Frequency Stability and Measurement - Homebuilding a Frequency Reference.- Updated Brooks Shera URL - 2005 Dec 19
Frequency Stability and Measurement - Homebuilding a Frequency Reference.- Updated Brooks Shera URL - 2005 Dec 19
Frequency Standards -info from a talk at RAL RT 2004- updated 2005 Dec 17
300MHz DDS - G4JNT 300MHz clock DDS- updated 2004 Jul 12
DSP-10 transceiver -a PC controlled DSP receiver with special features for weak signal work - updated 2004 May 14
Morse Code Message Generator -various designs for use with beacons and repeaters- updated 2002 Dec 31
G3WDG rebuild -time to effect some improvements to this sound basic transverter - updated 2003 May 14
12GHz Prescaler - handy device to extend the range of your frequency counter - updated 2002 Jan 30 - now using "Hittite" Device
1KHz Modulator for a 10GHz Gunn Diode Transmitter - Part of a 10GHz Antenna test range. 2001 December 16
24GHz PA /beacon - progress so far - 2001 Aug 23
Airborne video - Licence free system - 2001 August
Lucent Microwave link - Build a programmable signal generator using the PLL- New info 2001 July 12
Trailer mounted 2.2 metre dish - progress so far - 2002 Jul 26
Cassegrain sub-reflector - Calculations and construction of a cassegrain dish feed system
WaveGuide switch operator - Automobile Door Actuator works a WG switch
Stable Microwave PLL - Updated version of the WA6CGR Universal PLL System.
PIC Chip Projects - Universal PIC programmer and other projects.