Pedro Wyns (4)

1-12-1994 | The joy of every QRP enthusiast is to be able to cover very long distances 'on a shoestring', that is, with a low power < 10 W) transmit...

1-06-1993 | The use of CW (morse) on a high-power transmitter/receiver presents a serious risk of burned antenna (coax) relay contacts or destruction o...

1-12-1992 | This little circuit is intended tor UHF transverters in combination with a 2-m band transceiver. It is simple to build and much cheaper th...

1-04-1991 | Although it has been in use for over ten years in the UK, the 6-metre (50 MHz) band has recently gained a lot of attraction since the PTI...