Valve radio aerials in India (Techniek Overig)
door jsbhavsar 
, Mumbai, India, 21.10.2016, 07:45 (2954 dagen geleden) @ Leo van Vreeswijk
How was the spring connected to the radio in Holland?
Was the long spiral spring tapped in the centre to carry signal to the aerial socket?
Or was it end-fed?
Berichten in deze thread:
- Valve radio aerials in India -
jsbhavsar,
20.10.2016, 10:39
![[*]](themes/default/images/complete_thread.png "Open hele thread")
- Valve radio aerials in India - Laurens, 20.10.2016, 12:14
- Valve radio aerials in India -
Leo van Vreeswijk,
20.10.2016, 16:17
- Valve radio aerials in India -
Maurice,
20.10.2016, 22:38
- Valve radio aerials in India -
jsbhavsar,
21.10.2016, 07:53
- Valve radio aerials in India - Maurice, 21.10.2016, 15:17
- Valve radio aerials in India -
jsbhavsar,
21.10.2016, 07:53
- Valve radio aerials in India -
jsbhavsar,
21.10.2016, 07:45
- Valve radio aerials in India -
John Hupse †,
21.10.2016, 10:13
- Valve radio aerials in India - jsbhavsar, 21.10.2016, 11:49
- Valve radio aerials in India -
John Hupse †,
21.10.2016, 10:13
- Valve radio aerials in India -
Maurice,
20.10.2016, 22:38
- Valve radio aerials in India -
Maarten Bakker,
20.10.2016, 19:08
- Valve radio aerials in India - jsbhavsar, 21.10.2016, 06:47