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{   sDescription:'The site presents a number of hardware and software projects for Amateur Radio including a yagi calculator, a beam rotator, repeater controller, a DLL to find the position of the moon or sun, a logging program for the RD contest plus many other PIC or electronic projects.',
    sTitle:'Home',
    bIsWebPath:true,
    sUrl:'index.html'
},
{   sDescription:'A photo gallery of some of the projects on this site',
    sTitle:'Gallery',
    bIsWebPath:true,
    sUrl:'gallery.html'
},
{   sDescription:'Descriptions of many PIC related projects. A beam controller, a repeater controller, weather interface, GPS clock, satellite antennas, a transistor tester and many photos.',
    sTitle:'Projects',
    bIsWebPath:true,
    sUrl:'projects.html',"childArray" : [
    {   sDescription:'Rotate amateur radio antennas using this unit to control the rotators.The VK5DJ Beam Controller Project provides all the information you need to build a PIC(c) controlled system for tracking the moon, sun or satellites.',
        sTitle:'Beam controller',
        bIsWebPath:true,
        sUrl:'beam.html',"childArray" : [
        {   sDescription:'Features of the VK5DJ beam controller',
            sTitle:'Beam controller features',
            bIsWebPath:true,
            sUrl:'features.html'
        },
        {   sTitle:'AZ-EL unit',
            bIsWebPath:true,
            sUrl:'azel.html'
        },
        {   sDescription:'The AS5040/45 are Hall effect absolute encoders. They are capable of reading position to less than half  a degree. A number of commercially made devices use them. The AS5040 is a 10 bit device while the AS5045 is 12 bit.',
            sTitle:'AS5040-45',
            bIsWebPath:true,
            sUrl:'as5040-45.html'
        },
        {   sTitle:'MA3-P12',
            bIsWebPath:true,
            sUrl:'ma3-p12.html'
        },
        {   sTitle:'HH-12',
            bIsWebPath:true,
            sUrl:'hh-12.html'
        },
        {   sTitle:'Optical 16 bit encoder',
            bIsWebPath:true,
            sUrl:'optical.html'
        },
        {   sDescription:'How to use an SEI style encoder with the beam rotator',
            sTitle:'Optical encoder SEI',
            bIsWebPath:true,
            sUrl:'sei.html'
        },
        {   sDescription:'Using an inclinometer with the VK5DJ beam rotator',
            sTitle:'SCA61T',
            bIsWebPath:true,
            sUrl:'sca61t.html'
        },
        {   sTitle:'Pot',
            bIsWebPath:true,
            sUrl:'potentiometer.html'
        },
        {   sTitle:'Screwjack',
            bIsWebPath:true,
            sUrl:'screwjack.html'
        },
        {   sTitle:'Large display',
            bIsWebPath:true,
            sUrl:'large.html'
        },
        {   sDescription:'Interfacing to the VK5DJ beam controller',
            sTitle:'Interface',
            bIsWebPath:true,
            sUrl:'interface.html'
        },
        {   sDescription:'Connecting a Yaesu G-5500 rotator to the VK5DJ rotator controller ',
            sTitle:'Yaesu',
            bIsWebPath:true,
            sUrl:'yaesu.html'
        },
        {   sTitle:'Internet operation',
            bIsWebPath:true,
            sUrl:'internet.html'
        },
        {   sTitle:'Hardware clock',
            bIsWebPath:true,
            sUrl:'hardwareclock.html'
        },
        {   sTitle:'PWM for speed control',
            bIsWebPath:true,
            sUrl:'page40.html'
        }]
    },
    {   sDescription:'How to build a linking repeater controller. All contained on a small PCB 80mm * 80mm using a PIC16F628A. It includes remote control via DTMF and CTCSS.',
        sTitle:'Repeater controller',
        bIsWebPath:true,
        sUrl:'repeater.html',"childArray" : [
        {   sDescription:'Features of the VK5DJ repeater controller',
            sTitle:'Repeater features',
            bIsWebPath:true,
            sUrl:'rptrfeatures.html'
        }]
    },
    {   sDescription:'APRS weather adapter',
        sTitle:'Weather APRS',
        bIsWebPath:true,
        sUrl:'weather.html'
    },
    {   sDescription:'Using a GPS to set computere clock',
        sTitle:'GPS clock',
        bIsWebPath:true,
        sUrl:'gpsclock.html'
    },
    {   sDescription:'The satellite antenna setup at VK5DJ',
        sTitle:'Satellite system',
        bIsWebPath:true,
        sUrl:'satellite.html'
    },
    {   sDescription:'A simple transistor tester',
        sTitle:'Transistor Tester',
        bIsWebPath:true,
        sUrl:'tester.html'
    },
    {   sDescription:'A cheap salvaged 2 metre receiver',
        sTitle:'Two Metre Rcvr',
        bIsWebPath:true,
        sUrl:'receiver.html'
    },
    {   sDescription:'Photographs of some of the projects featured in these pages',
        sTitle:'Photos',
        bIsWebPath:true,
        sUrl:'photos.html'
    },
    {   sDescription:'A project to remote control up to 7 functions by DTMF. Provides either high or low outputs and a pulsed mode from 100msec to 4 minutes.',
        sTitle:'Remote control',
        bIsWebPath:true,
        sUrl:'page38.html'
    }]
},
{   sDescription:'Amateur radio software written by VK5DJ includes a Yagi Calculator for DL6WU yagi antennas, a logging program for the RD Contest, a DLL to assist programmers track the moon and an interface for Orbitron to the VK5DJ beam controller hardware. ',
    sTitle:'Software',
    bIsWebPath:true,
    sUrl:'software.html',"childArray" : [
    {   sDescription:'A Windows program to calculate the dimensions of a DL6WU style yagi. Various element diameters and cros sections are taken into account. Usable for VHF and UHF design.',
        sTitle:'Yagi Calculator',
        bIsWebPath:true,
        sUrl:'yagi.html',"childArray" : [
        {   sDescription:'Photographs of various yagi antenna built using the DL6WU design VK5DJ Antenna Calculator',
            sTitle:'Yagi photos',
            bIsWebPath:true,
            sUrl:'yagiphotos.html'
        }]
    },
    {   sDescription:'A logging program specifically for the Remembrance Day Contest in Australia',
        sTitle:'RD Contest logger',
        bIsWebPath:true,
        sUrl:'rdcontest.html'
    },
    {   sDescription:'This DLL is for the benefit of software developers who require an engine to provide information on th eposition of the moon, doppler and libration information etc.',
        sTitle:'Moon Tracking',
        bIsWebPath:true,
        sUrl:'moontrack.html'
    },
    {   sDescription:'The program "Remote" interfaces between Orbitron and the shack unit or provides remote access through the internet. It has accurate moon tracking built in.',
        sTitle:'Orbitron interface',
        bIsWebPath:true,
        sUrl:'remote.html'
    }]
},
{   sDescription:'Downloads for the projects on the VK5DJ website.',
    sTitle:'Downloads',
    bIsWebPath:true,
    sUrl:'downloads.html'
},
{   sDescription:'How to contact John VK5DJ',
    sTitle:'Contact me',
    bIsWebPath:true,
    sUrl:'contact.html'
},
{   sDescription:'Links that are useful for me',
    sTitle:'Links',
    bIsWebPath:true,
    sUrl:'links.html',"childArray" : [
    {   sTitle:'Site map',
        bIsWebPath:true,
        sUrl:'page39.html'
    }]
}]
});