President Jackson 1 variable power mod
-
- Super Member
- Posts: 195
- Joined: 29 May 2018, 15:19
President Jackson 1 variable power mod
Can't find any details on how to do this anyone know ?
- ch25
- Top Poster
- Posts: 1677
- Joined: 03 Dec 2016, 11:07
- Call Sign: Lemmy
- Location: Poland
Re: President Jackson 1 variable power mod
I do.
On this forum.
I posted how to do it some time ago.
On this forum.
I posted how to do it some time ago.
Last edited by ch25 on 30 Jun 2022, 13:38, edited 1 time in total.
WE ARE MOTÖRHEAD, AND WE PLAY ROCK N' ROLL
You can't have too many antennas...
You can't have too many antennas...
-
- Super Member
- Posts: 195
- Joined: 29 May 2018, 15:19
- ch25
- Top Poster
- Posts: 1677
- Joined: 03 Dec 2016, 11:07
- Call Sign: Lemmy
- Location: Poland
Re: President Jackson 1 variable power mod
search.php?keywords=jackson+power+mod
It's there.
It's there.
WE ARE MOTÖRHEAD, AND WE PLAY ROCK N' ROLL
You can't have too many antennas...
You can't have too many antennas...
- cb4ever104
- Legend
- Posts: 6561
- Joined: 28 Jul 2011, 21:26
- Location: España
Re: President Jackson 1 variable power mod
If you say "that" forum , you're implying that it's on another external forum . I presume you mean "this" forum ?
30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
- ch25
- Top Poster
- Posts: 1677
- Joined: 03 Dec 2016, 11:07
- Call Sign: Lemmy
- Location: Poland
Re: President Jackson 1 variable power mod
This of course. Corrected.
Sorry, English is not my native language.
Sorry, English is not my native language.
WE ARE MOTÖRHEAD, AND WE PLAY ROCK N' ROLL
You can't have too many antennas...
You can't have too many antennas...
- cb4ever104
- Legend
- Posts: 6561
- Joined: 28 Jul 2011, 21:26
- Location: España
Re: President Jackson 1 variable power mod
Ya. Aprender otro idioma puede ser un coñazo
30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
-
- Super Member
- Posts: 195
- Joined: 29 May 2018, 15:19
Re: President Jackson 1 variable power mod
Thanks so it's R245 ?
- Buick Mackane
- Moderator
- Posts: 9647
- Joined: 21 Aug 2012, 17:30
- Location: A citizen of legoland
Re: President Jackson 1 variable power mod
According to the link above you need to lift one end of R245 And wire a potentiometer in series with it
I Am the great cornholio are you threatening me ?
-
- Super Member
- Posts: 195
- Joined: 29 May 2018, 15:19
Re: President Jackson 1 variable power mod
Thanks for that i'll give it a go and report back here.Buick Mackane wrote: ↑30 Jun 2022, 22:13 According to the link above you need to lift one end of R245 And wire a potentiometer in series with it
-
- Super Member
- Posts: 195
- Joined: 29 May 2018, 15:19
Re: President Jackson 1 variable power mod
All done thanks everyone.
- cb4ever104
- Legend
- Posts: 6561
- Joined: 28 Jul 2011, 21:26
- Location: España
Re: President Jackson 1 variable power mod
Thanks for posting back . I'm actually looking at that circuit just now . It's different from the "usual" 148/360 type configuration . Anyway . Glad you got it sorted .
30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
-
- Super Member
- Posts: 195
- Joined: 29 May 2018, 15:19
Re: President Jackson 1 variable power mod
Used a 5k potentiometer but it was too sharp so i put a 680ohm resistor across the potentiometer to limit it to 680ohm. Goes from around half a watt to near 30 watts. Thanks again to ch25 for the info.cb4ever104 wrote: ↑01 Jul 2022, 16:13Thanks for posting back . I'm actually looking at that circuit just now . It's different from the "usual" 148/360 type configuration . Anyway . Glad you got it sorted .
- ch25
- Top Poster
- Posts: 1677
- Joined: 03 Dec 2016, 11:07
- Call Sign: Lemmy
- Location: Poland
Re: President Jackson 1 variable power mod
You welcome.
Best thing is that it works on all modes and doesn't distort signal transmitted.
Best thing is that it works on all modes and doesn't distort signal transmitted.
WE ARE MOTÖRHEAD, AND WE PLAY ROCK N' ROLL
You can't have too many antennas...
You can't have too many antennas...
- cb4ever104
- Legend
- Posts: 6561
- Joined: 28 Jul 2011, 21:26
- Location: España
Re: President Jackson 1 variable power mod
30TM060
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.
Paul aka "Sammy". (108) PY60 Old Paisley DX Group (RIP Rab Markie)
Ex GM0 , now EA5 .
Handle "Fortune Hunter" back in "the day"
Radios ....? Anything that says "TAIWAN R.O.C" on the back.