency ...