- Converting Computer Power Supplies
- PIC Digital Frequency Meter
- 10m Squid-pole antenna design (by Peter Holtham VK4COZ)
- 10m 2 element Moxon Squid-pole beam (by Peter Holtham VK4COZ)
- Using Spectrogram to measure the Filter Response of a High Frequency Receiver (by John Grebenkemper KI6WX)
