An alternative menu system for the DVD collection sold by Practical Wireless.
2007 |
|
January |
Direct Conversion Receive Box |
February |
Audio Amplifier + Mixer + VXO |
March |
An Active Pre-Selector |
April |
BFO Circuits |
May |
Electronic T/R Changeover Switch + Audio Amp |
June |
RF-Actuated Changeover Switch |
July |
Oxo 3-Transistor CW TX + Simple receiver |
August |
Simple Mixers + LM380 Audio Amp + 3.5MHz VFO |
September |
Enclosures and Front Panels |
October |
Hartley Oscillator VFO |
November |
Hartley 1-FET 1-Chip receiver |
December |
SWR Meters and Indicators |