Search found 8 matches

by imageradiouk
Fri Mar 10, 2023 22:10 pm
Forum: Buy, Sell or Swap
Topic: Corsair AM Transmitter
Replies: 2
Views: 11134

Re: Corsair AM Transmitter

SOLD
by imageradiouk
Wed Feb 22, 2023 15:21 pm
Forum: Buy, Sell or Swap
Topic: Corsair AM Transmitter
Replies: 2
Views: 11134

Corsair AM Transmitter

Built for someone who wanted a unit to experiment with low pass filters for other bands but they never got back in contact with me so sat here doing nothing for ages. Not my finest work as they were on a budget but works! Built into metal enclosure with heatsink, phono, volume control and SO-239 8wa...
by imageradiouk
Sat Feb 26, 2022 16:12 pm
Forum: Buy, Sell or Swap
Topic: Corsair AM Transmitters
Replies: 0
Views: 8807

Corsair AM Transmitters

Now QRT so selling some transmitters that I made.

https://www.ebay.co.uk/itm/203845061575
by imageradiouk
Tue Jan 18, 2022 10:31 am
Forum: Buy, Sell or Swap
Topic: Corsair AM Transmitter 6246KHz
Replies: 0
Views: 8001

Corsair AM Transmitter 6246KHz

Have a Corsair forsale This version: http://freeradiotx.blogspot.com/2009/06/corsair-transmitter-by-dave-martin.html Built into metal enclosure on the front: phono for audio input, volume pot, on/off switch and LED with SO-239 and DC socket on the rear. Fused with reserve polarity protection. Crysta...
by imageradiouk
Sat Mar 13, 2021 17:30 pm
Forum: Buy, Sell or Swap
Topic: Experimental Gate modulated Corsair 48 Metre transmitter
Replies: 1
Views: 13606

Experimental Gate modulated Corsair 48 Metre transmitter

For sale is a one of the many prototypes experimental gate modulated Corsair AM transmitter I built. It’s the design from Dave Martin's website. Homebrew construction built on copper clad board housed in a diecast box with SO-239 connector for antenna, phono connector for the audio with volume pot. ...
by imageradiouk
Wed Mar 10, 2021 21:10 pm
Forum: Buy, Sell or Swap
Topic: The Corsette QRP AM Transmitter 6-7MHz
Replies: 1
Views: 6961

The Corsette QRP AM Transmitter 6-7MHz

For sale is a one of the many prototypes Corsette QRP AM transmitter I built. It’s the design from Dave Martin's website. Homebrew construction built on copper clad board housed in a tobacco tin with a HC49 socket for the crystal, BNC connector for antenna, phono connector for the audio and banana s...